Oct 27 08:05:31.253 INFO checking aswaving/netcat-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 08:05:31.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/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 27 08:05:31.679 INFO blam! ada677f29074765fd39f7cac54743563e07b99c8e27c3e08d2009ba834f101e7
Oct 27 08:05:31.687 INFO running `"docker" "start" "-a" "ada677f29074765fd39f7cac54743563e07b99c8e27c3e08d2009ba834f101e7"`
Oct 27 08:05:32.512 INFO kablam! usermod: no changes
Oct 27 08:05:32.630 INFO kablam!     Checking term_size v0.2.1
Oct 27 08:05:33.146 INFO kablam!     Checking clap v2.13.0
Oct 27 08:05:37.059 INFO kablam!     Checking netcat-rs v0.1.0 (/source)
Oct 27 08:05:37.804 INFO kablam! warning: unused import: `SocketAddr`
Oct 27 08:05:37.804 INFO kablam!   --> src/main.rs:13:51
Oct 27 08:05:37.804 INFO kablam!    |
Oct 27 08:05:37.804 INFO kablam! 13 | use std::net::{TcpStream, TcpListener, UdpSocket, SocketAddr};
Oct 27 08:05:37.804 INFO kablam!    |                                                   ^^^^^^^^^^
Oct 27 08:05:37.804 INFO kablam!    |
Oct 27 08:05:37.804 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 08:05:37.804 INFO kablam! 
Oct 27 08:05:37.925 INFO kablam! warning: unused variable: `event_loop`
Oct 27 08:05:37.925 INFO kablam!   --> src/iopoll.rs:20:25
Oct 27 08:05:37.925 INFO kablam!    |
Oct 27 08:05:37.925 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:37.925 INFO kablam!    |                         ^^^^^^^^^^ help: consider using `_event_loop` instead
Oct 27 08:05:37.925 INFO kablam!    |
Oct 27 08:05:37.925 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 08:05:37.925 INFO kablam! 
Oct 27 08:05:37.925 INFO kablam! warning: unused variable: `stream_id`
Oct 27 08:05:37.925 INFO kablam!   --> src/iopoll.rs:20:53
Oct 27 08:05:37.925 INFO kablam!    |
Oct 27 08:05:37.925 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:37.925 INFO kablam!    |                                                     ^^^^^^^^^ help: consider using `_stream_id` instead
Oct 27 08:05:37.925 INFO kablam! 
Oct 27 08:05:37.925 INFO kablam! warning: unused variable: `event_loop`
Oct 27 08:05:37.925 INFO kablam!   --> src/iopoll.rs:21:26
Oct 27 08:05:37.925 INFO kablam!    |
Oct 27 08:05:37.925 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:37.925 INFO kablam!    |                          ^^^^^^^^^^ help: consider using `_event_loop` instead
Oct 27 08:05:37.925 INFO kablam! 
Oct 27 08:05:37.925 INFO kablam! warning: unused variable: `stream_id`
Oct 27 08:05:37.925 INFO kablam!   --> src/iopoll.rs:21:54
Oct 27 08:05:37.925 INFO kablam!    |
Oct 27 08:05:37.925 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:37.925 INFO kablam!    |                                                      ^^^^^^^^^ help: consider using `_stream_id` instead
Oct 27 08:05:37.925 INFO kablam! 
Oct 27 08:05:37.925 INFO kablam! warning: unused variable: `event_loop`
Oct 27 08:05:37.925 INFO kablam!   --> src/iopoll.rs:26:27
Oct 27 08:05:37.925 INFO kablam!    |
Oct 27 08:05:37.925 INFO kablam! 26 |     fn timeout(&mut self, event_loop: &mut EventLoop) {}
Oct 27 08:05:37.925 INFO kablam!    |                           ^^^^^^^^^^ help: consider using `_event_loop` instead
Oct 27 08:05:37.925 INFO kablam! 
Oct 27 08:05:37.931 INFO kablam! warning: unused variable: `nr`
Oct 27 08:05:37.931 INFO kablam!    --> src/iopoll.rs:195:26
Oct 27 08:05:37.931 INFO kablam!     |
Oct 27 08:05:37.931 INFO kablam! 195 |                     for (nr, &(fd, eventset)) in bla.iter().enumerate() {
Oct 27 08:05:37.932 INFO kablam!     |                          ^^ help: consider using `_nr` instead
Oct 27 08:05:37.932 INFO kablam! 
Oct 27 08:05:37.932 INFO kablam! warning: unused variable: `stdin_stream`
Oct 27 08:05:37.932 INFO kablam!    --> src/iopoll.rs:248:38
Oct 27 08:05:37.932 INFO kablam!     |
Oct 27 08:05:37.933 INFO kablam! 248 |     pub fn register_stdin(&mut self, stdin_stream: &Stdin) -> Token {
Oct 27 08:05:37.933 INFO kablam!     |                                      ^^^^^^^^^^^^ help: consider using `_stdin_stream` instead
Oct 27 08:05:37.933 INFO kablam! 
Oct 27 08:05:37.967 INFO kablam! warning: unused import: `SocketAddr`
Oct 27 08:05:37.967 INFO kablam!   --> src/main.rs:13:51
Oct 27 08:05:37.967 INFO kablam!    |
Oct 27 08:05:37.967 INFO kablam! 13 | use std::net::{TcpStream, TcpListener, UdpSocket, SocketAddr};
Oct 27 08:05:37.967 INFO kablam!    |                                                   ^^^^^^^^^^
Oct 27 08:05:37.967 INFO kablam!    |
Oct 27 08:05:37.967 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 08:05:37.967 INFO kablam! 
