Nov 02 06:42:13.856 INFO checking shmup/chat against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 06:42:13.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:42:14.258 INFO blam! b1094b54e72633064a674f4072d2d8edf9253af9f3fd0cdf1f4dac931bde230d
Nov 02 06:42:14.260 INFO running `"docker" "start" "-a" "b1094b54e72633064a674f4072d2d8edf9253af9f3fd0cdf1f4dac931bde230d"`
Nov 02 06:42:16.286 INFO kablam! usermod: no changes
Nov 02 06:42:16.348 INFO kablam!     Checking chat v0.0.1 (/source)
Nov 02 06:42:16.757 INFO kablam! warning: unused import: `std::sync::mpsc::channel`
Nov 02 06:42:16.757 INFO kablam!  --> src/main.rs:5:5
Nov 02 06:42:16.758 INFO kablam!   |
Nov 02 06:42:16.758 INFO kablam! 5 | use std::sync::mpsc::channel;
Nov 02 06:42:16.758 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:42:16.765 INFO kablam!   |
Nov 02 06:42:16.766 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 06:42:16.766 INFO kablam! 
Nov 02 06:42:16.864 INFO kablam! warning: unused import: `std::sync::mpsc::channel`
Nov 02 06:42:16.864 INFO kablam!  --> src/main.rs:5:5
Nov 02 06:42:16.864 INFO kablam!   |
Nov 02 06:42:16.864 INFO kablam! 5 | use std::sync::mpsc::channel;
Nov 02 06:42:16.864 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:42:16.864 INFO kablam!   |
Nov 02 06:42:16.864 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 06:42:16.864 INFO kablam! 
Nov 02 06:42:16.877 INFO kablam! warning: method is never used: `new`
Nov 02 06:42:16.877 INFO kablam!   --> src/main.rs:12:5
Nov 02 06:42:16.877 INFO kablam!    |
Nov 02 06:42:16.877 INFO kablam! 12 |     fn new(stream: TcpStream) -> Client {
Nov 02 06:42:16.877 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:42:16.877 INFO kablam!    |
Nov 02 06:42:16.878 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 06:42:16.878 INFO kablam! 
Nov 02 06:42:16.892 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 06:42:16.893 INFO kablam!   --> src/main.rs:32:9
Nov 02 06:42:16.893 INFO kablam!    |
Nov 02 06:42:16.893 INFO kablam! 32 |         self.stream.write(&mut buffer);
Nov 02 06:42:16.893 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:42:16.893 INFO kablam!    |
Nov 02 06:42:16.893 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 06:42:16.893 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 06:42:16.893 INFO kablam! 
Nov 02 06:42:16.958 INFO kablam! warning: method is never used: `new`
Nov 02 06:42:16.958 INFO kablam!   --> src/main.rs:12:5
Nov 02 06:42:16.959 INFO kablam!    |
Nov 02 06:42:16.959 INFO kablam! 12 |     fn new(stream: TcpStream) -> Client {
Nov 02 06:42:16.959 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:42:16.960 INFO kablam!    |
Nov 02 06:42:16.960 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 06:42:16.960 INFO kablam! 
Nov 02 06:42:16.966 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 06:42:16.967 INFO kablam!   --> src/main.rs:32:9
Nov 02 06:42:16.967 INFO kablam!    |
Nov 02 06:42:16.967 INFO kablam! 32 |         self.stream.write(&mut buffer);
Nov 02 06:42:16.968 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:42:16.968 INFO kablam!    |
Nov 02 06:42:16.968 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 06:42:16.969 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 06:42:16.969 INFO kablam! 
Nov 02 06:42:17.013 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Nov 02 06:42:17.016 INFO kablam! su: No module specific data is present
Nov 02 06:42:18.369 INFO running `"docker" "rm" "-f" "b1094b54e72633064a674f4072d2d8edf9253af9f3fd0cdf1f4dac931bde230d"`
Nov 02 06:42:18.692 INFO blam! b1094b54e72633064a674f4072d2d8edf9253af9f3fd0cdf1f4dac931bde230d