Aug 17 19:16:05.210 INFO checking iryna-0.1.4 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 19:16:05.210 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:16:05.210 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:16:05.210 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 19:16:05.468 INFO blam! 17628ed13f639a26a807ba00c91d9fae9a9b1a6f9641788673a00f553d12e917
Aug 17 19:16:05.469 INFO running `"docker" "start" "-a" "17628ed13f639a26a807ba00c91d9fae9a9b1a6f9641788673a00f553d12e917"`
Aug 17 19:16:06.546 INFO kablam!     Checking iryna v0.1.4 (file:///source)
Aug 17 19:16:08.653 INFO kablam! warning: unused import: `std::time::Duration`
Aug 17 19:16:08.653 INFO kablam!  --> src/eventloop.rs:1:5
Aug 17 19:16:08.653 INFO kablam!   |
Aug 17 19:16:08.653 INFO kablam! 1 | use std::time::Duration;
Aug 17 19:16:08.654 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:08.654 INFO kablam!   |
Aug 17 19:16:08.654 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 19:16:08.654 INFO kablam! 
Aug 17 19:16:08.654 INFO kablam! warning: unused imports: `Read`, `Result`, `Write`
Aug 17 19:16:08.654 INFO kablam!  --> src/eventloop.rs:4:15
Aug 17 19:16:08.655 INFO kablam!   |
Aug 17 19:16:08.655 INFO kablam! 4 | use std::io::{Read, Result, Write};
Aug 17 19:16:08.655 INFO kablam!   |               ^^^^  ^^^^^^  ^^^^^
Aug 17 19:16:08.655 INFO kablam! 
Aug 17 19:16:08.655 INFO kablam! warning: unused import: `RwLock`
Aug 17 19:16:08.655 INFO kablam!  --> src/eventloop.rs:6:22
Aug 17 19:16:08.655 INFO kablam!   |
Aug 17 19:16:08.655 INFO kablam! 6 | use std::sync::{Arc, RwLock};
Aug 17 19:16:08.655 INFO kablam!   |                      ^^^^^^
Aug 17 19:16:08.655 INFO kablam! 
Aug 17 19:16:08.655 INFO kablam! warning: unused import: `acceptor::*`
Aug 17 19:16:08.655 INFO kablam!  --> src/channel.rs:8:5
Aug 17 19:16:08.655 INFO kablam!   |
Aug 17 19:16:08.655 INFO kablam! 8 | use acceptor::*;
Aug 17 19:16:08.655 INFO kablam!   |     ^^^^^^^^^^^
Aug 17 19:16:08.655 INFO kablam! 
Aug 17 19:16:08.655 INFO kablam! warning: unused import: `eventloop::*`
Aug 17 19:16:08.655 INFO kablam!  --> src/channel.rs:9:5
Aug 17 19:16:08.655 INFO kablam!   |
Aug 17 19:16:08.655 INFO kablam! 9 | use eventloop::*;
Aug 17 19:16:08.655 INFO kablam!   |     ^^^^^^^^^^^^
Aug 17 19:16:08.655 INFO kablam! 
Aug 17 19:16:08.655 INFO kablam! warning: unused imports: `Mutex`, `RwLock`
Aug 17 19:16:08.655 INFO kablam!  --> src/acceptor.rs:4:22
Aug 17 19:16:08.655 INFO kablam!   |
Aug 17 19:16:08.656 INFO kablam! 4 | use std::sync::{Arc, Mutex, RwLock};
Aug 17 19:16:08.656 INFO kablam!   |                      ^^^^^  ^^^^^^
Aug 17 19:16:08.656 INFO kablam! 
Aug 17 19:16:08.656 INFO kablam! warning: unused import: `IpAddr`
Aug 17 19:16:08.656 INFO kablam!  --> src/acceptor.rs:5:16
Aug 17 19:16:08.656 INFO kablam!   |
Aug 17 19:16:08.656 INFO kablam! 5 | use std::net::{IpAddr, SocketAddr};
Aug 17 19:16:08.656 INFO kablam!   |                ^^^^^^
Aug 17 19:16:08.656 INFO kablam! 
Aug 17 19:16:08.656 INFO kablam! warning: unused import: `Result`
Aug 17 19:16:08.656 INFO kablam!  --> src/acceptor.rs:6:15
Aug 17 19:16:08.656 INFO kablam!   |
Aug 17 19:16:08.656 INFO kablam! 6 | use std::io::{Result, Write};
Aug 17 19:16:08.656 INFO kablam!   |               ^^^^^^
Aug 17 19:16:08.656 INFO kablam! 
Aug 17 19:16:08.656 INFO kablam! warning: unused import: `TcpStream`
Aug 17 19:16:08.656 INFO kablam!  --> src/acceptor.rs:8:29
Aug 17 19:16:08.656 INFO kablam!   |
Aug 17 19:16:08.656 INFO kablam! 8 | use mio::net::{TcpListener, TcpStream};
Aug 17 19:16:08.656 INFO kablam!   |                             ^^^^^^^^^
Aug 17 19:16:08.656 INFO kablam! 
Aug 17 19:16:08.863 INFO kablam! warning: unused import: `std::time::Duration`
Aug 17 19:16:08.863 INFO kablam!  --> src/eventloop.rs:1:5
Aug 17 19:16:08.863 INFO kablam!   |
Aug 17 19:16:08.863 INFO kablam! 1 | use std::time::Duration;
Aug 17 19:16:08.863 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:08.875 INFO kablam!   |
Aug 17 19:16:08.875 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 19:16:08.876 INFO kablam! 
Aug 17 19:16:08.876 INFO kablam! warning: unused imports: `Read`, `Result`, `Write`
Aug 17 19:16:08.876 INFO kablam!  --> src/eventloop.rs:4:15
Aug 17 19:16:08.876 INFO kablam!   |
Aug 17 19:16:08.876 INFO kablam! 4 | use std::io::{Read, Result, Write};
Aug 17 19:16:08.876 INFO kablam!   |               ^^^^  ^^^^^^  ^^^^^
Aug 17 19:16:08.877 INFO kablam! 