Oct 27 08:05:37.995 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:05:37.995 INFO kablam!    --> src/iopoll.rs:172:13
Oct 27 08:05:37.995 INFO kablam!     |
Oct 27 08:05:37.995 INFO kablam! 172 |         let mut result = Ok(());
Oct 27 08:05:37.995 INFO kablam!     |             ----^^^^^^
Oct 27 08:05:37.995 INFO kablam!     |             |
Oct 27 08:05:37.995 INFO kablam!     |             help: remove this `mut`
Oct 27 08:05:37.995 INFO kablam!     |
Oct 27 08:05:37.995 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:05:37.995 INFO kablam! 
Oct 27 08:05:38.111 INFO kablam! warning: unused variable: `event_loop`
Oct 27 08:05:38.111 INFO kablam!   --> src/iopoll.rs:20:25
Oct 27 08:05:38.111 INFO kablam!    |
Oct 27 08:05:38.111 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:38.111 INFO kablam!    |                         ^^^^^^^^^^ help: consider using `_event_loop` instead
Oct 27 08:05:38.111 INFO kablam!    |
Oct 27 08:05:38.111 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 08:05:38.111 INFO kablam! 
Oct 27 08:05:38.111 INFO kablam! warning: unused variable: `stream_id`
Oct 27 08:05:38.111 INFO kablam!   --> src/iopoll.rs:20:53
Oct 27 08:05:38.111 INFO kablam!    |
Oct 27 08:05:38.111 INFO kablam! 20 |     fn error(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:38.111 INFO kablam!    |                                                     ^^^^^^^^^ help: consider using `_stream_id` instead
Oct 27 08:05:38.111 INFO kablam! 
Oct 27 08:05:38.111 INFO kablam! warning: unused variable: `event_loop`
Oct 27 08:05:38.111 INFO kablam!   --> src/iopoll.rs:21:26
Oct 27 08:05:38.111 INFO kablam!    |
Oct 27 08:05:38.111 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:38.111 INFO kablam!    |                          ^^^^^^^^^^ help: consider using `_event_loop` instead
Oct 27 08:05:38.111 INFO kablam! 
Oct 27 08:05:38.111 INFO kablam! warning: unused variable: `stream_id`
Oct 27 08:05:38.111 INFO kablam!   --> src/iopoll.rs:21:54
Oct 27 08:05:38.111 INFO kablam!    |
Oct 27 08:05:38.111 INFO kablam! 21 |     fn hangup(&mut self, event_loop: &mut EventLoop, stream_id: Token) {}
Oct 27 08:05:38.111 INFO kablam!    |                                                      ^^^^^^^^^ help: consider using `_stream_id` instead
Oct 27 08:05:38.111 INFO kablam! 
Oct 27 08:05:38.111 INFO kablam! warning: unused variable: `event_loop`
Oct 27 08:05:38.111 INFO kablam!   --> src/iopoll.rs:26:27
Oct 27 08:05:38.111 INFO kablam!    |
Oct 27 08:05:38.111 INFO kablam! 26 |     fn timeout(&mut self, event_loop: &mut EventLoop) {}
Oct 27 08:05:38.111 INFO kablam!    |                           ^^^^^^^^^^ help: consider using `_event_loop` instead
Oct 27 08:05:38.111 INFO kablam! 
Oct 27 08:05:38.119 INFO kablam! warning: unused variable: `nr`
Oct 27 08:05:38.119 INFO kablam!    --> src/iopoll.rs:195:26
Oct 27 08:05:38.119 INFO kablam!     |
Oct 27 08:05:38.119 INFO kablam! 195 |                     for (nr, &(fd, eventset)) in bla.iter().enumerate() {
Oct 27 08:05:38.119 INFO kablam!     |                          ^^ help: consider using `_nr` instead
Oct 27 08:05:38.119 INFO kablam! 
Oct 27 08:05:38.119 INFO kablam! warning: unused variable: `stdin_stream`
Oct 27 08:05:38.119 INFO kablam!    --> src/iopoll.rs:248:38
Oct 27 08:05:38.119 INFO kablam!     |
Oct 27 08:05:38.119 INFO kablam! 248 |     pub fn register_stdin(&mut self, stdin_stream: &Stdin) -> Token {
Oct 27 08:05:38.119 INFO kablam!     |                                      ^^^^^^^^^^^^ help: consider using `_stdin_stream` instead
Oct 27 08:05:38.119 INFO kablam! 
Oct 27 08:05:38.143 INFO kablam! warning: variable does not need to be mutable
Oct 27 08:05:38.143 INFO kablam!    --> src/iopoll.rs:172:13
Oct 27 08:05:38.143 INFO kablam!     |
Oct 27 08:05:38.143 INFO kablam! 172 |         let mut result = Ok(());
Oct 27 08:05:38.143 INFO kablam!     |             ----^^^^^^
Oct 27 08:05:38.143 INFO kablam!     |             |
Oct 27 08:05:38.143 INFO kablam!     |             help: remove this `mut`
Oct 27 08:05:38.143 INFO kablam!     |
Oct 27 08:05:38.143 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 08:05:38.143 INFO kablam! 
Oct 27 08:05:38.183 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
Oct 27 08:05:38.183 INFO kablam! su: No module specific data is present
Oct 27 08:05:39.197 INFO running `"docker" "rm" "-f" "ada677f29074765fd39f7cac54743563e07b99c8e27c3e08d2009ba834f101e7"`
Oct 27 08:05:39.375 INFO blam! ada677f29074765fd39f7cac54743563e07b99c8e27c3e08d2009ba834f101e7