Nov 17 10:24:08.625 INFO testing acarl123/RustUDPListener against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 10:24:08.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 10:24:09.027 INFO [stdout] 1e704c8283f4d42b04933e4854a535b79b754546d36894d03d25ebf5cfd87457
Nov 17 10:24:09.033 INFO running `"docker" "start" "-a" "1e704c8283f4d42b04933e4854a535b79b754546d36894d03d25ebf5cfd87457"`
Nov 17 10:24:10.290 INFO [stderr] usermod: no changes
Nov 17 10:24:10.371 INFO [stderr]    Compiling SocketSender v0.1.0 (/source)
Nov 17 10:24:10.735 INFO [stderr] warning: unused import: `std::iter::FromIterator`
Nov 17 10:24:10.735 INFO [stderr]  --> src/main.rs:3:5
Nov 17 10:24:10.736 INFO [stderr]   |
Nov 17 10:24:10.736 INFO [stderr] 3 | use std::iter::FromIterator;
Nov 17 10:24:10.736 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:24:10.736 INFO [stderr]   |
Nov 17 10:24:10.736 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 10:24:10.736 INFO [stderr] 
Nov 17 10:24:10.796 INFO [stderr] warning: variable does not need to be mutable
Nov 17 10:24:10.797 INFO [stderr]   --> src/main.rs:23:9
Nov 17 10:24:10.797 INFO [stderr]    |
Nov 17 10:24:10.797 INFO [stderr] 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Nov 17 10:24:10.797 INFO [stderr]    |         ----^^^^^^
Nov 17 10:24:10.797 INFO [stderr]    |         |
Nov 17 10:24:10.797 INFO [stderr]    |         help: remove this `mut`
Nov 17 10:24:10.797 INFO [stderr]    |
Nov 17 10:24:10.797 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 10:24:10.797 INFO [stderr] 
Nov 17 10:24:10.797 INFO [stderr] warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Nov 17 10:24:10.797 INFO [stderr]   |
Nov 17 10:24:10.797 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 17 10:24:10.797 INFO [stderr] 
Nov 17 10:24:10.798 INFO [stderr] warning: variable `byteArray` should have a snake case name such as `byte_array`
Nov 17 10:24:10.798 INFO [stderr]  --> src/main.rs:8:16
Nov 17 10:24:10.798 INFO [stderr]   |
Nov 17 10:24:10.798 INFO [stderr] 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Nov 17 10:24:10.798 INFO [stderr]   |                ^^^^^^^^^
Nov 17 10:24:10.798 INFO [stderr] 
Nov 17 10:24:10.798 INFO [stderr] warning: variable `newVec` should have a snake case name such as `new_vec`
Nov 17 10:24:10.798 INFO [stderr]   --> src/main.rs:10:9
Nov 17 10:24:10.798 INFO [stderr]    |
Nov 17 10:24:10.798 INFO [stderr] 10 |     let mut newVec = Vec::new();
Nov 17 10:24:10.798 INFO [stderr]    |         ^^^^^^^^^^
Nov 17 10:24:10.798 INFO [stderr] 
Nov 17 10:24:10.798 INFO [stderr] warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Nov 17 10:24:10.798 INFO [stderr]   --> src/main.rs:20:20
Nov 17 10:24:10.798 INFO [stderr]    |
Nov 17 10:24:10.798 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 17 10:24:10.798 INFO [stderr]    |                    ^^^^^^^^^^
Nov 17 10:24:10.798 INFO [stderr] 
Nov 17 10:24:10.798 INFO [stderr] warning: variable `listenPort` should have a snake case name such as `listen_port`
Nov 17 10:24:10.798 INFO [stderr]   --> src/main.rs:20:38
Nov 17 10:24:10.798 INFO [stderr]    |
Nov 17 10:24:10.799 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 17 10:24:10.799 INFO [stderr]    |                                      ^^^^^^^^^^
