Sep 14 08:05:28.174 INFO checking swindon-0.7.8 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 08:05:28.174 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 08:05:28.174 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 08:05:28.453 INFO blam! 12d8d47d41304e80defc804327c8c30918524a6e033030c9485773c1f4a9ae9d Sep 14 08:05:28.454 INFO running `"docker" "start" "-a" "12d8d47d41304e80defc804327c8c30918524a6e033030c9485773c1f4a9ae9d"` Sep 14 08:05:29.159 INFO kablam! usermod: no changes Sep 14 08:05:29.643 INFO kablam! Checking argparse v0.2.2 Sep 14 08:05:29.643 INFO kablam! Checking assert_matches v1.3.0 Sep 14 08:05:29.661 INFO kablam! Checking combine v2.5.2 Sep 14 08:05:29.661 INFO kablam! Checking generic-array v0.11.1 Sep 14 08:05:29.661 INFO kablam! Checking string-intern v0.1.7 Sep 14 08:05:29.667 INFO kablam! Checking humannum v0.1.0 Sep 14 08:05:29.667 INFO kablam! Checking libcantal v0.3.2 Sep 14 08:05:29.699 INFO kablam! Checking digest-writer v0.3.1 Sep 14 08:05:30.763 INFO kablam! Checking self-meter v0.6.0 Sep 14 08:05:31.406 INFO kablam! Checking tk-listen v0.1.1 Sep 14 08:05:32.224 INFO kablam! Checking tk-http v0.3.9 Sep 14 08:05:32.264 INFO kablam! Checking quire v0.3.1 Sep 14 08:05:34.979 INFO kablam! Checking http-file-headers v0.1.8 Sep 14 08:05:42.383 INFO kablam! Checking self-meter-http v0.4.1 Sep 14 08:05:42.383 INFO kablam! Checking httpbin v0.3.3 Sep 14 08:05:42.967 INFO kablam! Checking trimmer v0.3.6 Sep 14 08:05:46.995 INFO kablam! Checking swindon v0.7.8 (file:///source) Sep 14 08:05:52.575 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:52.575 INFO kablam! --> src/chat/backend.rs:310:12 Sep 14 08:05:52.575 INFO kablam! | Sep 14 08:05:52.575 INFO kablam! 310 | Ok((Async::Ready(data.len()))) Sep 14 08:05:52.575 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:52.591 INFO kablam! | Sep 14 08:05:52.591 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 08:05:52.591 INFO kablam! Sep 14 08:05:52.591 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:52.591 INFO kablam! --> src/chat/backend.rs:412:12 Sep 14 08:05:52.591 INFO kablam! | Sep 14 08:05:52.591 INFO kablam! 412 | Ok((Async::Ready(data.len()))) Sep 14 08:05:52.591 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:52.591 INFO kablam! Sep 14 08:05:52.591 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:52.591 INFO kablam! --> src/chat/backend.rs:450:12 Sep 14 08:05:52.591 INFO kablam! | Sep 14 08:05:52.591 INFO kablam! 450 | Ok((Async::Ready(data.len()))) Sep 14 08:05:52.591 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:52.591 INFO kablam! Sep 14 08:05:52.633 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:52.633 INFO kablam! --> src/proxy/backend.rs:75:12 Sep 14 08:05:52.633 INFO kablam! | Sep 14 08:05:52.633 INFO kablam! 75 | Ok((Async::Ready(data.len()))) Sep 14 08:05:52.633 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:52.634 INFO kablam! Sep 14 08:05:52.988 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:52.988 INFO kablam! --> src/chat/backend.rs:310:12 Sep 14 08:05:52.988 INFO kablam! | Sep 14 08:05:52.988 INFO kablam! 310 | Ok((Async::Ready(data.len()))) Sep 14 08:05:52.988 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:52.988 INFO kablam! | Sep 14 08:05:52.988 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 08:05:52.988 INFO kablam! Sep 14 08:05:52.988 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:52.988 INFO kablam! --> src/chat/backend.rs:412:12 Sep 14 08:05:52.989 INFO kablam! | Sep 14 08:05:52.989 INFO kablam! 412 | Ok((Async::Ready(data.len()))) Sep 14 08:05:52.989 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:52.991 INFO kablam! Sep 14 08:05:52.991 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:52.991 INFO kablam! --> src/chat/backend.rs:450:12 Sep 14 08:05:52.991 INFO kablam! | Sep 14 08:05:52.991 INFO kablam! 