Oct 13 04:04:38.469 INFO checking JustBeYou/AsyncHTTP against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:04:38.470 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 04:04:39.034 INFO blam! cdbb1e53588db54b0917083336eaa66391c876ac5b444ada3ebf35e97b9e1d03
Oct 13 04:04:39.036 INFO running `"docker" "start" "-a" "cdbb1e53588db54b0917083336eaa66391c876ac5b444ada3ebf35e97b9e1d03"`
Oct 13 04:04:40.568 INFO kablam! usermod: no changes
Oct 13 04:04:40.656 INFO kablam!     Checking rust-ini v0.13.0
Oct 13 04:04:41.522 INFO kablam!     Checking async_http v0.1.0 (/source)
Oct 13 04:04:43.121 INFO kablam! warning: unused variable: `event_box`
Oct 13 04:04:43.121 INFO kablam!    --> src/server/listener.rs:115:16
Oct 13 04:04:43.121 INFO kablam!     |
Oct 13 04:04:43.121 INFO kablam! 115 |             Ok(event_box) => {
Oct 13 04:04:43.121 INFO kablam!     |                ^^^^^^^^^ help: consider using `_event_box` instead
Oct 13 04:04:43.121 INFO kablam!     |
Oct 13 04:04:43.121 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 04:04:43.121 INFO kablam! 
Oct 13 04:04:43.121 INFO kablam! warning: unused variable: `error`
Oct 13 04:04:43.121 INFO kablam!    --> src/server/listener.rs:120:17
Oct 13 04:04:43.121 INFO kablam!     |
Oct 13 04:04:43.121 INFO kablam! 120 |             Err(error) => {
Oct 13 04:04:43.121 INFO kablam!     |                 ^^^^^ help: consider using `_error` instead
Oct 13 04:04:43.121 INFO kablam! 
Oct 13 04:04:43.132 INFO kablam! warning: enum is never used: `ListenerError`
Oct 13 04:04:43.132 INFO kablam!   --> src/server/listener.rs:12:1
Oct 13 04:04:43.132 INFO kablam!    |
Oct 13 04:04:43.132 INFO kablam! 12 | pub enum ListenerError{
Oct 13 04:04:43.132 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.132 INFO kablam!    |
Oct 13 04:04:43.132 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:04:43.132 INFO kablam! 
Oct 13 04:04:43.132 INFO kablam! warning: enum is never used: `ListenerStatus`
Oct 13 04:04:43.132 INFO kablam!   --> src/server/listener.rs:18:1
Oct 13 04:04:43.132 INFO kablam!    |
Oct 13 04:04:43.132 INFO kablam! 18 | pub enum ListenerStatus {
Oct 13 04:04:43.132 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.132 INFO kablam! 
Oct 13 04:04:43.132 INFO kablam! warning: field is never used: `address`
Oct 13 04:04:43.132 INFO kablam!   --> src/server/listener.rs:25:5
Oct 13 04:04:43.133 INFO kablam!    |
Oct 13 04:04:43.133 INFO kablam! 25 |     address: SocketAddr,
Oct 13 04:04:43.133 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.133 INFO kablam! 
Oct 13 04:04:43.133 INFO kablam! warning: field is never used: `tcp_listener`
Oct 13 04:04:43.133 INFO kablam!   --> src/server/listener.rs:27:5
Oct 13 04:04:43.133 INFO kablam!    |
Oct 13 04:04:43.133 INFO kablam! 27 |     tcp_listener: TcpListener,
Oct 13 04:04:43.133 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.133 INFO kablam! 
Oct 13 04:04:43.133 INFO kablam! warning: field is never used: `conn_limit`
Oct 13 04:04:43.133 INFO kablam!   --> src/server/listener.rs:28:5
Oct 13 04:04:43.133 INFO kablam!    |
Oct 13 04:04:43.133 INFO kablam! 28 |     conn_limit: u64,
Oct 13 04:04:43.133 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 04:04:43.133 INFO kablam! 
Oct 13 04:04:43.133 INFO kablam! warning: field is never used: `online_clients`
Oct 13 04:04:43.133 INFO kablam!   --> src/server/listener.rs:29:5
Oct 13 04:04:43.133 INFO kablam!    |
Oct 13 04:04:43.133 INFO kablam! 29 |     online_clients: u64,
Oct 13 04:04:43.133 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.133 INFO kablam! 
