Nov 01 09:15:51.565 INFO checking acarl123/RustUDPListener against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 09:15:51.565 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 09:15:52.004 INFO blam! 822a72b340599bcacd97bd741332990f74e3368636f023fbd8ecf9f51ad526cc
Nov 01 09:15:52.006 INFO running `"docker" "start" "-a" "822a72b340599bcacd97bd741332990f74e3368636f023fbd8ecf9f51ad526cc"`
Nov 01 09:15:53.224 INFO kablam! usermod: no changes
Nov 01 09:15:53.251 INFO kablam!     Checking SocketSender v0.1.0 (/source)
Nov 01 09:15:53.640 INFO kablam! warning: unused import: `std::iter::FromIterator`
Nov 01 09:15:53.640 INFO kablam!  --> src/main.rs:3:5
Nov 01 09:15:53.640 INFO kablam!   |
Nov 01 09:15:53.640 INFO kablam! 3 | use std::iter::FromIterator;
Nov 01 09:15:53.640 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:15:53.640 INFO kablam!   |
Nov 01 09:15:53.640 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:15:53.640 INFO kablam! 
Nov 01 09:15:53.692 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:53.692 INFO kablam!   --> src/main.rs:23:9
Nov 01 09:15:53.692 INFO kablam!    |
Nov 01 09:15:53.692 INFO kablam! 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Nov 01 09:15:53.692 INFO kablam!    |         ----^^^^^^
Nov 01 09:15:53.692 INFO kablam!    |         |
Nov 01 09:15:53.692 INFO kablam!    |         help: remove this `mut`
Nov 01 09:15:53.692 INFO kablam!    |
Nov 01 09:15:53.692 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 09:15:53.692 INFO kablam! 
Nov 01 09:15:53.692 INFO kablam! warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Nov 01 09:15:53.692 INFO kablam!   |
Nov 01 09:15:53.692 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 09:15:53.692 INFO kablam! 
Nov 01 09:15:53.692 INFO kablam! warning: variable `byteArray` should have a snake case name such as `byte_array`
Nov 01 09:15:53.692 INFO kablam!  --> src/main.rs:8:16
Nov 01 09:15:53.692 INFO kablam!   |
Nov 01 09:15:53.692 INFO kablam! 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Nov 01 09:15:53.692 INFO kablam!   |                ^^^^^^^^^
Nov 01 09:15:53.692 INFO kablam! 
Nov 01 09:15:53.692 INFO kablam! warning: variable `newVec` should have a snake case name such as `new_vec`
Nov 01 09:15:53.692 INFO kablam!   --> src/main.rs:10:9
Nov 01 09:15:53.692 INFO kablam!    |
Nov 01 09:15:53.692 INFO kablam! 10 |     let mut newVec = Vec::new();
Nov 01 09:15:53.692 INFO kablam!    |         ^^^^^^^^^^
Nov 01 09:15:53.692 INFO kablam! 
Nov 01 09:15:53.692 INFO kablam! warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Nov 01 09:15:53.692 INFO kablam!   --> src/main.rs:20:20
Nov 01 09:15:53.692 INFO kablam!    |
Nov 01 09:15:53.692 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 01 09:15:53.692 INFO kablam!    |                    ^^^^^^^^^^
Nov 01 09:15:53.692 INFO kablam! 
Nov 01 09:15:53.692 INFO kablam! warning: variable `listenPort` should have a snake case name such as `listen_port`
Nov 01 09:15:53.692 INFO kablam!   --> src/main.rs:20:38
Nov 01 09:15:53.692 INFO kablam!    |
Nov 01 09:15:53.692 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 01 09:15:53.692 INFO kablam!    |                                      ^^^^^^^^^^
Nov 01 09:15:53.692 INFO kablam! 
Nov 01 09:15:53.692 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:15:53.692 INFO kablam!   --> src/main.rs:51:5
Nov 01 09:15:53.692 INFO kablam!    |
Nov 01 09:15:53.692 INFO kablam! 51 |     socket_response("0.0.0.0", 13389);
Nov 01 09:15:53.692 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:15:53.693 INFO kablam!    |
Nov 01 09:15:53.693 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 09:15:53.693 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:15:53.693 INFO kablam! 
