Nov 04 06:40:32.909 INFO checking ftlc/RustMessenger against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 06:40:32.910 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 06:40:33.335 INFO blam! 78b61ca4aefe23638bc9166c904936a0e360928e4d75200f7c37e70a49d3e698
Nov 04 06:40:33.337 INFO running `"docker" "start" "-a" "78b61ca4aefe23638bc9166c904936a0e360928e4d75200f7c37e70a49d3e698"`
Nov 04 06:40:34.623 INFO kablam! usermod: no changes
Nov 04 06:40:34.686 INFO kablam!     Checking iovec v0.1.0
Nov 04 06:40:34.687 INFO kablam!     Checking net2 v0.2.27
Nov 04 06:40:35.349 INFO kablam!     Checking mio v0.6.6
Nov 04 06:40:37.241 INFO kablam!     Checking Server v0.1.0 (/source)
Nov 04 06:40:37.740 INFO kablam! warning: unused import: `std::io`
Nov 04 06:40:37.740 INFO kablam!  --> src/main.rs:5:5
Nov 04 06:40:37.740 INFO kablam!   |
Nov 04 06:40:37.740 INFO kablam! 5 | use std::io;
Nov 04 06:40:37.740 INFO kablam!   |     ^^^^^^^
Nov 04 06:40:37.741 INFO kablam!   |
Nov 04 06:40:37.741 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 06:40:37.741 INFO kablam! 
Nov 04 06:40:37.741 INFO kablam! warning: unused import: `SocketAddr`
Nov 04 06:40:37.741 INFO kablam!  --> src/main.rs:7:27
Nov 04 06:40:37.741 INFO kablam!   |
Nov 04 06:40:37.742 INFO kablam! 7 | use std::net::{TcpStream, SocketAddr};
Nov 04 06:40:37.742 INFO kablam!   |                           ^^^^^^^^^^
Nov 04 06:40:37.742 INFO kablam! 
Nov 04 06:40:37.742 INFO kablam! warning: unused imports: `BufRead`, `BufReader`, `Read`
Nov 04 06:40:37.742 INFO kablam!  --> src/main.rs:9:15
Nov 04 06:40:37.743 INFO kablam!   |
Nov 04 06:40:37.743 INFO kablam! 9 | use std::io::{Read, Write, BufReader, BufRead};
Nov 04 06:40:37.743 INFO kablam!   |               ^^^^         ^^^^^^^^^  ^^^^^^^
Nov 04 06:40:37.743 INFO kablam! 
Nov 04 06:40:37.769 INFO kablam! warning: unused import: `std::io`
Nov 04 06:40:37.769 INFO kablam!  --> src/main.rs:5:5
Nov 04 06:40:37.770 INFO kablam!   |
Nov 04 06:40:37.770 INFO kablam! 5 | use std::io;
Nov 04 06:40:37.770 INFO kablam!   |     ^^^^^^^
Nov 04 06:40:37.770 INFO kablam!   |
Nov 04 06:40:37.770 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 06:40:37.771 INFO kablam! 
Nov 04 06:40:37.771 INFO kablam! warning: unused import: `SocketAddr`
Nov 04 06:40:37.771 INFO kablam!  --> src/main.rs:7:27
Nov 04 06:40:37.771 INFO kablam!   |
Nov 04 06:40:37.771 INFO kablam! 7 | use std::net::{TcpStream, SocketAddr};
Nov 04 06:40:37.771 INFO kablam!   |                           ^^^^^^^^^^
Nov 04 06:40:37.772 INFO kablam! 
Nov 04 06:40:37.772 INFO kablam! warning: unused imports: `BufRead`, `BufReader`, `Read`
Nov 04 06:40:37.772 INFO kablam!  --> src/main.rs:9:15
Nov 04 06:40:37.772 INFO kablam!   |
Nov 04 06:40:37.772 INFO kablam! 9 | use std::io::{Read, Write, BufReader, BufRead};
Nov 04 06:40:37.773 INFO kablam!   |               ^^^^         ^^^^^^^^^  ^^^^^^^
Nov 04 06:40:37.773 INFO kablam! 
Nov 04 06:40:37.807 INFO kablam! warning: variable does not need to be mutable
Nov 04 06:40:37.807 INFO kablam!   --> src/main.rs:36:19
Nov 04 06:40:37.807 INFO kablam!    |
Nov 04 06:40:37.807 INFO kablam! 36 | fn handle_request(mut stream: TcpStream) {
Nov 04 06:40:37.808 INFO kablam!    |                   ----^^^^^^
Nov 04 06:40:37.808 INFO kablam!    |                   |
Nov 04 06:40:37.808 INFO kablam!    |                   help: remove this `mut`
Nov 04 06:40:37.808 INFO kablam!    |
Nov 04 06:40:37.808 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 06:40:37.808 INFO kablam! 
Nov 04 06:40:37.809 INFO kablam! warning: crate `Server` should have a snake case name such as `server`
Nov 04 06:40:37.809 INFO kablam!   |
Nov 04 06:40:37.809 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 06:40:37.809 INFO kablam! 
Nov 04 06:40:37.851 INFO kablam! warning: variable does not need to be mutable
Nov 04 06:40:37.851 INFO kablam!   --> src/main.rs:36:19
Nov 04 06:40:37.851 INFO kablam!    |
Nov 04 06:40:37.852 INFO kablam! 36 | fn handle_request(mut stream: TcpStream) {
Nov 04 06:40:37.852 INFO kablam!    |                   ----^^^^^^
Nov 04 06:40:37.852 INFO kablam!    |                   |
Nov 04 06:40:37.853 INFO kablam!    |                   help: remove this `mut`
Nov 04 06:40:37.853 INFO kablam!    |
Nov 04 06:40:37.853 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 06:40:37.853 INFO kablam! 
Nov 04 06:40:37.853 INFO kablam! warning: crate `Server` should have a snake case name such as `server`
Nov 04 06:40:37.853 INFO kablam!   |
Nov 04 06:40:37.853 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 04 06:40:37.853 INFO kablam! 
Nov 04 06:40:37.891 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
Nov 04 06:40:37.891 INFO kablam! su: No module specific data is present
Nov 04 06:40:38.408 INFO running `"docker" "rm" "-f" "78b61ca4aefe23638bc9166c904936a0e360928e4d75200f7c37e70a49d3e698"`
Nov 04 06:40:38.635 INFO blam! 78b61ca4aefe23638bc9166c904936a0e360928e4d75200f7c37e70a49d3e698