Oct 13 04:04:43.133 INFO kablam! warning: field is never used: `poll`
Oct 13 04:04:43.133 INFO kablam!   --> src/server/listener.rs:30:5
Oct 13 04:04:43.133 INFO kablam!    |
Oct 13 04:04:43.133 INFO kablam! 30 |     poll: Poll,
Oct 13 04:04:43.133 INFO kablam!    |     ^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: field is never used: `events`
Oct 13 04:04:43.139 INFO kablam!   --> src/server/listener.rs:31:5
Oct 13 04:04:43.139 INFO kablam!    |
Oct 13 04:04:43.139 INFO kablam! 31 |     events: Events,
Oct 13 04:04:43.139 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: method is never used: `wait_event`
Oct 13 04:04:43.139 INFO kablam!   --> src/server/listener.rs:68:5
Oct 13 04:04:43.139 INFO kablam!    |
Oct 13 04:04:43.139 INFO kablam! 68 |     pub fn wait_event(&mut self) -> Result<EventBox, ListenerError> {
Oct 13 04:04:43.139 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: method is never used: `match_event`
Oct 13 04:04:43.139 INFO kablam!    --> src/server/listener.rs:113:5
Oct 13 04:04:43.139 INFO kablam!     |
Oct 13 04:04:43.139 INFO kablam! 113 |     pub fn match_event(event: Result<EventBox, ListenerError>) -> ListenerStatus {
Oct 13 04:04:43.139 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: type alias is never used: `EventBox`
Oct 13 04:04:43.139 INFO kablam!  --> src/server/events.rs:5:1
Oct 13 04:04:43.139 INFO kablam!   |
Oct 13 04:04:43.139 INFO kablam! 5 | pub type EventBox = Box<DefaultEvent>;
Oct 13 04:04:43.139 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: struct is never constructed: `ConnectionAccepted`
Oct 13 04:04:43.139 INFO kablam!  --> src/server/events.rs:8:1
Oct 13 04:04:43.139 INFO kablam!   |
Oct 13 04:04:43.139 INFO kablam! 8 | struct ConnectionAccepted {
Oct 13 04:04:43.139 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: struct is never constructed: `ConnectionClosed`
Oct 13 04:04:43.139 INFO kablam!   --> src/server/events.rs:17:1
Oct 13 04:04:43.139 INFO kablam!    |
Oct 13 04:04:43.139 INFO kablam! 17 | struct ConnectionClosed {
Oct 13 04:04:43.139 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: struct is never constructed: `IncomingData`
Oct 13 04:04:43.139 INFO kablam!   --> src/server/events.rs:26:1
Oct 13 04:04:43.139 INFO kablam!    |
Oct 13 04:04:43.139 INFO kablam! 26 | struct IncomingData {
Oct 13 04:04:43.139 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.139 INFO kablam! warning: struct is never constructed: `OutgoingData`
Oct 13 04:04:43.139 INFO kablam!   --> src/server/events.rs:35:1
Oct 13 04:04:43.139 INFO kablam!    |
Oct 13 04:04:43.139 INFO kablam! 35 | struct OutgoingData {
Oct 13 04:04:43.139 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.139 INFO kablam! 
Oct 13 04:04:43.160 INFO kablam! warning: unused variable: `event_box`
Oct 13 04:04:43.161 INFO kablam!    --> src/server/listener.rs:115:16
Oct 13 04:04:43.161 INFO kablam!     |
Oct 13 04:04:43.161 INFO kablam! 115 |             Ok(event_box) => {
Oct 13 04:04:43.161 INFO kablam!     |                ^^^^^^^^^ help: consider using `_event_box` instead
Oct 13 04:04:43.161 INFO kablam!     |
Oct 13 04:04:43.161 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 04:04:43.161 INFO kablam! 
Oct 13 04:04:43.161 INFO kablam! warning: unused variable: `error`
Oct 13 04:04:43.161 INFO kablam!    --> src/server/listener.rs:120:17
Oct 13 04:04:43.161 INFO kablam!     |
Oct 13 04:04:43.161 INFO kablam! 120 |             Err(error) => {
Oct 13 04:04:43.161 INFO kablam!     |                 ^^^^^ help: consider using `_error` instead
Oct 13 04:04:43.161 INFO kablam! 
Oct 13 04:04:43.200 INFO kablam! warning: enum is never used: `ListenerError`
Oct 13 04:04:43.200 INFO kablam!   --> src/server/listener.rs:12:1
Oct 13 04:04:43.200 INFO kablam!    |
Oct 13 04:04:43.200 INFO kablam! 12 | pub enum ListenerError{
Oct 13 04:04:43.200 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.200 INFO kablam!    |
Oct 13 04:04:43.200 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:04:43.200 INFO kablam! 
Oct 13 04:04:43.200 INFO kablam! warning: enum is never used: `ListenerStatus`
Oct 13 04:04:43.200 INFO kablam!   --> src/server/listener.rs:18:1
Oct 13 04:04:43.200 INFO kablam!    |
Oct 13 04:04:43.200 INFO kablam! 18 | pub enum ListenerStatus {
Oct 13 04:04:43.200 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.200 INFO kablam! 
Oct 13 04:04:43.200 INFO kablam! warning: field is never used: `address`
Oct 13 04:04:43.200 INFO kablam!   --> src/server/listener.rs:25:5
Oct 13 04:04:43.200 INFO kablam!    |
Oct 13 04:04:43.200 INFO kablam! 25 |     address: SocketAddr,
Oct 13 04:04:43.200 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.200 INFO kablam! 
