Nov 02 15:31:09.835 INFO checking djmitche/rust-chat against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 15:31:09.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 15:31:10.102 INFO blam! 754c3d427bff3f41afa9d20629d300776c136a847639827d1e8a0e4cfafb0293
Nov 02 15:31:10.104 INFO running `"docker" "start" "-a" "754c3d427bff3f41afa9d20629d300776c136a847639827d1e8a0e4cfafb0293"`
Nov 02 15:31:11.138 INFO kablam! usermod: no changes
Nov 02 15:31:11.235 INFO kablam!     Checking chat v0.1.0 (/source)
Nov 02 15:31:12.246 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 15:31:12.246 INFO kablam!    --> src/main.rs:103:64
Nov 02 15:31:12.246 INFO kablam!     |
Nov 02 15:31:12.246 INFO kablam! 103 |             Box::new(writer_fut.select(reader_fut).then(|_| Ok((()))).map(
Nov 02 15:31:12.246 INFO kablam!     |                                                                ^^^^ help: remove these parentheses
Nov 02 15:31:12.246 INFO kablam!     |
Nov 02 15:31:12.246 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 15:31:12.246 INFO kablam! 
Nov 02 15:31:12.340 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 15:31:12.340 INFO kablam!    --> src/main.rs:103:64
Nov 02 15:31:12.340 INFO kablam!     |
Nov 02 15:31:12.340 INFO kablam! 103 |             Box::new(writer_fut.select(reader_fut).then(|_| Ok((()))).map(
Nov 02 15:31:12.340 INFO kablam!     |                                                                ^^^^ help: remove these parentheses
Nov 02 15:31:12.340 INFO kablam!     |
Nov 02 15:31:12.340 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 15:31:12.340 INFO kablam! 
Nov 02 15:31:12.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Nov 02 15:31:12.603 INFO kablam! su: No module specific data is present
Nov 02 15:31:13.026 INFO running `"docker" "rm" "-f" "754c3d427bff3f41afa9d20629d300776c136a847639827d1e8a0e4cfafb0293"`
Nov 02 15:31:13.289 INFO blam! 754c3d427bff3f41afa9d20629d300776c136a847639827d1e8a0e4cfafb0293