Aug 17 19:16:08.877 INFO kablam! warning: unused import: `RwLock`
Aug 17 19:16:08.877 INFO kablam!  --> src/eventloop.rs:6:22
Aug 17 19:16:08.877 INFO kablam!   |
Aug 17 19:16:08.877 INFO kablam! 6 | use std::sync::{Arc, RwLock};
Aug 17 19:16:08.877 INFO kablam!   |                      ^^^^^^
Aug 17 19:16:08.878 INFO kablam! 
Aug 17 19:16:08.879 INFO kablam! warning: unused import: `acceptor::*`
Aug 17 19:16:08.879 INFO kablam!  --> src/channel.rs:8:5
Aug 17 19:16:08.879 INFO kablam!   |
Aug 17 19:16:08.879 INFO kablam! 8 | use acceptor::*;
Aug 17 19:16:08.879 INFO kablam!   |     ^^^^^^^^^^^
Aug 17 19:16:08.879 INFO kablam! 
Aug 17 19:16:08.880 INFO kablam! warning: unused import: `eventloop::*`
Aug 17 19:16:08.880 INFO kablam!  --> src/channel.rs:9:5
Aug 17 19:16:08.880 INFO kablam!   |
Aug 17 19:16:08.880 INFO kablam! 9 | use eventloop::*;
Aug 17 19:16:08.880 INFO kablam!   |     ^^^^^^^^^^^^
Aug 17 19:16:08.880 INFO kablam! 
Aug 17 19:16:08.881 INFO kablam! warning: unused imports: `Mutex`, `RwLock`
Aug 17 19:16:08.881 INFO kablam!  --> src/acceptor.rs:4:22
Aug 17 19:16:08.881 INFO kablam!   |
Aug 17 19:16:08.881 INFO kablam! 4 | use std::sync::{Arc, Mutex, RwLock};
Aug 17 19:16:08.881 INFO kablam!   |                      ^^^^^  ^^^^^^
Aug 17 19:16:08.882 INFO kablam! 
Aug 17 19:16:08.882 INFO kablam! warning: unused import: `IpAddr`
Aug 17 19:16:08.882 INFO kablam!  --> src/acceptor.rs:5:16
Aug 17 19:16:08.882 INFO kablam!   |
Aug 17 19:16:08.882 INFO kablam! 5 | use std::net::{IpAddr, SocketAddr};
Aug 17 19:16:08.882 INFO kablam!   |                ^^^^^^
Aug 17 19:16:08.883 INFO kablam! 
Aug 17 19:16:08.883 INFO kablam! warning: unused import: `Result`
Aug 17 19:16:08.883 INFO kablam!  --> src/acceptor.rs:6:15
Aug 17 19:16:08.883 INFO kablam!   |
Aug 17 19:16:08.884 INFO kablam! 6 | use std::io::{Result, Write};
Aug 17 19:16:08.884 INFO kablam!   |               ^^^^^^
Aug 17 19:16:08.884 INFO kablam! 
Aug 17 19:16:08.885 INFO kablam! warning: unused import: `TcpStream`
Aug 17 19:16:08.885 INFO kablam!  --> src/acceptor.rs:8:29
Aug 17 19:16:08.885 INFO kablam!   |
Aug 17 19:16:08.885 INFO kablam! 8 | use mio::net::{TcpListener, TcpStream};
Aug 17 19:16:08.885 INFO kablam!   |                             ^^^^^^^^^
Aug 17 19:16:08.888 INFO kablam! 
Aug 17 19:16:08.894 INFO kablam! warning: unused import: `channel::*`
Aug 17 19:16:08.895 INFO kablam!   --> src/lib.rs:13:9
Aug 17 19:16:08.895 INFO kablam!    |
Aug 17 19:16:08.895 INFO kablam! 13 |     use channel::*;
Aug 17 19:16:08.895 INFO kablam!    |         ^^^^^^^^^^
Aug 17 19:16:08.895 INFO kablam! 
Aug 17 19:16:08.926 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Aug 17 19:16:08.926 INFO kablam!   --> src/lib.rs:40:9
Aug 17 19:16:08.926 INFO kablam!    |
Aug 17 19:16:08.926 INFO kablam! 40 |         std::thread::sleep_ms(99999999999999);
Aug 17 19:16:08.926 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:08.942 INFO kablam!    |
Aug 17 19:16:08.943 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 17 19:16:08.943 INFO kablam! 
Aug 17 19:16:09.087 INFO kablam! warning: unused import: `Write`
Aug 17 19:16:09.087 INFO kablam!  --> src/acceptor.rs:6:23
Aug 17 19:16:09.087 INFO kablam!   |
Aug 17 19:16:09.087 INFO kablam! 6 | use std::io::{Result, Write};
Aug 17 19:16:09.087 INFO kablam!   |                       ^^^^^
Aug 17 19:16:09.087 INFO kablam! 
Aug 17 19:16:09.219 INFO kablam! warning: struct is never constructed: `EventLoop`
Aug 17 19:16:09.219 INFO kablam!   --> src/eventloop.rs:12:1
Aug 17 19:16:09.219 INFO kablam!    |
Aug 17 19:16:09.219 INFO kablam! 12 | pub struct EventLoop {
Aug 17 19:16:09.219 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.219 INFO kablam!    |
Aug 17 19:16:09.220 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 19:16:09.220 INFO kablam! 
Aug 17 19:16:09.220 INFO kablam! warning: method is never used: `new`
Aug 17 19:16:09.220 INFO kablam!   --> src/eventloop.rs:18:5
Aug 17 19:16:09.220 INFO kablam!    |
Aug 17 19:16:09.220 INFO kablam! 18 |     pub fn new() -> EventLoop {
Aug 17 19:16:09.220 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.220 INFO kablam! 
