Nov 30 05:57:42.516 INFO checking brandon515/rusty_irc against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 05:57:42.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 05:57:43.024 INFO [stdout] 34d47833f330ea2a6c5d2951550bc9da44eb8e0b4eb930b3c735750a8edd765c
Nov 30 05:57:43.026 INFO running `"docker" "start" "-a" "34d47833f330ea2a6c5d2951550bc9da44eb8e0b4eb930b3c735750a8edd765c"`
Nov 30 05:57:44.608 INFO [stderr] usermod: no changes
Nov 30 05:57:44.711 INFO [stderr]     Checking libc v0.2.14
Nov 30 05:57:44.711 INFO [stderr]     Checking rust-ini v0.9.8
Nov 30 05:57:46.143 INFO [stderr]     Checking net2 v0.2.26
Nov 30 05:57:46.143 INFO [stderr]     Checking time v0.1.35
Nov 30 05:57:46.143 INFO [stderr]     Checking nix v0.5.1
Nov 30 05:57:47.333 INFO [stderr]     Checking miow v0.1.3
Nov 30 05:57:50.263 INFO [stderr]     Checking mio v0.5.1
Nov 30 05:57:51.576 INFO [stderr]     Checking rusty_irc v0.1.0 (/source)
Nov 30 05:57:52.709 INFO [stderr] warning: unused import: `std::thread`
Nov 30 05:57:52.709 INFO [stderr]   --> src/network_interface/handler.rs:12:5
Nov 30 05:57:52.709 INFO [stderr]    |
Nov 30 05:57:52.709 INFO [stderr] 12 | use std::thread;
Nov 30 05:57:52.709 INFO [stderr]    |     ^^^^^^^^^^^
Nov 30 05:57:52.709 INFO [stderr]    |
Nov 30 05:57:52.709 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 05:57:52.709 INFO [stderr] 
Nov 30 05:57:52.784 INFO [stderr] warning: unused import: `std::thread`
Nov 30 05:57:52.784 INFO [stderr]   --> src/network_interface/handler.rs:12:5
Nov 30 05:57:52.784 INFO [stderr]    |
Nov 30 05:57:52.784 INFO [stderr] 12 | use std::thread;
Nov 30 05:57:52.784 INFO [stderr]    |     ^^^^^^^^^^^
Nov 30 05:57:52.784 INFO [stderr]    |
Nov 30 05:57:52.784 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 05:57:52.784 INFO [stderr] 
Nov 30 05:57:52.845 INFO [stderr] warning: unused variable: `message`
Nov 30 05:57:52.845 INFO [stderr]  --> src/irc/command.rs:8:15
Nov 30 05:57:52.845 INFO [stderr]   |
Nov 30 05:57:52.845 INFO [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender<ServerMessage>){
Nov 30 05:57:52.845 INFO [stderr]   |               ^^^^^^^ help: consider using `_message` instead
Nov 30 05:57:52.845 INFO [stderr]   |
Nov 30 05:57:52.845 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 05:57:52.845 INFO [stderr] 
Nov 30 05:57:52.845 INFO [stderr] warning: unused variable: `sender`
Nov 30 05:57:52.845 INFO [stderr]  --> src/irc/command.rs:8:33
Nov 30 05:57:52.845 INFO [stderr]   |
Nov 30 05:57:52.845 INFO [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender<ServerMessage>){
Nov 30 05:57:52.845 INFO [stderr]   |                                 ^^^^^^ help: consider using `_sender` instead
Nov 30 05:57:52.845 INFO [stderr] 
Nov 30 05:57:52.845 INFO [stderr] warning: unused variable: `chan`
Nov 30 05:57:52.845 INFO [stderr]  --> src/irc/command.rs:8:47
Nov 30 05:57:52.845 INFO [stderr]   |
Nov 30 05:57:52.845 INFO [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender<ServerMessage>){
Nov 30 05:57:52.845 INFO [stderr]   |                                               ^^^^ help: consider using `_chan` instead
Nov 30 05:57:52.845 INFO [stderr] 
Nov 30 05:57:52.845 INFO [stderr] warning: unused variable: `user`
Nov 30 05:57:52.845 INFO [stderr]    --> src/network_interface/handler.rs:117:29
Nov 30 05:57:52.845 INFO [stderr]     |
Nov 30 05:57:52.845 INFO [stderr] 117 |                         let user = x.remove(place);
Nov 30 05:57:52.845 INFO [stderr]     |                             ^^^^ help: consider using `_user` instead
Nov 30 05:57:52.845 INFO [stderr] 
