Nov 01 15:25:53.538 INFO checking swindon-0.7.8 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 15:25:53.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 15:25:53.769 INFO blam! c797436467d11fb73e351228712b3a1bf4b5be59da8d07b6b4e0de9044e1dfe9
Nov 01 15:25:53.770 INFO running `"docker" "start" "-a" "c797436467d11fb73e351228712b3a1bf4b5be59da8d07b6b4e0de9044e1dfe9"`
Nov 01 15:25:54.103 INFO kablam! usermod: no changes
Nov 01 15:25:54.387 INFO kablam!    Compiling serde v1.0.80
Nov 01 15:25:54.414 INFO kablam!     Checking async-slot v0.1.0
Nov 01 15:25:54.414 INFO kablam!     Checking combine v2.5.2
Nov 01 15:25:54.415 INFO kablam!     Checking abstract-ns v0.4.3
Nov 01 15:25:54.415 INFO kablam!     Checking humannum v0.1.0
Nov 01 15:25:54.415 INFO kablam!     Checking digest-writer v0.3.1
Nov 01 15:25:54.415 INFO kablam!     Checking tokio-reactor v0.1.6
Nov 01 15:25:55.788 INFO kablam!     Checking http-file-headers v0.1.8
Nov 01 15:25:57.676 INFO kablam!     Checking ns-std-threaded v0.3.0
Nov 01 15:26:00.116 INFO kablam!     Checking tokio-tcp v0.1.2
Nov 01 15:26:00.116 INFO kablam!     Checking tokio-udp v0.1.2
Nov 01 15:26:00.116 INFO kablam!     Checking tokio-uds v0.2.3
Nov 01 15:26:08.836 INFO kablam!     Checking tokio v0.1.11
Nov 01 15:26:13.774 INFO kablam!     Checking tokio-core v0.1.17
Nov 01 15:26:19.770 INFO kablam!     Checking tk-listen v0.1.1
Nov 01 15:26:19.771 INFO kablam!     Checking tk-http v0.3.9
Nov 01 15:26:19.771 INFO kablam!     Checking ns-router v0.1.6
Nov 01 15:26:19.771 INFO kablam!     Checking tk-pool v0.5.3
Nov 01 15:26:25.845 INFO kablam!     Checking serde_json v1.0.32
Nov 01 15:26:25.845 INFO kablam!     Checking self-meter v0.6.0
Nov 01 15:26:25.845 INFO kablam!     Checking quire v0.3.1
Nov 01 15:26:25.846 INFO kablam!     Checking string-intern v0.1.7
Nov 01 15:26:32.208 INFO kablam!     Checking libcantal v0.3.2
Nov 01 15:26:32.208 INFO kablam!     Checking trimmer v0.3.6
Nov 01 15:26:34.016 INFO kablam!     Checking self-meter-http v0.4.1
Nov 01 15:26:34.016 INFO kablam!     Checking httpbin v0.3.3
Nov 01 15:26:42.241 INFO kablam!     Checking swindon v0.7.8 (/source)
Nov 01 15:26:53.481 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:53.481 INFO kablam!    --> src/chat/backend.rs:310:12
Nov 01 15:26:53.481 INFO kablam!     |
Nov 01 15:26:53.481 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:53.481 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:53.481 INFO kablam!     |
Nov 01 15:26:53.481 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 15:26:53.481 INFO kablam! 
Nov 01 15:26:53.481 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:53.481 INFO kablam!    --> src/chat/backend.rs:412:12
Nov 01 15:26:53.481 INFO kablam!     |
Nov 01 15:26:53.481 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:53.481 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:53.481 INFO kablam! 
Nov 01 15:26:53.481 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:53.481 INFO kablam!    --> src/chat/backend.rs:450:12
Nov 01 15:26:53.481 INFO kablam!     |
Nov 01 15:26:53.481 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:53.481 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:53.481 INFO kablam! 
Nov 01 15:26:53.568 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:53.568 INFO kablam!   --> src/proxy/backend.rs:75:12
Nov 01 15:26:53.568 INFO kablam!    |
Nov 01 15:26:53.568 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:53.568 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:53.568 INFO kablam! 