Aug 17 19:16:09.220 INFO kablam! warning: method is never used: `attach`
Aug 17 19:16:09.220 INFO kablam!   --> src/eventloop.rs:25:5
Aug 17 19:16:09.220 INFO kablam!    |
Aug 17 19:16:09.220 INFO kablam! 25 | /     pub fn attach(
Aug 17 19:16:09.220 INFO kablam! 26 | |         &self,
Aug 17 19:16:09.220 INFO kablam! 27 | |         sock: &mut TcpStream,
Aug 17 19:16:09.220 INFO kablam! 28 | |         addr: &SocketAddr,
Aug 17 19:16:09.220 INFO kablam! ...  |
Aug 17 19:16:09.220 INFO kablam! 52 | |         self.channels.insert_new(token, ch);
Aug 17 19:16:09.220 INFO kablam! 53 | |     }
Aug 17 19:16:09.220 INFO kablam!    | |_____^
Aug 17 19:16:09.220 INFO kablam! 
Aug 17 19:16:09.220 INFO kablam! warning: method is never used: `run`
Aug 17 19:16:09.220 INFO kablam!   --> src/eventloop.rs:55:5
Aug 17 19:16:09.220 INFO kablam!    |
Aug 17 19:16:09.220 INFO kablam! 55 |     pub fn run(&self) {
Aug 17 19:16:09.220 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.220 INFO kablam! 
Aug 17 19:16:09.221 INFO kablam! warning: type alias is never used: `Closure`
Aug 17 19:16:09.221 INFO kablam!   --> src/channel.rs:12:1
Aug 17 19:16:09.221 INFO kablam!    |
Aug 17 19:16:09.221 INFO kablam! 12 | pub type Closure = Box<Fn(&mut ChanCtx) + Send + Sync>;
Aug 17 19:16:09.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.221 INFO kablam! 
Aug 17 19:16:09.221 INFO kablam! warning: variant is never constructed: `NUMBER`
Aug 17 19:16:09.221 INFO kablam!   --> src/channel.rs:16:5
Aug 17 19:16:09.221 INFO kablam!    |
Aug 17 19:16:09.221 INFO kablam! 16 |     NUMBER(usize),
Aug 17 19:16:09.221 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 17 19:16:09.221 INFO kablam! 
Aug 17 19:16:09.221 INFO kablam! warning: variant is never constructed: `BOOL`
Aug 17 19:16:09.221 INFO kablam!   --> src/channel.rs:17:5
Aug 17 19:16:09.221 INFO kablam!    |
Aug 17 19:16:09.221 INFO kablam! 17 |     BOOL(bool),
Aug 17 19:16:09.222 INFO kablam!    |     ^^^^^^^^^^
Aug 17 19:16:09.222 INFO kablam! 
Aug 17 19:16:09.222 INFO kablam! warning: struct is never constructed: `Channel`
Aug 17 19:16:09.223 INFO kablam!   --> src/channel.rs:20:1
Aug 17 19:16:09.223 INFO kablam!    |
Aug 17 19:16:09.223 INFO kablam! 20 | pub struct Channel {
Aug 17 19:16:09.223 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.223 INFO kablam! 
Aug 17 19:16:09.224 INFO kablam! warning: method is never used: `create`
Aug 17 19:16:09.224 INFO kablam!   --> src/channel.rs:28:5
Aug 17 19:16:09.224 INFO kablam!    |
Aug 17 19:16:09.224 INFO kablam! 28 | /     pub fn create(
Aug 17 19:16:09.224 INFO kablam! 29 | |         stream: &mut TcpStream,
Aug 17 19:16:09.224 INFO kablam! 30 | |         addr: &SocketAddr,
Aug 17 19:16:09.224 INFO kablam! 31 | |         id: Token,
Aug 17 19:16:09.224 INFO kablam! ...  |
Aug 17 19:16:09.224 INFO kablam! 44 | |         }
Aug 17 19:16:09.224 INFO kablam! 45 | |     }
Aug 17 19:16:09.224 INFO kablam!    | |_____^
Aug 17 19:16:09.230 INFO kablam! 
Aug 17 19:16:09.231 INFO kablam! warning: method is never used: `register`
Aug 17 19:16:09.231 INFO kablam!   --> src/channel.rs:47:5
Aug 17 19:16:09.231 INFO kablam!    |
Aug 17 19:16:09.231 INFO kablam! 47 |     pub fn register(&self, selector: &Poll) {
Aug 17 19:16:09.231 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.232 INFO kablam! 
Aug 17 19:16:09.232 INFO kablam! warning: struct is never constructed: `ChanCtx`
Aug 17 19:16:09.232 INFO kablam!   --> src/channel.rs:57:1
Aug 17 19:16:09.232 INFO kablam!    |
Aug 17 19:16:09.232 INFO kablam! 57 | pub struct ChanCtx {
Aug 17 19:16:09.232 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.233 INFO kablam! 
Aug 17 19:16:09.233 INFO kablam! warning: method is never used: `new`
Aug 17 19:16:09.233 INFO kablam!    --> src/channel.rs:67:5
Aug 17 19:16:09.234 INFO kablam!     |
Aug 17 19:16:09.234 INFO kablam! 67  | /     pub fn new(
Aug 17 19:16:09.234 INFO kablam! 68  | |         addr: &SocketAddr,
Aug 17 19:16:09.234 INFO kablam! 69  | |         stream: &mut TcpStream,
Aug 17 19:16:09.234 INFO kablam! 70  | |         chan_id: Token,
Aug 17 19:16:09.234 INFO kablam! ...   |
Aug 17 19:16:09.234 INFO kablam! 124 | |         }
Aug 17 19:16:09.234 INFO kablam! 125 | |     }
Aug 17 19:16:09.234 INFO kablam!     | |_____^
Aug 17 19:16:09.235 INFO kablam! 
