Oct 27 08:55:47.440 INFO checking acarl123/RustUDPListener against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 08:55:47.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 08:55:47.984 INFO blam! 078c5a05bb5743a6605b80d1b90cda61067332875c6bec2dc6c653f8fec03fe8
Oct 27 08:55:47.987 INFO running `"docker" "start" "-a" "078c5a05bb5743a6605b80d1b90cda61067332875c6bec2dc6c653f8fec03fe8"`
Oct 27 08:55:49.459 INFO kablam! usermod: no changes
Oct 27 08:55:49.519 INFO kablam!     Checking SocketSender v0.1.0 (/source)
Oct 27 08:55:50.001 INFO kablam! warning: unused import: `std::iter::FromIterator`
Oct 27 08:55:50.001 INFO kablam!  --> src/main.rs:3:5
Oct 27 08:55:50.001 INFO kablam!   |
Oct 27 08:55:50.001 INFO kablam! 3 | use std::iter::FromIterator;
Oct 27 08:55:50.001 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:55:50.001 INFO kablam!   |
Oct 27 08:55:50.001 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 08:55:50.001 INFO kablam! 
Oct 27 08:55:50.051 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:55:50.051 INFO kablam!   --> src/main.rs:23:9
Oct 27 08:55:50.051 INFO kablam!    |
Oct 27 08:55:50.051 INFO kablam! 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Oct 27 08:55:50.051 INFO kablam!    |         ----^^^^^^
Oct 27 08:55:50.051 INFO kablam!    |         |
Oct 27 08:55:50.051 INFO kablam!    |         help: remove this `mut`
Oct 27 08:55:50.051 INFO kablam!    |
Oct 27 08:55:50.051 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 08:55:50.051 INFO kablam! 
Oct 27 08:55:50.051 INFO kablam! warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Oct 27 08:55:50.051 INFO kablam!   |
Oct 27 08:55:50.051 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 08:55:50.051 INFO kablam! 
Oct 27 08:55:50.051 INFO kablam! warning: variable `byteArray` should have a snake case name such as `byte_array`
Oct 27 08:55:50.051 INFO kablam!  --> src/main.rs:8:16
Oct 27 08:55:50.051 INFO kablam!   |
Oct 27 08:55:50.051 INFO kablam! 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Oct 27 08:55:50.051 INFO kablam!   |                ^^^^^^^^^
Oct 27 08:55:50.052 INFO kablam! 
Oct 27 08:55:50.052 INFO kablam! warning: variable `newVec` should have a snake case name such as `new_vec`
Oct 27 08:55:50.052 INFO kablam!   --> src/main.rs:10:9
Oct 27 08:55:50.052 INFO kablam!    |
Oct 27 08:55:50.052 INFO kablam! 10 |     let mut newVec = Vec::new();
Oct 27 08:55:50.052 INFO kablam!    |         ^^^^^^^^^^
Oct 27 08:55:50.052 INFO kablam! 
Oct 27 08:55:50.052 INFO kablam! warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Oct 27 08:55:50.052 INFO kablam!   --> src/main.rs:20:20
Oct 27 08:55:50.052 INFO kablam!    |
Oct 27 08:55:50.052 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Oct 27 08:55:50.052 INFO kablam!    |                    ^^^^^^^^^^
Oct 27 08:55:50.052 INFO kablam! 
Oct 27 08:55:50.052 INFO kablam! warning: variable `listenPort` should have a snake case name such as `listen_port`
Oct 27 08:55:50.052 INFO kablam!   --> src/main.rs:20:38
Oct 27 08:55:50.052 INFO kablam!    |
Oct 27 08:55:50.052 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Oct 27 08:55:50.052 INFO kablam!    |                                      ^^^^^^^^^^
Oct 27 08:55:50.052 INFO kablam! 
Oct 27 08:55:50.052 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:55:50.052 INFO kablam!   --> src/main.rs:51:5
Oct 27 08:55:50.052 INFO kablam!    |
Oct 27 08:55:50.052 INFO kablam! 51 |     socket_response("0.0.0.0", 13389);
Oct 27 08:55:50.052 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:55:50.052 INFO kablam!    |
Oct 27 08:55:50.052 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 08:55:50.052 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:55:50.052 INFO kablam! 
