Nov 28 10:09:59.804 INFO checking acarl123/RustUDPListener against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 10:09:59.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 10:10:00.410 INFO [stdout] 492d3fd53149dac3fb89cbd34f4ac77edd9079ea20e8e9c2a3f3b5253bface8f
Nov 28 10:10:00.412 INFO running `"docker" "start" "-a" "492d3fd53149dac3fb89cbd34f4ac77edd9079ea20e8e9c2a3f3b5253bface8f"`
Nov 28 10:10:01.556 INFO [stderr] usermod: no changes
Nov 28 10:10:01.620 INFO [stderr]     Checking SocketSender v0.1.0 (/source)
Nov 28 10:10:02.130 INFO [stderr] warning: unused import: `std::iter::FromIterator`
Nov 28 10:10:02.131 INFO [stderr]  --> src/main.rs:3:5
Nov 28 10:10:02.131 INFO [stderr]   |
Nov 28 10:10:02.131 INFO [stderr] 3 | use std::iter::FromIterator;
Nov 28 10:10:02.131 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:10:02.131 INFO [stderr]   |
Nov 28 10:10:02.131 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 10:10:02.131 INFO [stderr] 
Nov 28 10:10:02.149 INFO [stderr] warning: unused import: `std::iter::FromIterator`
Nov 28 10:10:02.150 INFO [stderr]  --> src/main.rs:3:5
Nov 28 10:10:02.150 INFO [stderr]   |
Nov 28 10:10:02.150 INFO [stderr] 3 | use std::iter::FromIterator;
Nov 28 10:10:02.151 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:10:02.151 INFO [stderr]   |
Nov 28 10:10:02.151 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 10:10:02.151 INFO [stderr] 
Nov 28 10:10:02.192 INFO [stderr] warning: variable does not need to be mutable
Nov 28 10:10:02.193 INFO [stderr]   --> src/main.rs:23:9
Nov 28 10:10:02.194 INFO [stderr]    |
Nov 28 10:10:02.194 INFO [stderr] 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Nov 28 10:10:02.194 INFO [stderr]    |         ----^^^^^^
Nov 28 10:10:02.194 INFO [stderr]    |         |
Nov 28 10:10:02.195 INFO [stderr]    |         help: remove this `mut`
Nov 28 10:10:02.195 INFO [stderr]    |
Nov 28 10:10:02.195 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 10:10:02.195 INFO [stderr] 
Nov 28 10:10:02.195 INFO [stderr] warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Nov 28 10:10:02.196 INFO [stderr]   |
Nov 28 10:10:02.196 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 28 10:10:02.196 INFO [stderr] 
Nov 28 10:10:02.197 INFO [stderr] warning: variable `byteArray` should have a snake case name such as `byte_array`
Nov 28 10:10:02.197 INFO [stderr]  --> src/main.rs:8:16
Nov 28 10:10:02.197 INFO [stderr]   |
Nov 28 10:10:02.197 INFO [stderr] 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Nov 28 10:10:02.198 INFO [stderr]   |                ^^^^^^^^^
Nov 28 10:10:02.198 INFO [stderr] 
Nov 28 10:10:02.198 INFO [stderr] warning: variable `newVec` should have a snake case name such as `new_vec`
Nov 28 10:10:02.198 INFO [stderr]   --> src/main.rs:10:9
Nov 28 10:10:02.199 INFO [stderr]    |
Nov 28 10:10:02.199 INFO [stderr] 10 |     let mut newVec = Vec::new();
Nov 28 10:10:02.199 INFO [stderr]    |         ^^^^^^^^^^
Nov 28 10:10:02.199 INFO [stderr] 
Nov 28 10:10:02.200 INFO [stderr] warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Nov 28 10:10:02.200 INFO [stderr]   --> src/main.rs:20:20
Nov 28 10:10:02.200 INFO [stderr]    |
Nov 28 10:10:02.200 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 28 10:10:02.201 INFO [stderr]    |                    ^^^^^^^^^^
Nov 28 10:10:02.201 INFO [stderr] 
Nov 28 10:10:02.201 INFO [stderr] warning: variable `listenPort` should have a snake case name such as `listen_port`
Nov 28 10:10:02.202 INFO [stderr]   --> src/main.rs:20:38
Nov 28 10:10:02.202 INFO [stderr]    |
Nov 28 10:10:02.202 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 28 10:10:02.202 INFO [stderr]    |                                      ^^^^^^^^^^
Nov 28 10:10:02.203 INFO [stderr] 
