Oct 13 07:46:08.042 INFO checking swindon-0.7.8 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 07:46:08.042 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 07:46:08.286 INFO blam! 32fa0f1d946213163db7187c60056b1eacd889512b3167d21f6da1a6c6497b60
Oct 13 07:46:08.290 INFO running `"docker" "start" "-a" "32fa0f1d946213163db7187c60056b1eacd889512b3167d21f6da1a6c6497b60"`
Oct 13 07:46:08.657 INFO kablam! usermod: no changes
Oct 13 07:46:08.926 INFO kablam!    Compiling serde v1.0.79
Oct 13 07:46:08.927 INFO kablam!     Checking atomic v0.3.4
Oct 13 07:46:08.931 INFO kablam!     Checking combine v2.5.2
Oct 13 07:46:08.939 INFO kablam!     Checking humannum v0.1.0
Oct 13 07:46:08.940 INFO kablam!     Checking digest-writer v0.3.1
Oct 13 07:46:08.949 INFO kablam!     Checking tk-listen v0.1.1
Oct 13 07:46:08.950 INFO kablam!     Checking tk-http v0.3.9
Oct 13 07:46:08.951 INFO kablam!     Checking tk-pool v0.5.3
Oct 13 07:46:10.368 INFO kablam!     Checking http-file-headers v0.1.8
Oct 13 07:46:29.366 INFO kablam!     Checking serde_json v1.0.32
Oct 13 07:46:29.366 INFO kablam!     Checking self-meter v0.6.0
Oct 13 07:46:29.366 INFO kablam!     Checking quire v0.3.1
Oct 13 07:46:29.366 INFO kablam!     Checking string-intern v0.1.7
Oct 13 07:46:35.934 INFO kablam!     Checking trimmer v0.3.6
Oct 13 07:46:35.941 INFO kablam!     Checking self-meter-http v0.4.1
Oct 13 07:46:35.941 INFO kablam!     Checking httpbin v0.3.3
Oct 13 07:46:35.941 INFO kablam!     Checking libcantal v0.3.2
Oct 13 07:46:46.072 INFO kablam!     Checking swindon v0.7.8 (/source)
Oct 13 07:47:01.554 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:01.554 INFO kablam!    --> src/chat/backend.rs:310:12
Oct 13 07:47:01.554 INFO kablam!     |
Oct 13 07:47:01.554 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:01.554 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:01.564 INFO kablam!     |
Oct 13 07:47:01.564 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 07:47:01.564 INFO kablam! 
Oct 13 07:47:01.565 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:01.565 INFO kablam!    --> src/chat/backend.rs:412:12
Oct 13 07:47:01.565 INFO kablam!     |
Oct 13 07:47:01.565 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:01.565 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:01.565 INFO kablam! 
Oct 13 07:47:01.565 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:01.565 INFO kablam!    --> src/chat/backend.rs:450:12
Oct 13 07:47:01.565 INFO kablam!     |
Oct 13 07:47:01.565 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:01.565 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:01.565 INFO kablam! 
Oct 13 07:47:01.720 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:01.720 INFO kablam!   --> src/proxy/backend.rs:75:12
Oct 13 07:47:01.720 INFO kablam!    |
Oct 13 07:47:01.720 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:01.720 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:01.732 INFO kablam! 
Oct 13 07:47:01.796 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:01.796 INFO kablam!    --> src/chat/backend.rs:310:12
Oct 13 07:47:01.796 INFO kablam!     |
Oct 13 07:47:01.796 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:01.797 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:01.798 INFO kablam!     |
Oct 13 07:47:01.798 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 07:47:01.798 INFO kablam! 
Oct 13 07:47:01.799 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:01.799 INFO kablam!    --> src/chat/backend.rs:412:12
Oct 13 07:47:01.800 INFO kablam!     |
Oct 13 07:47:01.800 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:01.800 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:01.801 INFO kablam! 
Oct 13 07:47:01.801 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:01.801 INFO kablam!    --> src/chat/backend.rs:450:12
Oct 13 07:47:01.801 INFO kablam!     |
Oct 13 07:47:01.801 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:01.802 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:01.802 INFO kablam! 
Oct 13 07:47:02.009 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:02.009 INFO kablam!   --> src/proxy/backend.rs:75:12
Oct 13 07:47:02.010 INFO kablam!    |
Oct 13 07:47:02.011 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:02.011 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:02.016 INFO kablam! 
Oct 13 07:47:02.456 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:02.456 INFO kablam!    --> src/chat/backend.rs:310:12
Oct 13 07:47:02.456 INFO kablam!     |
Oct 13 07:47:02.456 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:02.456 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:02.456 INFO kablam!     |
Oct 13 07:47:02.456 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 07:47:02.456 INFO kablam! 
Oct 13 07:47:02.456 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:02.456 INFO kablam!    --> src/chat/backend.rs:412:12
Oct 13 07:47:02.456 INFO kablam!     |
Oct 13 07:47:02.456 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:02.456 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:02.456 INFO kablam! 
Oct 13 07:47:02.456 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:02.456 INFO kablam!    --> src/chat/backend.rs:450:12
Oct 13 07:47:02.456 INFO kablam!     |
Oct 13 07:47:02.456 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:02.456 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:02.456 INFO kablam! 
Oct 13 07:47:02.644 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:02.644 INFO kablam!   --> src/proxy/backend.rs:75:12
Oct 13 07:47:02.644 INFO kablam!    |
Oct 13 07:47:02.644 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:02.644 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:02.649 INFO kablam! 
Oct 13 07:47:03.012 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:03.012 INFO kablam!    --> src/chat/backend.rs:310:12
Oct 13 07:47:03.012 INFO kablam!     |
Oct 13 07:47:03.012 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:03.012 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:03.012 INFO kablam!     |
Oct 13 07:47:03.012 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 07:47:03.012 INFO kablam! 
Oct 13 07:47:03.012 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:03.012 INFO kablam!    --> src/chat/backend.rs:412:12
Oct 13 07:47:03.012 INFO kablam!     |
Oct 13 07:47:03.012 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:03.012 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:03.012 INFO kablam! 
Oct 13 07:47:03.012 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:03.012 INFO kablam!    --> src/chat/backend.rs:450:12
Oct 13 07:47:03.012 INFO kablam!     |
Oct 13 07:47:03.012 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:03.012 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:03.012 INFO kablam! 
Oct 13 07:47:03.056 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 07:47:03.056 INFO kablam!   --> src/proxy/backend.rs:75:12
Oct 13 07:47:03.056 INFO kablam!    |
Oct 13 07:47:03.056 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Oct 13 07:47:03.056 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 07:47:03.056 INFO kablam! 
Oct 13 07:47:16.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Oct 13 07:47:16.772 INFO kablam! su: No module specific data is present
Oct 13 07:47:17.517 INFO running `"docker" "rm" "-f" "32fa0f1d946213163db7187c60056b1eacd889512b3167d21f6da1a6c6497b60"`
Oct 13 07:47:17.680 INFO blam! 32fa0f1d946213163db7187c60056b1eacd889512b3167d21f6da1a6c6497b60