Aug 17 19:16:09.235 INFO kablam! warning: method is never used: `close`
Aug 17 19:16:09.235 INFO kablam!    --> src/channel.rs:127:5
Aug 17 19:16:09.235 INFO kablam!     |
Aug 17 19:16:09.235 INFO kablam! 127 |     pub fn close(&self) {
Aug 17 19:16:09.235 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.236 INFO kablam! 
Aug 17 19:16:09.236 INFO kablam! warning: method is never used: `write`
Aug 17 19:16:09.236 INFO kablam!    --> src/channel.rs:134:5
Aug 17 19:16:09.236 INFO kablam!     |
Aug 17 19:16:09.236 INFO kablam! 134 |     pub fn write(&mut self, data: &[u8]) -> Result<()> {
Aug 17 19:16:09.236 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.237 INFO kablam! 
Aug 17 19:16:09.238 INFO kablam! warning: method is never used: `read_test`
Aug 17 19:16:09.238 INFO kablam!    --> src/channel.rs:138:5
Aug 17 19:16:09.238 INFO kablam!     |
Aug 17 19:16:09.238 INFO kablam! 138 |     pub fn read_test(&mut self) -> String {
Aug 17 19:16:09.238 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.239 INFO kablam! 
Aug 17 19:16:09.240 INFO kablam! warning: method is never used: `chan_id`
Aug 17 19:16:09.240 INFO kablam!    --> src/channel.rs:154:5
Aug 17 19:16:09.240 INFO kablam!     |
Aug 17 19:16:09.240 INFO kablam! 154 |     pub fn chan_id(&self) -> Token {
Aug 17 19:16:09.240 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.241 INFO kablam! 
Aug 17 19:16:09.241 INFO kablam! warning: struct is never constructed: `Acceptor`
Aug 17 19:16:09.242 INFO kablam!   --> src/acceptor.rs:43:1
Aug 17 19:16:09.242 INFO kablam!    |
Aug 17 19:16:09.242 INFO kablam! 43 | pub struct Acceptor {
Aug 17 19:16:09.242 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.242 INFO kablam! 
Aug 17 19:16:09.243 INFO kablam! warning: method is never used: `new`
Aug 17 19:16:09.243 INFO kablam!   --> src/acceptor.rs:55:5
Aug 17 19:16:09.243 INFO kablam!    |
Aug 17 19:16:09.243 INFO kablam! 55 |     pub fn new() -> Self {
Aug 17 19:16:09.243 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.243 INFO kablam! 
Aug 17 19:16:09.244 INFO kablam! warning: method is never used: `opt_ttl_ms`
Aug 17 19:16:09.244 INFO kablam!   --> src/acceptor.rs:75:5
Aug 17 19:16:09.244 INFO kablam!    |
Aug 17 19:16:09.244 INFO kablam! 75 |     pub fn opt_ttl_ms(&mut self, ttl: usize) -> &mut Self {
Aug 17 19:16:09.244 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.245 INFO kablam! 
Aug 17 19:16:09.245 INFO kablam! warning: method is never used: `opt_linger_ms`
Aug 17 19:16:09.245 INFO kablam!   --> src/acceptor.rs:81:5
Aug 17 19:16:09.245 INFO kablam!    |
Aug 17 19:16:09.245 INFO kablam! 81 |     pub fn opt_linger_ms(&mut self, linger: usize) -> &mut Self {
Aug 17 19:16:09.245 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.246 INFO kablam! 
Aug 17 19:16:09.247 INFO kablam! warning: method is never used: `opt_nodelay`
Aug 17 19:16:09.247 INFO kablam!   --> src/acceptor.rs:88:5
Aug 17 19:16:09.247 INFO kablam!    |
Aug 17 19:16:09.247 INFO kablam! 88 |     pub fn opt_nodelay(&mut self, nodelay: bool) -> &mut Self {
Aug 17 19:16:09.247 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.247 INFO kablam! 
Aug 17 19:16:09.248 INFO kablam! warning: method is never used: `opt_keep_alive_ms`
Aug 17 19:16:09.248 INFO kablam!   --> src/acceptor.rs:94:5
Aug 17 19:16:09.248 INFO kablam!    |
Aug 17 19:16:09.248 INFO kablam! 94 |     pub fn opt_keep_alive_ms(&mut self, keep_alive: usize) -> &mut Self {
Aug 17 19:16:09.248 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.249 INFO kablam! 
Aug 17 19:16:09.249 INFO kablam! warning: method is never used: `opt_recv_buf_size`
Aug 17 19:16:09.249 INFO kablam!    --> src/acceptor.rs:100:5
Aug 17 19:16:09.249 INFO kablam!     |
Aug 17 19:16:09.249 INFO kablam! 100 |     pub fn opt_recv_buf_size(&mut self, buf_size: usize) -> &mut Self {
Aug 17 19:16:09.249 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.250 INFO kablam! 
Aug 17 19:16:09.251 INFO kablam! warning: method is never used: `opt_send_buf_size`
Aug 17 19:16:09.251 INFO kablam!    --> src/acceptor.rs:106:5
Aug 17 19:16:09.251 INFO kablam!     |
Aug 17 19:16:09.251 INFO kablam! 106 |     pub fn opt_send_buf_size(&mut self, buf_size: usize) -> &mut Self {
Aug 17 19:16:09.251 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.252 INFO kablam! 
Aug 17 19:16:09.252 INFO kablam! warning: method is never used: `worker_count`
Aug 17 19:16:09.252 INFO kablam!    --> src/acceptor.rs:113:5
Aug 17 19:16:09.252 INFO kablam!     |
Aug 17 19:16:09.252 INFO kablam! 113 |     pub fn worker_count(&mut self, size: usize) -> &mut Self {
Aug 17 19:16:09.252 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.253 INFO kablam! 