Oct 13 04:04:43.200 INFO kablam! warning: field is never used: `tcp_listener`
Oct 13 04:04:43.200 INFO kablam!   --> src/server/listener.rs:27:5
Oct 13 04:04:43.200 INFO kablam!    |
Oct 13 04:04:43.200 INFO kablam! 27 |     tcp_listener: TcpListener,
Oct 13 04:04:43.200 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.200 INFO kablam! 
Oct 13 04:04:43.200 INFO kablam! warning: field is never used: `conn_limit`
Oct 13 04:04:43.200 INFO kablam!   --> src/server/listener.rs:28:5
Oct 13 04:04:43.200 INFO kablam!    |
Oct 13 04:04:43.200 INFO kablam! 28 |     conn_limit: u64,
Oct 13 04:04:43.200 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 13 04:04:43.200 INFO kablam! 
Oct 13 04:04:43.200 INFO kablam! warning: field is never used: `online_clients`
Oct 13 04:04:43.200 INFO kablam!   --> src/server/listener.rs:29:5
Oct 13 04:04:43.200 INFO kablam!    |
Oct 13 04:04:43.200 INFO kablam! 29 |     online_clients: u64,
Oct 13 04:04:43.200 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.200 INFO kablam! 
Oct 13 04:04:43.204 INFO kablam! warning: field is never used: `poll`
Oct 13 04:04:43.204 INFO kablam!   --> src/server/listener.rs:30:5
Oct 13 04:04:43.204 INFO kablam!    |
Oct 13 04:04:43.204 INFO kablam! 30 |     poll: Poll,
Oct 13 04:04:43.204 INFO kablam!    |     ^^^^^^^^^^
Oct 13 04:04:43.204 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: field is never used: `events`
Oct 13 04:04:43.205 INFO kablam!   --> src/server/listener.rs:31:5
Oct 13 04:04:43.205 INFO kablam!    |
Oct 13 04:04:43.205 INFO kablam! 31 |     events: Events,
Oct 13 04:04:43.205 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: method is never used: `wait_event`
Oct 13 04:04:43.205 INFO kablam!   --> src/server/listener.rs:68:5
Oct 13 04:04:43.205 INFO kablam!    |
Oct 13 04:04:43.205 INFO kablam! 68 |     pub fn wait_event(&mut self) -> Result<EventBox, ListenerError> {
Oct 13 04:04:43.205 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: method is never used: `match_event`
Oct 13 04:04:43.205 INFO kablam!    --> src/server/listener.rs:113:5
Oct 13 04:04:43.205 INFO kablam!     |
Oct 13 04:04:43.205 INFO kablam! 113 |     pub fn match_event(event: Result<EventBox, ListenerError>) -> ListenerStatus {
Oct 13 04:04:43.205 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: type alias is never used: `EventBox`
Oct 13 04:04:43.205 INFO kablam!  --> src/server/events.rs:5:1
Oct 13 04:04:43.205 INFO kablam!   |
Oct 13 04:04:43.205 INFO kablam! 5 | pub type EventBox = Box<DefaultEvent>;
Oct 13 04:04:43.205 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: struct is never constructed: `ConnectionAccepted`
Oct 13 04:04:43.205 INFO kablam!  --> src/server/events.rs:8:1
Oct 13 04:04:43.205 INFO kablam!   |
Oct 13 04:04:43.205 INFO kablam! 8 | struct ConnectionAccepted {
Oct 13 04:04:43.205 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: struct is never constructed: `ConnectionClosed`
Oct 13 04:04:43.205 INFO kablam!   --> src/server/events.rs:17:1
Oct 13 04:04:43.205 INFO kablam!    |
Oct 13 04:04:43.205 INFO kablam! 17 | struct ConnectionClosed {
Oct 13 04:04:43.205 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: struct is never constructed: `IncomingData`
Oct 13 04:04:43.205 INFO kablam!   --> src/server/events.rs:26:1
Oct 13 04:04:43.205 INFO kablam!    |
Oct 13 04:04:43.205 INFO kablam! 26 | struct IncomingData {
Oct 13 04:04:43.205 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.205 INFO kablam! warning: struct is never constructed: `OutgoingData`
Oct 13 04:04:43.205 INFO kablam!   --> src/server/events.rs:35:1
Oct 13 04:04:43.205 INFO kablam!    |
Oct 13 04:04:43.205 INFO kablam! 35 | struct OutgoingData {
Oct 13 04:04:43.205 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 13 04:04:43.205 INFO kablam! 
Oct 13 04:04:43.254 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
Oct 13 04:04:43.254 INFO kablam! su: No module specific data is present
Oct 13 04:04:44.152 INFO running `"docker" "rm" "-f" "cdbb1e53588db54b0917083336eaa66391c876ac5b444ada3ebf35e97b9e1d03"`
Oct 13 04:04:44.429 INFO blam! cdbb1e53588db54b0917083336eaa66391c876ac5b444ada3ebf35e97b9e1d03