Nov 01 15:26:54.688 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:54.688 INFO kablam!    --> src/chat/backend.rs:310:12
Nov 01 15:26:54.688 INFO kablam!     |
Nov 01 15:26:54.688 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:54.688 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:54.688 INFO kablam!     |
Nov 01 15:26:54.688 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 15:26:54.688 INFO kablam! 
Nov 01 15:26:54.689 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:54.689 INFO kablam!    --> src/chat/backend.rs:412:12
Nov 01 15:26:54.689 INFO kablam!     |
Nov 01 15:26:54.689 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:54.689 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:54.689 INFO kablam! 
Nov 01 15:26:54.689 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:54.689 INFO kablam!    --> src/chat/backend.rs:450:12
Nov 01 15:26:54.689 INFO kablam!     |
Nov 01 15:26:54.689 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:54.689 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:54.689 INFO kablam! 
Nov 01 15:26:54.847 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:54.847 INFO kablam!   --> src/proxy/backend.rs:75:12
Nov 01 15:26:54.847 INFO kablam!    |
Nov 01 15:26:54.847 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:54.847 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:54.847 INFO kablam! 
Nov 01 15:26:59.022 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:59.022 INFO kablam!    --> src/chat/backend.rs:310:12
Nov 01 15:26:59.022 INFO kablam!     |
Nov 01 15:26:59.022 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:59.022 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:59.022 INFO kablam!     |
Nov 01 15:26:59.022 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 15:26:59.022 INFO kablam! 
Nov 01 15:26:59.027 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:59.027 INFO kablam!    --> src/chat/backend.rs:412:12
Nov 01 15:26:59.028 INFO kablam!     |
Nov 01 15:26:59.028 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:59.029 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:59.029 INFO kablam! 
Nov 01 15:26:59.029 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:59.029 INFO kablam!    --> src/chat/backend.rs:450:12
Nov 01 15:26:59.030 INFO kablam!     |
Nov 01 15:26:59.031 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:59.031 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:59.031 INFO kablam! 
Nov 01 15:26:59.124 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:59.124 INFO kablam!   --> src/proxy/backend.rs:75:12
Nov 01 15:26:59.124 INFO kablam!    |
Nov 01 15:26:59.124 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:59.124 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:59.124 INFO kablam! 
Nov 01 15:26:59.968 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:59.968 INFO kablam!    --> src/chat/backend.rs:310:12
Nov 01 15:26:59.968 INFO kablam!     |
Nov 01 15:26:59.968 INFO kablam! 310 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:59.968 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:59.968 INFO kablam!     |
Nov 01 15:26:59.968 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 15:26:59.968 INFO kablam! 
Nov 01 15:26:59.968 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:59.968 INFO kablam!    --> src/chat/backend.rs:412:12
Nov 01 15:26:59.968 INFO kablam!     |
Nov 01 15:26:59.968 INFO kablam! 412 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:59.968 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:59.968 INFO kablam! 
Nov 01 15:26:59.968 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:26:59.968 INFO kablam!    --> src/chat/backend.rs:450:12
Nov 01 15:26:59.968 INFO kablam!     |
Nov 01 15:26:59.968 INFO kablam! 450 |         Ok((Async::Ready(data.len())))
Nov 01 15:26:59.968 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:26:59.968 INFO kablam! 
Nov 01 15:27:00.060 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 15:27:00.060 INFO kablam!   --> src/proxy/backend.rs:75:12
Nov 01 15:27:00.060 INFO kablam!    |
Nov 01 15:27:00.060 INFO kablam! 75 |         Ok((Async::Ready(data.len())))
Nov 01 15:27:00.060 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 15:27:00.060 INFO kablam! 
Nov 01 15:27:13.157 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
Nov 01 15:27:13.181 INFO kablam! su: No module specific data is present
Nov 01 15:27:14.284 INFO running `"docker" "rm" "-f" "c797436467d11fb73e351228712b3a1bf4b5be59da8d07b6b4e0de9044e1dfe9"`
Nov 01 15:27:14.556 INFO blam! c797436467d11fb73e351228712b3a1bf4b5be59da8d07b6b4e0de9044e1dfe9