Aug 17 19:16:09.253 INFO kablam! warning: method is never used: `on_ready`
Aug 17 19:16:09.253 INFO kablam!    --> src/acceptor.rs:124:5
Aug 17 19:16:09.253 INFO kablam!     |
Aug 17 19:16:09.253 INFO kablam! 124 | /     pub fn on_ready<T>(&mut self, p: T) -> &mut Self
Aug 17 19:16:09.254 INFO kablam! 125 | |     where
Aug 17 19:16:09.254 INFO kablam! 126 | |         T: Fn(&mut ChanCtx) + Send + Sync + 'static,
Aug 17 19:16:09.254 INFO kablam! 127 | |     {
Aug 17 19:16:09.254 INFO kablam! 128 | |         self.close_handler = Arc::new(Box::new(p));
Aug 17 19:16:09.254 INFO kablam! 129 | |         self
Aug 17 19:16:09.254 INFO kablam! 130 | |     }
Aug 17 19:16:09.254 INFO kablam!     | |_____^
Aug 17 19:16:09.254 INFO kablam! 
Aug 17 19:16:09.255 INFO kablam! warning: method is never used: `on_receive`
Aug 17 19:16:09.255 INFO kablam!    --> src/acceptor.rs:133:5
Aug 17 19:16:09.255 INFO kablam!     |
Aug 17 19:16:09.255 INFO kablam! 133 | /     pub fn on_receive<T>(&mut self, p: T) -> &mut Self
Aug 17 19:16:09.255 INFO kablam! 134 | |     where
Aug 17 19:16:09.255 INFO kablam! 135 | |         T: Fn(&mut ChanCtx) + Send + Sync + 'static,
Aug 17 19:16:09.255 INFO kablam! 136 | |     {
Aug 17 19:16:09.255 INFO kablam! 137 | |         self.receive_handler = Arc::new(Box::new(p));
Aug 17 19:16:09.255 INFO kablam! 138 | |         self
Aug 17 19:16:09.255 INFO kablam! 139 | |     }
Aug 17 19:16:09.255 INFO kablam!     | |_____^
Aug 17 19:16:09.256 INFO kablam! 
Aug 17 19:16:09.257 INFO kablam! warning: method is never used: `on_close`
Aug 17 19:16:09.257 INFO kablam!    --> src/acceptor.rs:142:5
Aug 17 19:16:09.257 INFO kablam!     |
Aug 17 19:16:09.257 INFO kablam! 142 | /     pub fn on_close<T>(&mut self, p: T) -> &mut Self
Aug 17 19:16:09.257 INFO kablam! 143 | |     where
Aug 17 19:16:09.257 INFO kablam! 144 | |         T: Fn(&mut ChanCtx) + Send + Sync + 'static,
Aug 17 19:16:09.257 INFO kablam! 145 | |     {
Aug 17 19:16:09.257 INFO kablam! 146 | |         self.close_handler = Arc::new(Box::new(p));
Aug 17 19:16:09.257 INFO kablam! 147 | |         self
Aug 17 19:16:09.257 INFO kablam! 148 | |     }
Aug 17 19:16:09.257 INFO kablam!     | |_____^
Aug 17 19:16:09.258 INFO kablam! 
Aug 17 19:16:09.258 INFO kablam! warning: method is never used: `bind`
Aug 17 19:16:09.258 INFO kablam!    --> src/acceptor.rs:151:5
Aug 17 19:16:09.258 INFO kablam!     |
Aug 17 19:16:09.259 INFO kablam! 151 |     pub fn bind(&mut self, host: &str, port: u16) -> &mut Self {
Aug 17 19:16:09.259 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.259 INFO kablam! 
Aug 17 19:16:09.260 INFO kablam! warning: method is never used: `terminate`
Aug 17 19:16:09.260 INFO kablam!    --> src/acceptor.rs:158:5
Aug 17 19:16:09.260 INFO kablam!     |
Aug 17 19:16:09.260 INFO kablam! 158 |     pub fn terminate(&mut self) {
Aug 17 19:16:09.260 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.260 INFO kablam! 
Aug 17 19:16:09.261 INFO kablam! warning: method is never used: `accept`
Aug 17 19:16:09.261 INFO kablam!    --> src/acceptor.rs:163:5
Aug 17 19:16:09.261 INFO kablam!     |
Aug 17 19:16:09.261 INFO kablam! 163 |     pub fn accept(&self) {
Aug 17 19:16:09.261 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.261 INFO kablam! 
Aug 17 19:16:09.262 INFO kablam! warning: method is never used: `incr_id`
Aug 17 19:16:09.262 INFO kablam!    --> src/acceptor.rs:213:5
Aug 17 19:16:09.262 INFO kablam!     |
Aug 17 19:16:09.262 INFO kablam! 213 |     fn incr_id(cur_id: usize) -> usize {
Aug 17 19:16:09.262 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.263 INFO kablam! 
Aug 17 19:16:09.263 INFO kablam! warning: the feature `match_default_bindings` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 17 19:16:09.263 INFO kablam!  --> src/lib.rs:1:12
Aug 17 19:16:09.263 INFO kablam!   |
Aug 17 19:16:09.263 INFO kablam! 1 | #![feature(match_default_bindings)]
Aug 17 19:16:09.263 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.264 INFO kablam!   |
Aug 17 19:16:09.264 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 17 19:16:09.265 INFO kablam! 