Nov 17 10:24:10.799 INFO [stderr] 
Nov 17 10:24:10.799 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 10:24:10.799 INFO [stderr]   --> src/main.rs:51:5
Nov 17 10:24:10.799 INFO [stderr]    |
Nov 17 10:24:10.799 INFO [stderr] 51 |     socket_response("0.0.0.0", 13389);
Nov 17 10:24:10.799 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:24:10.799 INFO [stderr]    |
Nov 17 10:24:10.799 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 10:24:10.799 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 10:24:10.799 INFO [stderr] 
Nov 17 10:24:11.318 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Nov 17 10:24:11.324 INFO [stderr] su: No module specific data is present
Nov 17 10:24:11.803 INFO running `"docker" "inspect" "1e704c8283f4d42b04933e4854a535b79b754546d36894d03d25ebf5cfd87457"`
Nov 17 10:24:12.123 INFO running `"docker" "rm" "-f" "1e704c8283f4d42b04933e4854a535b79b754546d36894d03d25ebf5cfd87457"`
Nov 17 10:24:12.391 INFO [stdout] 1e704c8283f4d42b04933e4854a535b79b754546d36894d03d25ebf5cfd87457
Nov 17 10:24:12.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 10:24:12.860 INFO [stdout] ff0e2d7d4aef1384ea023f9c0e2486aa33f7f3924d7501a470d8d8fc346bfcf3
Nov 17 10:24:12.867 INFO running `"docker" "start" "-a" "ff0e2d7d4aef1384ea023f9c0e2486aa33f7f3924d7501a470d8d8fc346bfcf3"`
Nov 17 10:24:14.124 INFO [stderr] usermod: no changes
Nov 17 10:24:14.175 INFO [stderr]    Compiling SocketSender v0.1.0 (/source)
Nov 17 10:24:14.627 INFO [stderr] warning: unused import: `std::iter::FromIterator`
Nov 17 10:24:14.628 INFO [stderr]  --> src/main.rs:3:5
Nov 17 10:24:14.628 INFO [stderr]   |
Nov 17 10:24:14.631 INFO [stderr] 3 | use std::iter::FromIterator;
Nov 17 10:24:14.631 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:24:14.631 INFO [stderr]   |
Nov 17 10:24:14.631 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 10:24:14.631 INFO [stderr] 
Nov 17 10:24:14.692 INFO [stderr] warning: variable does not need to be mutable
Nov 17 10:24:14.692 INFO [stderr]   --> src/main.rs:23:9
Nov 17 10:24:14.692 INFO [stderr]    |
Nov 17 10:24:14.692 INFO [stderr] 23 |     let mut socket = try!(UdpSocket::bind(&bind_addr.as_str()));
Nov 17 10:24:14.692 INFO [stderr]    |         ----^^^^^^
Nov 17 10:24:14.692 INFO [stderr]    |         |
Nov 17 10:24:14.692 INFO [stderr]    |         help: remove this `mut`
Nov 17 10:24:14.692 INFO [stderr]    |
Nov 17 10:24:14.695 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 10:24:14.695 INFO [stderr] 
Nov 17 10:24:14.695 INFO [stderr] warning: crate `SocketSender` should have a snake case name such as `socket_sender`
Nov 17 10:24:14.695 INFO [stderr]   |
Nov 17 10:24:14.695 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 17 10:24:14.695 INFO [stderr] 
Nov 17 10:24:14.695 INFO [stderr] warning: variable `byteArray` should have a snake case name such as `byte_array`
Nov 17 10:24:14.696 INFO [stderr]  --> src/main.rs:8:16
Nov 17 10:24:14.696 INFO [stderr]   |
Nov 17 10:24:14.697 INFO [stderr] 8 | fn int_to_char(byteArray: &[u8; 255]) -> String{
Nov 17 10:24:14.697 INFO [stderr]   |                ^^^^^^^^^
Nov 17 10:24:14.697 INFO [stderr] 
Nov 17 10:24:14.697 INFO [stderr] warning: variable `newVec` should have a snake case name such as `new_vec`
