Oct 21 15:04:56.791 INFO checking obaiyan/barragekyi against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:04:56.791 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 15:04:57.248 INFO blam! 26523a340f5c48ddf93087a1e0c2ee0e3cebb18ae84a76bbd8bef99401a23e53
Oct 21 15:04:57.250 INFO running `"docker" "start" "-a" "26523a340f5c48ddf93087a1e0c2ee0e3cebb18ae84a76bbd8bef99401a23e53"`
Oct 21 15:04:58.803 INFO kablam! usermod: no changes
Oct 21 15:04:59.069 INFO kablam!     Checking iovec v0.1.1
Oct 21 15:04:59.069 INFO kablam!     Checking memchr v2.0.1
Oct 21 15:04:59.069 INFO kablam!     Checking rand v0.3.20
Oct 21 15:04:59.069 INFO kablam!     Checking time v0.1.39
Oct 21 15:04:59.069 INFO kablam!     Checking relay v0.1.0
Oct 21 15:04:59.069 INFO kablam!     Checking futures-cpupool v0.1.8
Oct 21 15:05:00.806 INFO kablam!     Checking bytes v0.4.5
Oct 21 15:05:00.806 INFO kablam!     Checking mio v0.6.12
Oct 21 15:05:00.969 INFO kablam!     Checking aho-corasick v0.6.4
Oct 21 15:05:03.612 INFO kablam!     Checking regex v0.2.5
Oct 21 15:05:04.496 INFO kablam!     Checking tokio-io v0.1.4
Oct 21 15:05:06.783 INFO kablam!     Checking tokio-core v0.1.11
Oct 21 15:05:08.732 INFO kablam!     Checking tokio-proto v0.1.1
Oct 21 15:05:11.289 INFO kablam!     Checking hyper v0.11.11
Oct 21 15:05:16.895 INFO kablam!     Checking barragekyi v0.1.0 (/source)
Oct 21 15:05:18.580 INFO kablam! warning: unused import: `std`
Oct 21 15:05:18.580 INFO kablam!   --> src/client/barrage_client.rs:17:5
Oct 21 15:05:18.580 INFO kablam!    |
Oct 21 15:05:18.580 INFO kablam! 17 | use std;
Oct 21 15:05:18.580 INFO kablam!    |     ^^^
Oct 21 15:05:18.580 INFO kablam!    |
Oct 21 15:05:18.580 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 15:05:18.580 INFO kablam! 
Oct 21 15:05:18.580 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Oct 21 15:05:18.580 INFO kablam!   --> src/client/barrage_client.rs:19:17
Oct 21 15:05:18.580 INFO kablam!    |
Oct 21 15:05:18.580 INFO kablam! 19 | use std::sync::{Arc, Mutex};
Oct 21 15:05:18.580 INFO kablam!    |                 ^^^  ^^^^^
Oct 21 15:05:18.580 INFO kablam! 
Oct 21 15:05:18.968 INFO kablam! warning: unused import: `std`
Oct 21 15:05:18.968 INFO kablam!   --> src/client/barrage_client.rs:17:5
Oct 21 15:05:18.968 INFO kablam!    |
Oct 21 15:05:18.968 INFO kablam! 17 | use std;
Oct 21 15:05:18.968 INFO kablam!    |     ^^^
Oct 21 15:05:18.968 INFO kablam!    |
Oct 21 15:05:18.968 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 15:05:18.968 INFO kablam! 
Oct 21 15:05:18.968 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Oct 21 15:05:18.968 INFO kablam!   --> src/client/barrage_client.rs:19:17
Oct 21 15:05:18.968 INFO kablam!    |
Oct 21 15:05:18.968 INFO kablam! 19 | use std::sync::{Arc, Mutex};
Oct 21 15:05:18.968 INFO kablam!    |                 ^^^  ^^^^^
Oct 21 15:05:18.968 INFO kablam! 
Oct 21 15:05:19.192 INFO kablam! warning: unused variable: `handler`
Oct 21 15:05:19.192 INFO kablam!    --> src/client/barrage_client.rs:118:13
Oct 21 15:05:19.192 INFO kablam!     |
Oct 21 15:05:19.192 INFO kablam! 118 |         let handler = thread::spawn(move || {
Oct 21 15:05:19.192 INFO kablam!     |             ^^^^^^^ help: consider using `_handler` instead
Oct 21 15:05:19.192 INFO kablam!     |
Oct 21 15:05:19.192 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 15:05:19.192 INFO kablam! 
Oct 21 15:05:19.192 INFO kablam! warning: unused variable: `message`
Oct 21 15:05:19.192 INFO kablam!    --> src/client/barrage_client.rs:156:17
Oct 21 15:05:19.192 INFO kablam!     |
Oct 21 15:05:19.192 INFO kablam! 156 |         let mut message = receiver.recv().unwrap();
Oct 21 15:05:19.192 INFO kablam!     |                 ^^^^^^^ help: consider using `_message` instead
Oct 21 15:05:19.192 INFO kablam! 