Aug 17 19:16:09.276 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.276 INFO kablam!   --> src/channel.rs:48:9
Aug 17 19:16:09.276 INFO kablam!    |
Aug 17 19:16:09.276 INFO kablam! 48 | /         selector.register(
Aug 17 19:16:09.276 INFO kablam! 49 | |             &self.ctx.chan,
Aug 17 19:16:09.277 INFO kablam! 50 | |             self.ctx.id,
Aug 17 19:16:09.277 INFO kablam! 51 | |             Ready::readable(),
Aug 17 19:16:09.277 INFO kablam! 52 | |             PollOpt::edge(),
Aug 17 19:16:09.277 INFO kablam! 53 | |         );
Aug 17 19:16:09.277 INFO kablam!    | |__________^
Aug 17 19:16:09.277 INFO kablam!    |
Aug 17 19:16:09.277 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 19:16:09.278 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.278 INFO kablam! 
Aug 17 19:16:09.279 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.279 INFO kablam!   --> src/channel.rs:80:25
Aug 17 19:16:09.279 INFO kablam!    |
Aug 17 19:16:09.279 INFO kablam! 80 |                         ch.set_ttl(*ttl as u32);
Aug 17 19:16:09.279 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.279 INFO kablam!    |
Aug 17 19:16:09.280 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.280 INFO kablam! 
Aug 17 19:16:09.280 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.281 INFO kablam!   --> src/channel.rs:86:25
Aug 17 19:16:09.281 INFO kablam!    |
Aug 17 19:16:09.281 INFO kablam! 86 |                         ch.set_linger(Some(Duration::from_millis(*linger as u64)));
Aug 17 19:16:09.281 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.281 INFO kablam!    |
Aug 17 19:16:09.281 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.281 INFO kablam! 
Aug 17 19:16:09.281 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.282 INFO kablam!   --> src/channel.rs:93:25
Aug 17 19:16:09.282 INFO kablam!    |
Aug 17 19:16:09.282 INFO kablam! 93 |                         ch.set_nodelay(*b);
Aug 17 19:16:09.282 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.282 INFO kablam!    |
Aug 17 19:16:09.282 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.282 INFO kablam! 
Aug 17 19:16:09.282 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.282 INFO kablam!   --> src/channel.rs:98:25
Aug 17 19:16:09.283 INFO kablam!    |
Aug 17 19:16:09.283 INFO kablam! 98 |                         ch.set_keepalive(Some(Duration::from_millis(*keepalive as u64)));
Aug 17 19:16:09.283 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.283 INFO kablam!    |
Aug 17 19:16:09.283 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.283 INFO kablam! 
Aug 17 19:16:09.285 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.285 INFO kablam!    --> src/channel.rs:104:25
Aug 17 19:16:09.285 INFO kablam!     |
Aug 17 19:16:09.285 INFO kablam! 104 |                         ch.set_recv_buffer_size(*bufsize);
Aug 17 19:16:09.285 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.285 INFO kablam!     |
Aug 17 19:16:09.285 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.285 INFO kablam! 
Aug 17 19:16:09.286 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.286 INFO kablam!    --> src/channel.rs:110:25
Aug 17 19:16:09.286 INFO kablam!     |
Aug 17 19:16:09.286 INFO kablam! 110 |                         ch.set_send_buffer_size(*bufsize);
Aug 17 19:16:09.286 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.286 INFO kablam!     |
Aug 17 19:16:09.286 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.286 INFO kablam! 
Aug 17 19:16:09.286 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.286 INFO kablam!    --> src/channel.rs:129:9
Aug 17 19:16:09.286 INFO kablam!     |
Aug 17 19:16:09.286 INFO kablam! 129 |         self.selector.deregister(&self.chan);
Aug 17 19:16:09.286 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.286 INFO kablam!     |
Aug 17 19:16:09.286 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.286 INFO kablam! 
Aug 17 19:16:09.286 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.286 INFO kablam!    --> src/channel.rs:131:9
Aug 17 19:16:09.286 INFO kablam!     |
Aug 17 19:16:09.286 INFO kablam! 131 |         self.chan.shutdown(Shutdown::Both);
Aug 17 19:16:09.286 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.286 INFO kablam!     |
Aug 17 19:16:09.286 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.286 INFO kablam! 
Aug 17 19:16:09.289 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.289 INFO kablam!   --> src/acceptor.rs:61:17
Aug 17 19:16:09.289 INFO kablam!    |
Aug 17 19:16:09.289 INFO kablam! 61 |                 ch.write("Hello, world.\n".as_bytes());
Aug 17 19:16:09.289 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.289 INFO kablam!    |
Aug 17 19:16:09.289 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.289 INFO kablam! 
Aug 17 19:16:09.290 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.290 INFO kablam!   --> src/acceptor.rs:64:17
Aug 17 19:16:09.290 INFO kablam!    |
Aug 17 19:16:09.290 INFO kablam! 64 |                 ch.write("Welcome\n".as_bytes());
Aug 17 19:16:09.290 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.290 INFO kablam!    |
Aug 17 19:16:09.290 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.290 INFO kablam! 
Aug 17 19:16:09.291 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.291 INFO kablam!   --> src/acceptor.rs:67:17
Aug 17 19:16:09.291 INFO kablam!    |
Aug 17 19:16:09.291 INFO kablam! 67 |                 ch.write("Bye\n".as_bytes());
Aug 17 19:16:09.291 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.291 INFO kablam!    |
Aug 17 19:16:09.291 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.291 INFO kablam! 
Aug 17 19:16:09.399 INFO kablam! warning: unused import: `Write`
Aug 17 19:16:09.400 INFO kablam!  --> src/acceptor.rs:6:23
Aug 17 19:16:09.400 INFO kablam!   |
Aug 17 19:16:09.400 INFO kablam! 6 | use std::io::{Result, Write};
Aug 17 19:16:09.400 INFO kablam!   |                       ^^^^^
Aug 17 19:16:09.400 INFO kablam! 
