Nov 01 04:50:29.301 INFO checking ftlc/RustMessenger against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 04:50:29.301 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 04:50:29.772 INFO blam! 42cb813572d1d951f57077556a1d9c22b21ad66db155fb3e8f877e4952021711
Nov 01 04:50:29.774 INFO running `"docker" "start" "-a" "42cb813572d1d951f57077556a1d9c22b21ad66db155fb3e8f877e4952021711"`
Nov 01 04:50:31.231 INFO kablam! usermod: no changes
Nov 01 04:50:31.320 INFO kablam!     Checking Server v0.1.0 (/source)
Nov 01 04:50:32.265 INFO kablam! warning: unused import: `std::io`
Nov 01 04:50:32.265 INFO kablam!  --> src/main.rs:5:5
Nov 01 04:50:32.265 INFO kablam!   |
Nov 01 04:50:32.265 INFO kablam! 5 | use std::io;
Nov 01 04:50:32.265 INFO kablam!   |     ^^^^^^^
Nov 01 04:50:32.266 INFO kablam!   |
Nov 01 04:50:32.266 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:50:32.266 INFO kablam! 
Nov 01 04:50:32.266 INFO kablam! warning: unused import: `SocketAddr`
Nov 01 04:50:32.266 INFO kablam!  --> src/main.rs:7:27
Nov 01 04:50:32.266 INFO kablam!   |
Nov 01 04:50:32.266 INFO kablam! 7 | use std::net::{TcpStream, SocketAddr};
Nov 01 04:50:32.267 INFO kablam!   |                           ^^^^^^^^^^
Nov 01 04:50:32.267 INFO kablam! 
Nov 01 04:50:32.267 INFO kablam! warning: unused imports: `BufRead`, `BufReader`, `Read`
Nov 01 04:50:32.267 INFO kablam!  --> src/main.rs:9:15
Nov 01 04:50:32.267 INFO kablam!   |
Nov 01 04:50:32.267 INFO kablam! 9 | use std::io::{Read, Write, BufReader, BufRead};
Nov 01 04:50:32.268 INFO kablam!   |               ^^^^         ^^^^^^^^^  ^^^^^^^
Nov 01 04:50:32.268 INFO kablam! 
Nov 01 04:50:32.307 INFO kablam! warning: unused import: `std::io`
Nov 01 04:50:32.307 INFO kablam!  --> src/main.rs:5:5
Nov 01 04:50:32.307 INFO kablam!   |
Nov 01 04:50:32.307 INFO kablam! 5 | use std::io;
Nov 01 04:50:32.307 INFO kablam!   |     ^^^^^^^
Nov 01 04:50:32.307 INFO kablam!   |
Nov 01 04:50:32.308 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:50:32.308 INFO kablam! 
Nov 01 04:50:32.308 INFO kablam! warning: unused import: `SocketAddr`
Nov 01 04:50:32.308 INFO kablam!  --> src/main.rs:7:27
Nov 01 04:50:32.308 INFO kablam!   |
Nov 01 04:50:32.308 INFO kablam! 7 | use std::net::{TcpStream, SocketAddr};
Nov 01 04:50:32.309 INFO kablam!   |                           ^^^^^^^^^^
Nov 01 04:50:32.309 INFO kablam! 
Nov 01 04:50:32.309 INFO kablam! warning: unused imports: `BufRead`, `BufReader`, `Read`
Nov 01 04:50:32.309 INFO kablam!  --> src/main.rs:9:15
Nov 01 04:50:32.309 INFO kablam!   |
Nov 01 04:50:32.309 INFO kablam! 9 | use std::io::{Read, Write, BufReader, BufRead};
Nov 01 04:50:32.309 INFO kablam!   |               ^^^^         ^^^^^^^^^  ^^^^^^^
Nov 01 04:50:32.310 INFO kablam! 
Nov 01 04:50:32.360 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:50:32.360 INFO kablam!   --> src/main.rs:36:19
Nov 01 04:50:32.361 INFO kablam!    |
Nov 01 04:50:32.361 INFO kablam! 36 | fn handle_request(mut stream: TcpStream) {
Nov 01 04:50:32.361 INFO kablam!    |                   ----^^^^^^
Nov 01 04:50:32.361 INFO kablam!    |                   |
Nov 01 04:50:32.361 INFO kablam!    |                   help: remove this `mut`
Nov 01 04:50:32.361 INFO kablam!    |
Nov 01 04:50:32.361 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:50:32.362 INFO kablam! 
Nov 01 04:50:32.362 INFO kablam! warning: crate `Server` should have a snake case name such as `server`
Nov 01 04:50:32.362 INFO kablam!   |
Nov 01 04:50:32.362 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 04:50:32.362 INFO kablam! 
Nov 01 04:50:32.384 INFO kablam! warning: variable does not need to be mutable
Nov 01 04:50:32.385 INFO kablam!   --> src/main.rs:36:19
Nov 01 04:50:32.385 INFO kablam!    |
Nov 01 04:50:32.385 INFO kablam! 36 | fn handle_request(mut stream: TcpStream) {
Nov 01 04:50:32.385 INFO kablam!    |                   ----^^^^^^
Nov 01 04:50:32.385 INFO kablam!    |                   |
Nov 01 04:50:32.385 INFO kablam!    |                   help: remove this `mut`
Nov 01 04:50:32.386 INFO kablam!    |
Nov 01 04:50:32.386 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 04:50:32.386 INFO kablam! 
Nov 01 04:50:32.386 INFO kablam! warning: crate `Server` should have a snake case name such as `server`
Nov 01 04:50:32.386 INFO kablam!   |
Nov 01 04:50:32.386 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 04:50:32.387 INFO kablam! 
Nov 01 04:50:32.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Nov 01 04:50:32.437 INFO kablam! su: No module specific data is present
Nov 01 04:50:33.030 INFO running `"docker" "rm" "-f" "42cb813572d1d951f57077556a1d9c22b21ad66db155fb3e8f877e4952021711"`
Nov 01 04:50:33.272 INFO blam! 42cb813572d1d951f57077556a1d9c22b21ad66db155fb3e8f877e4952021711