Nov 17 10:24:14.698 INFO [stderr]   --> src/main.rs:10:9
Nov 17 10:24:14.698 INFO [stderr]    |
Nov 17 10:24:14.699 INFO [stderr] 10 |     let mut newVec = Vec::new();
Nov 17 10:24:14.699 INFO [stderr]    |         ^^^^^^^^^^
Nov 17 10:24:14.699 INFO [stderr] 
Nov 17 10:24:14.699 INFO [stderr] warning: variable `listenAddr` should have a snake case name such as `listen_addr`
Nov 17 10:24:14.699 INFO [stderr]   --> src/main.rs:20:20
Nov 17 10:24:14.699 INFO [stderr]    |
Nov 17 10:24:14.699 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 17 10:24:14.699 INFO [stderr]    |                    ^^^^^^^^^^
Nov 17 10:24:14.699 INFO [stderr] 
Nov 17 10:24:14.699 INFO [stderr] warning: variable `listenPort` should have a snake case name such as `listen_port`
Nov 17 10:24:14.699 INFO [stderr]   --> src/main.rs:20:38
Nov 17 10:24:14.699 INFO [stderr]    |
Nov 17 10:24:14.700 INFO [stderr] 20 | fn socket_response(listenAddr: &str, listenPort: i32) -> Result<(), Error> {
Nov 17 10:24:14.700 INFO [stderr]    |                                      ^^^^^^^^^^
Nov 17 10:24:14.700 INFO [stderr] 
Nov 17 10:24:14.700 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 10:24:14.700 INFO [stderr]   --> src/main.rs:51:5
Nov 17 10:24:14.700 INFO [stderr]    |
Nov 17 10:24:14.700 INFO [stderr] 51 |     socket_response("0.0.0.0", 13389);
Nov 17 10:24:14.700 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:24:14.700 INFO [stderr]    |
Nov 17 10:24:14.700 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 10:24:14.700 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 10:24:14.700 INFO [stderr] 
Nov 17 10:24:14.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 17 10:24:14.986 INFO [stderr] su: No module specific data is present
Nov 17 10:24:15.742 INFO running `"docker" "inspect" "ff0e2d7d4aef1384ea023f9c0e2486aa33f7f3924d7501a470d8d8fc346bfcf3"`
Nov 17 10:24:15.985 INFO running `"docker" "rm" "-f" "ff0e2d7d4aef1384ea023f9c0e2486aa33f7f3924d7501a470d8d8fc346bfcf3"`
Nov 17 10:24:16.198 INFO [stdout] ff0e2d7d4aef1384ea023f9c0e2486aa33f7f3924d7501a470d8d8fc346bfcf3
Nov 17 10:24:16.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 10:24:16.580 INFO [stdout] eaf709724b7d02585f011dad40eff8ea88bf6f0958576dbc47456df5ddcda85c
Nov 17 10:24:16.582 INFO running `"docker" "start" "-a" "eaf709724b7d02585f011dad40eff8ea88bf6f0958576dbc47456df5ddcda85c"`
Nov 17 10:24:18.047 INFO [stderr] usermod: no changes
Nov 17 10:24:18.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 10:24:18.083 INFO [stderr]      Running /target/debug/deps/SocketSender-76b8a03d36987145
Nov 17 10:24:18.087 INFO [stdout] 
Nov 17 10:24:18.090 INFO [stdout] running 0 tests
Nov 17 10:24:18.090 INFO [stdout] 
Nov 17 10:24:18.090 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 10:24:18.090 INFO [stdout] 
Nov 17 10:24:18.115 INFO [stderr] su: No module specific data is present
Nov 17 10:24:18.493 INFO running `"docker" "inspect" "eaf709724b7d02585f011dad40eff8ea88bf6f0958576dbc47456df5ddcda85c"`
Nov 17 10:24:18.617 INFO running `"docker" "rm" "-f" "eaf709724b7d02585f011dad40eff8ea88bf6f0958576dbc47456df5ddcda85c"`
Nov 17 10:24:18.815 INFO [stdout] eaf709724b7d02585f011dad40eff8ea88bf6f0958576dbc47456df5ddcda85c