Aug 17 19:16:09.529 INFO kablam! warning: field is never used: `remote_addr`
Aug 17 19:16:09.529 INFO kablam!   --> src/channel.rs:58:5
Aug 17 19:16:09.529 INFO kablam!    |
Aug 17 19:16:09.529 INFO kablam! 58 |     remote_addr: SocketAddr,
Aug 17 19:16:09.529 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.529 INFO kablam!    |
Aug 17 19:16:09.529 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 19:16:09.529 INFO kablam! 
Aug 17 19:16:09.530 INFO kablam! warning: field is never used: `options`
Aug 17 19:16:09.530 INFO kablam!   --> src/channel.rs:61:5
Aug 17 19:16:09.530 INFO kablam!    |
Aug 17 19:16:09.530 INFO kablam! 61 |     options: HashMap<String, OptionValue>,
Aug 17 19:16:09.530 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.530 INFO kablam! 
Aug 17 19:16:09.530 INFO kablam! warning: method is never used: `chan_id`
Aug 17 19:16:09.530 INFO kablam!    --> src/channel.rs:154:5
Aug 17 19:16:09.531 INFO kablam!     |
Aug 17 19:16:09.531 INFO kablam! 154 |     pub fn chan_id(&self) -> Token {
Aug 17 19:16:09.531 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.531 INFO kablam! 
Aug 17 19:16:09.531 INFO kablam! warning: method is never used: `opt_ttl_ms`
Aug 17 19:16:09.531 INFO kablam!   --> src/acceptor.rs:75:5
Aug 17 19:16:09.531 INFO kablam!    |
Aug 17 19:16:09.531 INFO kablam! 75 |     pub fn opt_ttl_ms(&mut self, ttl: usize) -> &mut Self {
Aug 17 19:16:09.531 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.531 INFO kablam! 
Aug 17 19:16:09.531 INFO kablam! warning: method is never used: `opt_linger_ms`
Aug 17 19:16:09.531 INFO kablam!   --> src/acceptor.rs:81:5
Aug 17 19:16:09.531 INFO kablam!    |
Aug 17 19:16:09.531 INFO kablam! 81 |     pub fn opt_linger_ms(&mut self, linger: usize) -> &mut Self {
Aug 17 19:16:09.531 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.531 INFO kablam! 
Aug 17 19:16:09.531 INFO kablam! warning: method is never used: `on_close`
Aug 17 19:16:09.531 INFO kablam!    --> src/acceptor.rs:142:5
Aug 17 19:16:09.531 INFO kablam!     |
Aug 17 19:16:09.531 INFO kablam! 142 | /     pub fn on_close<T>(&mut self, p: T) -> &mut Self
Aug 17 19:16:09.531 INFO kablam! 143 | |     where
Aug 17 19:16:09.531 INFO kablam! 144 | |         T: Fn(&mut ChanCtx) + Send + Sync + 'static,
Aug 17 19:16:09.532 INFO kablam! 145 | |     {
Aug 17 19:16:09.532 INFO kablam! 146 | |         self.close_handler = Arc::new(Box::new(p));
Aug 17 19:16:09.532 INFO kablam! 147 | |         self
Aug 17 19:16:09.532 INFO kablam! 148 | |     }
Aug 17 19:16:09.532 INFO kablam!     | |_____^
Aug 17 19:16:09.532 INFO kablam! 
Aug 17 19:16:09.532 INFO kablam! warning: method is never used: `terminate`
Aug 17 19:16:09.532 INFO kablam!    --> src/acceptor.rs:158:5
Aug 17 19:16:09.532 INFO kablam!     |
Aug 17 19:16:09.532 INFO kablam! 158 |     pub fn terminate(&mut self) {
Aug 17 19:16:09.532 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.532 INFO kablam! 
Aug 17 19:16:09.532 INFO kablam! warning: the feature `match_default_bindings` has been stable since 1.26.0 and no longer requires an attribute to enable
Aug 17 19:16:09.532 INFO kablam!  --> src/lib.rs:1:12
Aug 17 19:16:09.532 INFO kablam!   |
Aug 17 19:16:09.532 INFO kablam! 1 | #![feature(match_default_bindings)]
Aug 17 19:16:09.532 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.532 INFO kablam!   |
Aug 17 19:16:09.532 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 17 19:16:09.532 INFO kablam! 
Aug 17 19:16:09.541 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.541 INFO kablam!   --> src/channel.rs:48:9
Aug 17 19:16:09.541 INFO kablam!    |
Aug 17 19:16:09.541 INFO kablam! 48 | /         selector.register(
Aug 17 19:16:09.541 INFO kablam! 49 | |             &self.ctx.chan,
Aug 17 19:16:09.541 INFO kablam! 50 | |             self.ctx.id,
Aug 17 19:16:09.541 INFO kablam! 51 | |             Ready::readable(),
Aug 17 19:16:09.541 INFO kablam! 52 | |             PollOpt::edge(),
Aug 17 19:16:09.541 INFO kablam! 53 | |         );
Aug 17 19:16:09.541 INFO kablam!    | |__________^
Aug 17 19:16:09.541 INFO kablam!    |
Aug 17 19:16:09.541 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 19:16:09.541 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.541 INFO kablam! 
Aug 17 19:16:09.542 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.542 INFO kablam!   --> src/channel.rs:80:25
Aug 17 19:16:09.542 INFO kablam!    |
Aug 17 19:16:09.542 INFO kablam! 80 |                         ch.set_ttl(*ttl as u32);
Aug 17 19:16:09.542 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.542 INFO kablam!    |
Aug 17 19:16:09.542 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.542 INFO kablam! 
Aug 17 19:16:09.542 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.542 INFO kablam!   --> src/channel.rs:86:25
Aug 17 19:16:09.542 INFO kablam!    |
Aug 17 19:16:09.542 INFO kablam! 86 |                         ch.set_linger(Some(Duration::from_millis(*linger as u64)));
Aug 17 19:16:09.542 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.543 INFO kablam!    |
Aug 17 19:16:09.543 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.543 INFO kablam! 