Nov 30 05:57:52.845 INFO [stderr] warning: unused variable: `chan_name`
Nov 30 05:57:52.845 INFO [stderr]    --> src/network_interface/handler.rs:150:31
Nov 30 05:57:52.845 INFO [stderr]     |
Nov 30 05:57:52.845 INFO [stderr] 150 |                 'search: for (chan_name, user_list) in self.channels.iter_mut(){
Nov 30 05:57:52.846 INFO [stderr]     |                               ^^^^^^^^^ help: consider using `_chan_name` instead
Nov 30 05:57:52.846 INFO [stderr] 
Nov 30 05:57:52.846 INFO [stderr] warning: unused variable: `msg_stream`
Nov 30 05:57:52.846 INFO [stderr]    --> src/network_interface/handler.rs:176:21
Nov 30 05:57:52.846 INFO [stderr]     |
Nov 30 05:57:52.846 INFO [stderr] 176 |                 let msg_stream = event_loop.channel();
Nov 30 05:57:52.846 INFO [stderr]     |                     ^^^^^^^^^^ help: consider using `_msg_stream` instead
Nov 30 05:57:52.846 INFO [stderr] 
Nov 30 05:57:52.846 INFO [stderr] warning: unused variable: `in_str`
Nov 30 05:57:52.846 INFO [stderr]    --> src/network_interface/handler.rs:340:21
Nov 30 05:57:52.846 INFO [stderr]     |
Nov 30 05:57:52.846 INFO [stderr] 340 |                 let in_str = match String::from_utf8(input_bytes){
Nov 30 05:57:52.846 INFO [stderr]     |                     ^^^^^^ help: consider using `_in_str` instead
Nov 30 05:57:52.846 INFO [stderr] 
Nov 30 05:57:52.858 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:57:52.858 INFO [stderr]   --> src/network_interface/handler.rs:64:13
Nov 30 05:57:52.858 INFO [stderr]    |
Nov 30 05:57:52.858 INFO [stderr] 64 |         let mut cli = match self.client_list.get_mut(&reciever){
Nov 30 05:57:52.858 INFO [stderr]    |             ----^^^
Nov 30 05:57:52.858 INFO [stderr]    |             |
Nov 30 05:57:52.858 INFO [stderr]    |             help: remove this `mut`
Nov 30 05:57:52.858 INFO [stderr]    |
Nov 30 05:57:52.858 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 05:57:52.858 INFO [stderr] 
Nov 30 05:57:52.953 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 05:57:52.953 INFO [stderr]    --> src/network_interface/handler.rs:201:17
Nov 30 05:57:52.953 INFO [stderr]     |
Nov 30 05:57:52.953 INFO [stderr] 201 |                 msg_stream.send(irc::message::ServerMessage::USERTOKENMSG(user_token.as_usize(), what.clone()));
Nov 30 05:57:52.953 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:57:52.953 INFO [stderr]     |
Nov 30 05:57:52.953 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 05:57:52.953 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 05:57:52.953 INFO [stderr] 
Nov 30 05:57:53.016 INFO [stderr] warning: unused variable: `message`
Nov 30 05:57:53.017 INFO [stderr]  --> src/irc/command.rs:8:15
Nov 30 05:57:53.017 INFO [stderr]   |
Nov 30 05:57:53.017 INFO [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender<ServerMessage>){
Nov 30 05:57:53.017 INFO [stderr]   |               ^^^^^^^ help: consider using `_message` instead
Nov 30 05:57:53.040 INFO [stderr]   |
Nov 30 05:57:53.041 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 30 05:57:53.041 INFO [stderr] 
Nov 30 05:57:53.041 INFO [stderr] warning: unused variable: `sender`
Nov 30 05:57:53.041 INFO [stderr]  --> src/irc/command.rs:8:33
Nov 30 05:57:53.041 INFO [stderr]   |
Nov 30 05:57:53.042 INFO [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender<ServerMessage>){
Nov 30 05:57:53.042 INFO [stderr]   |                                 ^^^^^^ help: consider using `_sender` instead
Nov 30 05:57:53.042 INFO [stderr] 
Nov 30 05:57:53.042 INFO [stderr] warning: unused variable: `chan`