Nov 01 09:15:54.008 INFO kablam! warning: unused import: `std::iter::FromIterator`
Nov 01 09:15:54.008 INFO kablam!  --> src/main.rs:3:5
Nov 01 09:15:54.008 INFO kablam!   |
Nov 01 09:15:54.008 INFO kablam! 3 | use std::iter::FromIterator;
Nov 01 09:15:54.008 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:15:54.008 INFO kablam!   |
Nov 01 09:15:54.008 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 09:15:54.009 INFO kablam! 
Nov 01 09:15:54.066 INFO kablam! warning: variable does not need to be mutable
Nov 01 09:15:54.067 INFO kablam!   --> src/main.rs:23:9
Nov 01 09:15:54.067 INFO kablam!    |
Nov 01 09:15:54.067 INFO kablam! 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Nov 01 09:15:54.067 INFO kablam!    |         ----^^^^^^
Nov 01 09:15:54.067 INFO kablam!    |         |
Nov 01 09:15:54.067 INFO kablam!    |         help: remove this `mut`
Nov 01 09:15:54.067 INFO kablam!    |
Nov 01 09:15:54.067 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 09:15:54.067 INFO kablam! 
Nov 01 09:15:54.069 INFO kablam! warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Nov 01 09:15:54.069 INFO kablam!   |
Nov 01 09:15:54.069 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 09:15:54.069 INFO kablam! 
Nov 01 09:15:54.069 INFO kablam! warning: variable `byteArray` should have a snake case name such as `byte_array`
Nov 01 09:15:54.069 INFO kablam!  --> src/main.rs:8:16
Nov 01 09:15:54.069 INFO kablam!   |
Nov 01 09:15:54.069 INFO kablam! 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Nov 01 09:15:54.069 INFO kablam!   |                ^^^^^^^^^
Nov 01 09:15:54.069 INFO kablam! 
Nov 01 09:15:54.070 INFO kablam! warning: variable `newVec` should have a snake case name such as `new_vec`
Nov 01 09:15:54.070 INFO kablam!   --> src/main.rs:10:9
Nov 01 09:15:54.070 INFO kablam!    |
Nov 01 09:15:54.070 INFO kablam! 10 |     let mut newVec = Vec::new();
Nov 01 09:15:54.070 INFO kablam!    |         ^^^^^^^^^^
Nov 01 09:15:54.070 INFO kablam! 
Nov 01 09:15:54.070 INFO kablam! warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Nov 01 09:15:54.070 INFO kablam!   --> src/main.rs:20:20
Nov 01 09:15:54.070 INFO kablam!    |
Nov 01 09:15:54.070 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 01 09:15:54.070 INFO kablam!    |                    ^^^^^^^^^^
Nov 01 09:15:54.074 INFO kablam! 
Nov 01 09:15:54.074 INFO kablam! warning: variable `listenPort` should have a snake case name such as `listen_port`
Nov 01 09:15:54.074 INFO kablam!   --> src/main.rs:20:38
Nov 01 09:15:54.074 INFO kablam!    |
Nov 01 09:15:54.074 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 01 09:15:54.074 INFO kablam!    |                                      ^^^^^^^^^^
Nov 01 09:15:54.074 INFO kablam! 
Nov 01 09:15:54.074 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:15:54.074 INFO kablam!   --> src/main.rs:51:5
Nov 01 09:15:54.074 INFO kablam!    |
Nov 01 09:15:54.074 INFO kablam! 51 |     socket_response("0.0.0.0", 13389);
Nov 01 09:15:54.074 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:15:54.074 INFO kablam!    |
Nov 01 09:15:54.074 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 09:15:54.074 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:15:54.074 INFO kablam! 
Nov 01 09:15:54.089 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 01 09:15:54.093 INFO kablam! su: No module specific data is present
Nov 01 09:15:54.600 INFO running `"docker" "rm" "-f" "822a72b340599bcacd97bd741332990f74e3368636f023fbd8ecf9f51ad526cc"`
Nov 01 09:15:54.784 INFO blam! 822a72b340599bcacd97bd741332990f74e3368636f023fbd8ecf9f51ad526cc