Oct 21 15:05:19.228 INFO kablam! warning: variable does not need to be mutable
Oct 21 15:05:19.228 INFO kablam!    --> src/client/barrage_client.rs:156:13
Oct 21 15:05:19.228 INFO kablam!     |
Oct 21 15:05:19.228 INFO kablam! 156 |         let mut message = receiver.recv().unwrap();
Oct 21 15:05:19.228 INFO kablam!     |             ----^^^^^^^
Oct 21 15:05:19.228 INFO kablam!     |             |
Oct 21 15:05:19.228 INFO kablam!     |             help: remove this `mut`
Oct 21 15:05:19.228 INFO kablam!     |
Oct 21 15:05:19.228 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 15:05:19.228 INFO kablam! 
Oct 21 15:05:19.320 INFO kablam! warning: unused variable: `handler`
Oct 21 15:05:19.320 INFO kablam!    --> src/client/barrage_client.rs:118:13
Oct 21 15:05:19.320 INFO kablam!     |
Oct 21 15:05:19.320 INFO kablam! 118 |         let handler = thread::spawn(move || {
Oct 21 15:05:19.320 INFO kablam!     |             ^^^^^^^ help: consider using `_handler` instead
Oct 21 15:05:19.320 INFO kablam!     |
Oct 21 15:05:19.320 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 21 15:05:19.320 INFO kablam! 
Oct 21 15:05:19.320 INFO kablam! warning: unused variable: `message`
Oct 21 15:05:19.320 INFO kablam!    --> src/client/barrage_client.rs:156:17
Oct 21 15:05:19.320 INFO kablam!     |
Oct 21 15:05:19.320 INFO kablam! 156 |         let mut message = receiver.recv().unwrap();
Oct 21 15:05:19.320 INFO kablam!     |                 ^^^^^^^ help: consider using `_message` instead
Oct 21 15:05:19.320 INFO kablam! 
Oct 21 15:05:19.360 INFO kablam! warning: variable does not need to be mutable
Oct 21 15:05:19.360 INFO kablam!    --> src/client/barrage_client.rs:156:13
Oct 21 15:05:19.360 INFO kablam!     |
Oct 21 15:05:19.360 INFO kablam! 156 |         let mut message = receiver.recv().unwrap();
Oct 21 15:05:19.360 INFO kablam!     |             ----^^^^^^^
Oct 21 15:05:19.360 INFO kablam!     |             |
Oct 21 15:05:19.360 INFO kablam!     |             help: remove this `mut`
Oct 21 15:05:19.360 INFO kablam!     |
Oct 21 15:05:19.360 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 21 15:05:19.360 INFO kablam! 
Oct 21 15:05:19.424 INFO kablam! warning: function is never used: `print_bytes`
Oct 21 15:05:19.424 INFO kablam!   --> src/client/barrage_client.rs:21:1
Oct 21 15:05:19.424 INFO kablam!    |
Oct 21 15:05:19.424 INFO kablam! 21 | fn print_bytes(data: &Vec<u8>) {
Oct 21 15:05:19.424 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:05:19.424 INFO kablam!    |
Oct 21 15:05:19.424 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 15:05:19.424 INFO kablam! 
Oct 21 15:05:19.424 INFO kablam! warning: method is never used: `print_hello`
Oct 21 15:05:19.424 INFO kablam!   --> src/client/barrage_client.rs:37:5
Oct 21 15:05:19.424 INFO kablam!    |
Oct 21 15:05:19.424 INFO kablam! 37 |     fn print_hello(&self) {
Oct 21 15:05:19.424 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:05:19.424 INFO kablam! 
Oct 21 15:05:19.496 INFO kablam! warning: function is never used: `print_bytes`
Oct 21 15:05:19.496 INFO kablam!   --> src/client/barrage_client.rs:21:1
Oct 21 15:05:19.496 INFO kablam!    |
Oct 21 15:05:19.496 INFO kablam! 21 | fn print_bytes(data: &Vec<u8>) {
Oct 21 15:05:19.496 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:05:19.496 INFO kablam!    |
Oct 21 15:05:19.496 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 15:05:19.496 INFO kablam! 
Oct 21 15:05:19.496 INFO kablam! warning: method is never used: `print_hello`
Oct 21 15:05:19.496 INFO kablam!   --> src/client/barrage_client.rs:37:5
Oct 21 15:05:19.496 INFO kablam!    |
Oct 21 15:05:19.496 INFO kablam! 37 |     fn print_hello(&self) {
Oct 21 15:05:19.496 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:05:19.496 INFO kablam! 
Oct 21 15:05:19.565 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.72s
Oct 21 15:05:19.582 INFO kablam! su: No module specific data is present
Oct 21 15:05:20.368 INFO running `"docker" "rm" "-f" "26523a340f5c48ddf93087a1e0c2ee0e3cebb18ae84a76bbd8bef99401a23e53"`
Oct 21 15:05:20.716 INFO blam! 26523a340f5c48ddf93087a1e0c2ee0e3cebb18ae84a76bbd8bef99401a23e53