Oct 27 08:55:50.157 INFO kablam! warning: unused import: `std::iter::FromIterator`
Oct 27 08:55:50.157 INFO kablam!  --> src/main.rs:3:5
Oct 27 08:55:50.157 INFO kablam!   |
Oct 27 08:55:50.157 INFO kablam! 3 | use std::iter::FromIterator;
Oct 27 08:55:50.157 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:55:50.157 INFO kablam!   |
Oct 27 08:55:50.157 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 08:55:50.157 INFO kablam! 
Oct 27 08:55:50.213 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:55:50.213 INFO kablam!   --> src/main.rs:23:9
Oct 27 08:55:50.213 INFO kablam!    |
Oct 27 08:55:50.213 INFO kablam! 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Oct 27 08:55:50.213 INFO kablam!    |         ----^^^^^^
Oct 27 08:55:50.213 INFO kablam!    |         |
Oct 27 08:55:50.213 INFO kablam!    |         help: remove this `mut`
Oct 27 08:55:50.213 INFO kablam!    |
Oct 27 08:55:50.213 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 08:55:50.213 INFO kablam! 
Oct 27 08:55:50.213 INFO kablam! warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Oct 27 08:55:50.213 INFO kablam!   |
Oct 27 08:55:50.213 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 08:55:50.213 INFO kablam! 
Oct 27 08:55:50.213 INFO kablam! warning: variable `byteArray` should have a snake case name such as `byte_array`
Oct 27 08:55:50.213 INFO kablam!  --> src/main.rs:8:16
Oct 27 08:55:50.213 INFO kablam!   |
Oct 27 08:55:50.213 INFO kablam! 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Oct 27 08:55:50.213 INFO kablam!   |                ^^^^^^^^^
Oct 27 08:55:50.213 INFO kablam! 
Oct 27 08:55:50.213 INFO kablam! warning: variable `newVec` should have a snake case name such as `new_vec`
Oct 27 08:55:50.213 INFO kablam!   --> src/main.rs:10:9
Oct 27 08:55:50.213 INFO kablam!    |
Oct 27 08:55:50.213 INFO kablam! 10 |     let mut newVec = Vec::new();
Oct 27 08:55:50.213 INFO kablam!    |         ^^^^^^^^^^
Oct 27 08:55:50.213 INFO kablam! 
Oct 27 08:55:50.213 INFO kablam! warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Oct 27 08:55:50.213 INFO kablam!   --> src/main.rs:20:20
Oct 27 08:55:50.213 INFO kablam!    |
Oct 27 08:55:50.213 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Oct 27 08:55:50.213 INFO kablam!    |                    ^^^^^^^^^^
Oct 27 08:55:50.213 INFO kablam! 
Oct 27 08:55:50.213 INFO kablam! warning: variable `listenPort` should have a snake case name such as `listen_port`
Oct 27 08:55:50.213 INFO kablam!   --> src/main.rs:20:38
Oct 27 08:55:50.213 INFO kablam!    |
Oct 27 08:55:50.213 INFO kablam! 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Oct 27 08:55:50.213 INFO kablam!    |                                      ^^^^^^^^^^
Oct 27 08:55:50.213 INFO kablam! 
Oct 27 08:55:50.213 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 08:55:50.213 INFO kablam!   --> src/main.rs:51:5
Oct 27 08:55:50.213 INFO kablam!    |
Oct 27 08:55:50.213 INFO kablam! 51 |     socket_response("0.0.0.0", 13389);
Oct 27 08:55:50.213 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:55:50.213 INFO kablam!    |
Oct 27 08:55:50.213 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 08:55:50.213 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 08:55:50.213 INFO kablam! 
Oct 27 08:55:50.231 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Oct 27 08:55:50.231 INFO kablam! su: No module specific data is present
Oct 27 08:55:50.860 INFO running `"docker" "rm" "-f" "078c5a05bb5743a6605b80d1b90cda61067332875c6bec2dc6c653f8fec03fe8"`
Oct 27 08:55:51.227 INFO blam! 078c5a05bb5743a6605b80d1b90cda61067332875c6bec2dc6c653f8fec03fe8