Nov 28 10:10:02.203 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 10:10:02.203 INFO [stderr]   --> src/main.rs:51:5
Nov 28 10:10:02.203 INFO [stderr]    |
Nov 28 10:10:02.204 INFO [stderr] 51 |     socket_response("0.0.0.0", 13389);
Nov 28 10:10:02.204 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:10:02.208 INFO [stderr]    |
Nov 28 10:10:02.208 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 10:10:02.209 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 10:10:02.209 INFO [stderr] 
Nov 28 10:10:02.254 INFO [stderr] warning: variable does not need to be mutable
Nov 28 10:10:02.254 INFO [stderr]   --> src/main.rs:23:9
Nov 28 10:10:02.254 INFO [stderr]    |
Nov 28 10:10:02.255 INFO [stderr] 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Nov 28 10:10:02.255 INFO [stderr]    |         ----^^^^^^
Nov 28 10:10:02.255 INFO [stderr]    |         |
Nov 28 10:10:02.256 INFO [stderr]    |         help: remove this `mut`
Nov 28 10:10:02.256 INFO [stderr]    |
Nov 28 10:10:02.256 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 10:10:02.257 INFO [stderr] 
Nov 28 10:10:02.261 INFO [stderr] warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Nov 28 10:10:02.261 INFO [stderr]   |
Nov 28 10:10:02.261 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 28 10:10:02.262 INFO [stderr] 
Nov 28 10:10:02.262 INFO [stderr] warning: variable `byteArray` should have a snake case name such as `byte_array`
Nov 28 10:10:02.262 INFO [stderr]  --> src/main.rs:8:16
Nov 28 10:10:02.262 INFO [stderr]   |
Nov 28 10:10:02.263 INFO [stderr] 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Nov 28 10:10:02.263 INFO [stderr]   |                ^^^^^^^^^
Nov 28 10:10:02.263 INFO [stderr] 
Nov 28 10:10:02.264 INFO [stderr] warning: variable `newVec` should have a snake case name such as `new_vec`
Nov 28 10:10:02.264 INFO [stderr]   --> src/main.rs:10:9
Nov 28 10:10:02.264 INFO [stderr]    |
Nov 28 10:10:02.264 INFO [stderr] 10 |     let mut newVec = Vec::new();
Nov 28 10:10:02.265 INFO [stderr]    |         ^^^^^^^^^^
Nov 28 10:10:02.265 INFO [stderr] 
Nov 28 10:10:02.265 INFO [stderr] warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Nov 28 10:10:02.266 INFO [stderr]   --> src/main.rs:20:20
Nov 28 10:10:02.266 INFO [stderr]    |
Nov 28 10:10:02.266 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 28 10:10:02.266 INFO [stderr]    |                    ^^^^^^^^^^
Nov 28 10:10:02.267 INFO [stderr] 
Nov 28 10:10:02.267 INFO [stderr] warning: variable `listenPort` should have a snake case name such as `listen_port`
Nov 28 10:10:02.267 INFO [stderr]   --> src/main.rs:20:38
Nov 28 10:10:02.268 INFO [stderr]    |
Nov 28 10:10:02.268 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 28 10:10:02.268 INFO [stderr]    |                                      ^^^^^^^^^^
Nov 28 10:10:02.269 INFO [stderr] 
Nov 28 10:10:02.269 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 10:10:02.269 INFO [stderr]   --> src/main.rs:51:5
Nov 28 10:10:02.269 INFO [stderr]    |
Nov 28 10:10:02.270 INFO [stderr] 51 |     socket_response("0.0.0.0", 13389);
Nov 28 10:10:02.270 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:10:02.270 INFO [stderr]    |
Nov 28 10:10:02.271 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 10:10:02.271 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 10:10:02.271 INFO [stderr] 
Nov 28 10:10:02.297 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Nov 28 10:10:02.303 INFO [stderr] su: No module specific data is present
Nov 28 10:10:03.178 INFO running `"docker" "inspect" "492d3fd53149dac3fb89cbd34f4ac77edd9079ea20e8e9c2a3f3b5253bface8f"`
Nov 28 10:10:03.566 INFO running `"docker" "rm" "-f" "492d3fd53149dac3fb89cbd34f4ac77edd9079ea20e8e9c2a3f3b5253bface8f"`
Nov 28 10:10:03.884 INFO [stdout] 492d3fd53149dac3fb89cbd34f4ac77edd9079ea20e8e9c2a3f3b5253bface8f