Aug 17 19:16:09.543 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.543 INFO kablam!   --> src/channel.rs:93:25
Aug 17 19:16:09.543 INFO kablam!    |
Aug 17 19:16:09.543 INFO kablam! 93 |                         ch.set_nodelay(*b);
Aug 17 19:16:09.543 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.543 INFO kablam!    |
Aug 17 19:16:09.543 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.543 INFO kablam! 
Aug 17 19:16:09.543 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.543 INFO kablam!   --> src/channel.rs:98:25
Aug 17 19:16:09.543 INFO kablam!    |
Aug 17 19:16:09.543 INFO kablam! 98 |                         ch.set_keepalive(Some(Duration::from_millis(*keepalive as u64)));
Aug 17 19:16:09.543 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.543 INFO kablam!    |
Aug 17 19:16:09.543 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.543 INFO kablam! 
Aug 17 19:16:09.543 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.543 INFO kablam!    --> src/channel.rs:104:25
Aug 17 19:16:09.543 INFO kablam!     |
Aug 17 19:16:09.543 INFO kablam! 104 |                         ch.set_recv_buffer_size(*bufsize);
Aug 17 19:16:09.543 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.543 INFO kablam!     |
Aug 17 19:16:09.543 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.543 INFO kablam! 
Aug 17 19:16:09.543 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.544 INFO kablam!    --> src/channel.rs:110:25
Aug 17 19:16:09.544 INFO kablam!     |
Aug 17 19:16:09.544 INFO kablam! 110 |                         ch.set_send_buffer_size(*bufsize);
Aug 17 19:16:09.544 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.544 INFO kablam!     |
Aug 17 19:16:09.544 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.544 INFO kablam! 
Aug 17 19:16:09.544 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.544 INFO kablam!    --> src/channel.rs:129:9
Aug 17 19:16:09.544 INFO kablam!     |
Aug 17 19:16:09.544 INFO kablam! 129 |         self.selector.deregister(&self.chan);
Aug 17 19:16:09.544 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.544 INFO kablam!     |
Aug 17 19:16:09.544 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.544 INFO kablam! 
Aug 17 19:16:09.544 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.544 INFO kablam!    --> src/channel.rs:131:9
Aug 17 19:16:09.544 INFO kablam!     |
Aug 17 19:16:09.544 INFO kablam! 131 |         self.chan.shutdown(Shutdown::Both);
Aug 17 19:16:09.544 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.544 INFO kablam!     |
Aug 17 19:16:09.544 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.544 INFO kablam! 
Aug 17 19:16:09.545 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.545 INFO kablam!   --> src/acceptor.rs:61:17
Aug 17 19:16:09.545 INFO kablam!    |
Aug 17 19:16:09.545 INFO kablam! 61 |                 ch.write("Hello, world.\n".as_bytes());
Aug 17 19:16:09.545 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.545 INFO kablam!    |
Aug 17 19:16:09.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.545 INFO kablam! 
Aug 17 19:16:09.545 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.545 INFO kablam!   --> src/acceptor.rs:64:17
Aug 17 19:16:09.545 INFO kablam!    |
Aug 17 19:16:09.545 INFO kablam! 64 |                 ch.write("Welcome\n".as_bytes());
Aug 17 19:16:09.545 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.545 INFO kablam!    |
Aug 17 19:16:09.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.545 INFO kablam! 
Aug 17 19:16:09.545 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.545 INFO kablam!   --> src/acceptor.rs:67:17
Aug 17 19:16:09.545 INFO kablam!    |
Aug 17 19:16:09.545 INFO kablam! 67 |                 ch.write("Bye\n".as_bytes());
Aug 17 19:16:09.545 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.545 INFO kablam!    |
Aug 17 19:16:09.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.545 INFO kablam! 
Aug 17 19:16:09.549 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.549 INFO kablam!   --> src/lib.rs:32:25
Aug 17 19:16:09.549 INFO kablam!    |
Aug 17 19:16:09.549 INFO kablam! 32 |                         ch.write(sbuf.as_bytes());
Aug 17 19:16:09.549 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.549 INFO kablam!    |
Aug 17 19:16:09.549 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.549 INFO kablam! 
Aug 17 19:16:09.550 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 19:16:09.550 INFO kablam!   --> src/lib.rs:37:17
Aug 17 19:16:09.550 INFO kablam!    |
Aug 17 19:16:09.550 INFO kablam! 37 |                 ch.write("Welcome.\n".as_bytes());
Aug 17 19:16:09.550 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 19:16:09.550 INFO kablam!    |
Aug 17 19:16:09.550 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 19:16:09.550 INFO kablam! 
Aug 17 19:16:09.550 INFO kablam! warning: literal out of range for u32
Aug 17 19:16:09.550 INFO kablam!   --> src/lib.rs:40:31
Aug 17 19:16:09.550 INFO kablam!    |
Aug 17 19:16:09.550 INFO kablam! 40 |         std::thread::sleep_ms(99999999999999);
Aug 17 19:16:09.550 INFO kablam!    |                               ^^^^^^^^^^^^^^
Aug 17 19:16:09.550 INFO kablam!    |
Aug 17 19:16:09.550 INFO kablam!    = note: #[warn(overflowing_literals)] on by default
Aug 17 19:16:09.550 INFO kablam! 
Aug 17 19:16:09.573 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Aug 17 19:16:09.579 INFO kablam! su: No module specific data is present
Aug 17 19:16:10.084 INFO running `"docker" "rm" "-f" "17628ed13f639a26a807ba00c91d9fae9a9b1a6f9641788673a00f553d12e917"`
Aug 17 19:16:10.273 INFO blam! 17628ed13f639a26a807ba00c91d9fae9a9b1a6f9641788673a00f553d12e917