Nov 04 10:08:07.516 INFO checking aswaving/netcat-rs against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 10:08:07.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 10:08:08.932 INFO blam! ec361fa62d013d57e430b7d44ec8db707c5cb9bd5d7486fe5fe8221915cf1f7e
Nov 04 10:08:08.939 INFO running `"docker" "start" "-a" "ec361fa62d013d57e430b7d44ec8db707c5cb9bd5d7486fe5fe8221915cf1f7e"`
Nov 04 10:08:09.528 INFO kablam! usermod: no changes
Nov 04 10:08:09.621 INFO kablam!     Checking clap v2.13.0
Nov 04 10:08:13.344 INFO kablam!     Checking netcat-rs v0.1.0 (/source)
Nov 04 10:08:14.042 INFO kablam! warning: unused import: `SocketAddr`
Nov 04 10:08:14.042 INFO kablam!   --> src/main.rs:13:51
Nov 04 10:08:14.042 INFO kablam!    |
Nov 04 10:08:14.042 INFO kablam! 13 | use std::net::{TcpStream, TcpListener, UdpSocket, SocketAddr};
Nov 04 10:08:14.042 INFO kablam!    |                                                   ^^^^^^^^^^
Nov 04 10:08:14.042 INFO kablam!    |
Nov 04 10:08:14.042 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 10:08:14.042 INFO kablam! 
Nov 04 10:08:14.155 INFO kablam! warning: unused import: `SocketAddr`
Nov 04 10:08:14.156 INFO kablam!   --> src/main.rs:13:51
Nov 04 10:08:14.156 INFO kablam!    |
Nov 04 10:08:14.156 INFO kablam! 13 | use std::net::{TcpStream, TcpListener, UdpSocket, SocketAddr};
Nov 04 10:08:14.157 INFO kablam!    |                                                   ^^^^^^^^^^
Nov 04 10:08:14.157 INFO kablam!    |
Nov 04 10:08:14.157 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 10:08:14.158 INFO kablam! 
Nov 04 10:08:14.164 INFO kablam! warning: unused variable: `event_loop`
Nov 04 10:08:14.164 INFO kablam!   --> src/iopoll.rs:20:25
Nov 04 10:08:14.164 INFO kablam!    |
Nov 04 10:08:14.164 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.164 INFO kablam!    |                         ^^^^^^^^^^ help: consider using `_event_loop` instead
Nov 04 10:08:14.164 INFO kablam!    |
Nov 04 10:08:14.164 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:08:14.164 INFO kablam! 
Nov 04 10:08:14.164 INFO kablam! warning: unused variable: `stream_id`
Nov 04 10:08:14.164 INFO kablam!   --> src/iopoll.rs:20:53
Nov 04 10:08:14.164 INFO kablam!    |
Nov 04 10:08:14.164 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.164 INFO kablam!    |                                                     ^^^^^^^^^ help: consider using `_stream_id` instead
Nov 04 10:08:14.164 INFO kablam! 
Nov 04 10:08:14.165 INFO kablam! warning: unused variable: `event_loop`
Nov 04 10:08:14.165 INFO kablam!   --> src/iopoll.rs:21:26
Nov 04 10:08:14.165 INFO kablam!    |
Nov 04 10:08:14.165 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.165 INFO kablam!    |                          ^^^^^^^^^^ help: consider using `_event_loop` instead
Nov 04 10:08:14.165 INFO kablam! 
Nov 04 10:08:14.165 INFO kablam! warning: unused variable: `stream_id`
Nov 04 10:08:14.165 INFO kablam!   --> src/iopoll.rs:21:54
Nov 04 10:08:14.165 INFO kablam!    |
Nov 04 10:08:14.165 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.165 INFO kablam!    |                                                      ^^^^^^^^^ help: consider using `_stream_id` instead
Nov 04 10:08:14.165 INFO kablam! 
Nov 04 10:08:14.165 INFO kablam! warning: unused variable: `event_loop`
Nov 04 10:08:14.165 INFO kablam!   --> src/iopoll.rs:26:27
Nov 04 10:08:14.165 INFO kablam!    |
Nov 04 10:08:14.165 INFO kablam! 26 |     fn timeout(&mut self, event_loop: &mut EventLoop) {}
Nov 04 10:08:14.165 INFO kablam!    |                           ^^^^^^^^^^ help: consider using `_event_loop` instead
Nov 04 10:08:14.165 INFO kablam! 
Nov 04 10:08:14.165 INFO kablam! warning: unused variable: `nr`
Nov 04 10:08:14.165 INFO kablam!    --> src/iopoll.rs:195:26
Nov 04 10:08:14.165 INFO kablam!     |
Nov 04 10:08:14.165 INFO kablam! 195 |                     for (nr, &(fd, eventset)) in bla.iter().enumerate() {
Nov 04 10:08:14.165 INFO kablam!     |                          ^^ help: consider using `_nr` instead
Nov 04 10:08:14.165 INFO kablam! 
Nov 04 10:08:14.165 INFO kablam! warning: unused variable: `stdin_stream`
Nov 04 10:08:14.165 INFO kablam!    --> src/iopoll.rs:248:38
Nov 04 10:08:14.165 INFO kablam!     |
Nov 04 10:08:14.165 INFO kablam! 248 |     pub fn register_stdin(&mut self, stdin_stream: &Stdin) -> Token {
Nov 04 10:08:14.165 INFO kablam!     |                                      ^^^^^^^^^^^^ help: consider using `_stdin_stream` instead
Nov 04 10:08:14.165 INFO kablam! 