450 | Ok((Async::Ready(data.len()))) Sep 14 08:05:52.991 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:52.991 INFO kablam! Sep 14 08:05:53.066 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:53.066 INFO kablam! --> src/proxy/backend.rs:75:12 Sep 14 08:05:53.066 INFO kablam! | Sep 14 08:05:53.066 INFO kablam! 75 | Ok((Async::Ready(data.len()))) Sep 14 08:05:53.066 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:53.074 INFO kablam! Sep 14 08:05:53.514 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:53.514 INFO kablam! --> src/chat/backend.rs:310:12 Sep 14 08:05:53.514 INFO kablam! | Sep 14 08:05:53.514 INFO kablam! 310 | Ok((Async::Ready(data.len()))) Sep 14 08:05:53.514 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:53.515 INFO kablam! | Sep 14 08:05:53.516 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 08:05:53.516 INFO kablam! Sep 14 08:05:53.517 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:53.517 INFO kablam! --> src/chat/backend.rs:412:12 Sep 14 08:05:53.517 INFO kablam! | Sep 14 08:05:53.517 INFO kablam! 412 | Ok((Async::Ready(data.len()))) Sep 14 08:05:53.517 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:53.517 INFO kablam! Sep 14 08:05:53.518 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:53.518 INFO kablam! --> src/chat/backend.rs:450:12 Sep 14 08:05:53.518 INFO kablam! | Sep 14 08:05:53.518 INFO kablam! 450 | Ok((Async::Ready(data.len()))) Sep 14 08:05:53.518 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:53.523 INFO kablam! Sep 14 08:05:53.609 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:53.609 INFO kablam! --> src/proxy/backend.rs:75:12 Sep 14 08:05:53.609 INFO kablam! | Sep 14 08:05:53.609 INFO kablam! 75 | Ok((Async::Ready(data.len()))) Sep 14 08:05:53.609 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:53.619 INFO kablam! Sep 14 08:05:54.273 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:54.273 INFO kablam! --> src/chat/backend.rs:310:12 Sep 14 08:05:54.273 INFO kablam! | Sep 14 08:05:54.273 INFO kablam! 310 | Ok((Async::Ready(data.len()))) Sep 14 08:05:54.273 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:54.279 INFO kablam! | Sep 14 08:05:54.279 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 14 08:05:54.279 INFO kablam! Sep 14 08:05:54.280 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:54.280 INFO kablam! --> src/chat/backend.rs:412:12 Sep 14 08:05:54.280 INFO kablam! | Sep 14 08:05:54.280 INFO kablam! 412 | Ok((Async::Ready(data.len()))) Sep 14 08:05:54.280 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:54.280 INFO kablam! Sep 14 08:05:54.280 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:54.280 INFO kablam! --> src/chat/backend.rs:450:12 Sep 14 08:05:54.280 INFO kablam! | Sep 14 08:05:54.280 INFO kablam! 450 | Ok((Async::Ready(data.len()))) Sep 14 08:05:54.280 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:54.283 INFO kablam! Sep 14 08:05:54.511 INFO kablam! warning: unnecessary parentheses around function argument Sep 14 08:05:54.511 INFO kablam! --> src/proxy/backend.rs:75:12 Sep 14 08:05:54.511 INFO kablam! | Sep 14 08:05:54.511 INFO kablam! 75 | Ok((Async::Ready(data.len()))) Sep 14 08:05:54.511 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 14 08:05:54.511 INFO kablam! Sep 14 08:06:09.720 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 40.53s Sep 14 08:06:09.747 INFO kablam! su: No module specific data is present Sep 14 08:06:10.736 INFO running `"docker" "rm" "-f" "12d8d47d41304e80defc804327c8c30918524a6e033030c9485773c1f4a9ae9d"` Sep 14 08:06:11.043 INFO blam! 12d8d47d41304e80defc804327c8c30918524a6e033030c9485773c1f4a9ae9d