Nov 04 10:08:14.214 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:08:14.214 INFO kablam!    --> src/iopoll.rs:172:13
Nov 04 10:08:14.214 INFO kablam!     |
Nov 04 10:08:14.215 INFO kablam! 172 |         let mut result = Ok(());
Nov 04 10:08:14.215 INFO kablam!     |             ----^^^^^^
Nov 04 10:08:14.215 INFO kablam!     |             |
Nov 04 10:08:14.215 INFO kablam!     |             help: remove this `mut`
Nov 04 10:08:14.215 INFO kablam!     |
Nov 04 10:08:14.215 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 10:08:14.215 INFO kablam! 
Nov 04 10:08:14.238 INFO kablam! warning: unused variable: `event_loop`
Nov 04 10:08:14.239 INFO kablam!   --> src/iopoll.rs:20:25
Nov 04 10:08:14.239 INFO kablam!    |
Nov 04 10:08:14.239 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.239 INFO kablam!    |                         ^^^^^^^^^^ help: consider using `_event_loop` instead
Nov 04 10:08:14.239 INFO kablam!    |
Nov 04 10:08:14.239 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:08:14.240 INFO kablam! 
Nov 04 10:08:14.240 INFO kablam! warning: unused variable: `stream_id`
Nov 04 10:08:14.240 INFO kablam!   --> src/iopoll.rs:20:53
Nov 04 10:08:14.240 INFO kablam!    |
Nov 04 10:08:14.240 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.240 INFO kablam!    |                                                     ^^^^^^^^^ help: consider using `_stream_id` instead
Nov 04 10:08:14.241 INFO kablam! 
Nov 04 10:08:14.241 INFO kablam! warning: unused variable: `event_loop`
Nov 04 10:08:14.241 INFO kablam!   --> src/iopoll.rs:21:26
Nov 04 10:08:14.241 INFO kablam!    |
Nov 04 10:08:14.241 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.241 INFO kablam!    |                          ^^^^^^^^^^ help: consider using `_event_loop` instead
Nov 04 10:08:14.242 INFO kablam! 
Nov 04 10:08:14.242 INFO kablam! warning: unused variable: `stream_id`
Nov 04 10:08:14.242 INFO kablam!   --> src/iopoll.rs:21:54
Nov 04 10:08:14.242 INFO kablam!    |
Nov 04 10:08:14.242 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Nov 04 10:08:14.242 INFO kablam!    |                                                      ^^^^^^^^^ help: consider using `_stream_id` instead
Nov 04 10:08:14.242 INFO kablam! 
Nov 04 10:08:14.243 INFO kablam! warning: unused variable: `event_loop`
Nov 04 10:08:14.243 INFO kablam!   --> src/iopoll.rs:26:27
Nov 04 10:08:14.243 INFO kablam!    |
Nov 04 10:08:14.243 INFO kablam! 26 |     fn timeout(&mut self, event_loop: &mut EventLoop) {}
Nov 04 10:08:14.243 INFO kablam!    |                           ^^^^^^^^^^ help: consider using `_event_loop` instead
Nov 04 10:08:14.243 INFO kablam! 
Nov 04 10:08:14.243 INFO kablam! warning: unused variable: `nr`
Nov 04 10:08:14.243 INFO kablam!    --> src/iopoll.rs:195:26
Nov 04 10:08:14.243 INFO kablam!     |
Nov 04 10:08:14.243 INFO kablam! 195 |                     for (nr, &(fd, eventset)) in bla.iter().enumerate() {
Nov 04 10:08:14.243 INFO kablam!     |                          ^^ help: consider using `_nr` instead
Nov 04 10:08:14.243 INFO kablam! 
Nov 04 10:08:14.243 INFO kablam! warning: unused variable: `stdin_stream`
Nov 04 10:08:14.243 INFO kablam!    --> src/iopoll.rs:248:38
Nov 04 10:08:14.243 INFO kablam!     |
Nov 04 10:08:14.243 INFO kablam! 248 |     pub fn register_stdin(&mut self, stdin_stream: &Stdin) -> Token {
Nov 04 10:08:14.243 INFO kablam!     |                                      ^^^^^^^^^^^^ help: consider using `_stdin_stream` instead
Nov 04 10:08:14.243 INFO kablam! 
Nov 04 10:08:14.271 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:08:14.272 INFO kablam!    --> src/iopoll.rs:172:13
Nov 04 10:08:14.272 INFO kablam!     |
Nov 04 10:08:14.272 INFO kablam! 172 |         let mut result = Ok(());
Nov 04 10:08:14.273 INFO kablam!     |             ----^^^^^^
Nov 04 10:08:14.273 INFO kablam!     |             |
Nov 04 10:08:14.273 INFO kablam!     |             help: remove this `mut`
Nov 04 10:08:14.273 INFO kablam!     |
Nov 04 10:08:14.274 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 10:08:14.274 INFO kablam! 
Nov 04 10:08:14.288 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
Nov 04 10:08:14.293 INFO kablam! su: No module specific data is present
Nov 04 10:08:14.607 INFO running `"docker" "rm" "-f" "ec361fa62d013d57e430b7d44ec8db707c5cb9bd5d7486fe5fe8221915cf1f7e"`
Nov 04 10:08:14.732 INFO blam! ec361fa62d013d57e430b7d44ec8db707c5cb9bd5d7486fe5fe8221915cf1f7e