Nov 30 05:57:53.043 INFO [stderr]  --> src/irc/command.rs:8:47
Nov 30 05:57:53.043 INFO [stderr]   |
Nov 30 05:57:53.043 INFO [stderr] 8 | pub fn handle(message: Message, sender: User, chan: Sender<ServerMessage>){
Nov 30 05:57:53.043 INFO [stderr]   |                                               ^^^^ help: consider using `_chan` instead
Nov 30 05:57:53.044 INFO [stderr] 
Nov 30 05:57:53.044 INFO [stderr] warning: unused variable: `user`
Nov 30 05:57:53.045 INFO [stderr]    --> src/network_interface/handler.rs:117:29
Nov 30 05:57:53.045 INFO [stderr]     |
Nov 30 05:57:53.045 INFO [stderr] 117 |                         let user = x.remove(place);
Nov 30 05:57:53.045 INFO [stderr]     |                             ^^^^ help: consider using `_user` instead
Nov 30 05:57:53.045 INFO [stderr] 
Nov 30 05:57:53.045 INFO [stderr] warning: unused variable: `chan_name`
Nov 30 05:57:53.045 INFO [stderr]    --> src/network_interface/handler.rs:150:31
Nov 30 05:57:53.045 INFO [stderr]     |
Nov 30 05:57:53.045 INFO [stderr] 150 |                 'search: for (chan_name, user_list) in self.channels.iter_mut(){
Nov 30 05:57:53.045 INFO [stderr]     |                               ^^^^^^^^^ help: consider using `_chan_name` instead
Nov 30 05:57:53.045 INFO [stderr] 
Nov 30 05:57:53.045 INFO [stderr] warning: unused variable: `msg_stream`
Nov 30 05:57:53.045 INFO [stderr]    --> src/network_interface/handler.rs:176:21
Nov 30 05:57:53.045 INFO [stderr]     |
Nov 30 05:57:53.045 INFO [stderr] 176 |                 let msg_stream = event_loop.channel();
Nov 30 05:57:53.045 INFO [stderr]     |                     ^^^^^^^^^^ help: consider using `_msg_stream` instead
Nov 30 05:57:53.045 INFO [stderr] 
Nov 30 05:57:53.045 INFO [stderr] warning: unused variable: `in_str`
Nov 30 05:57:53.046 INFO [stderr]    --> src/network_interface/handler.rs:340:21
Nov 30 05:57:53.046 INFO [stderr]     |
Nov 30 05:57:53.046 INFO [stderr] 340 |                 let in_str = match String::from_utf8(input_bytes){
Nov 30 05:57:53.046 INFO [stderr]     |                     ^^^^^^ help: consider using `_in_str` instead
Nov 30 05:57:53.046 INFO [stderr] 
Nov 30 05:57:53.084 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:57:53.084 INFO [stderr]   --> src/network_interface/handler.rs:64:13
Nov 30 05:57:53.084 INFO [stderr]    |
Nov 30 05:57:53.084 INFO [stderr] 64 |         let mut cli = match self.client_list.get_mut(&reciever){
Nov 30 05:57:53.084 INFO [stderr]    |             ----^^^
Nov 30 05:57:53.084 INFO [stderr]    |             |
Nov 30 05:57:53.084 INFO [stderr]    |             help: remove this `mut`
Nov 30 05:57:53.100 INFO [stderr]    |
Nov 30 05:57:53.100 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 05:57:53.100 INFO [stderr] 
Nov 30 05:57:53.366 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 05:57:53.366 INFO [stderr]    --> src/network_interface/handler.rs:201:17
Nov 30 05:57:53.366 INFO [stderr]     |
Nov 30 05:57:53.366 INFO [stderr] 201 |                 msg_stream.send(irc::message::ServerMessage::USERTOKENMSG(user_token.as_usize(), what.clone()));
Nov 30 05:57:53.366 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:57:53.372 INFO [stderr]     |
Nov 30 05:57:53.372 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 05:57:53.372 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 05:57:53.372 INFO [stderr] 
Nov 30 05:57:54.913 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.28s
Nov 30 05:57:54.920 INFO [stderr] su: No module specific data is present
Nov 30 05:57:55.582 INFO running `"docker" "inspect" "34d47833f330ea2a6c5d2951550bc9da44eb8e0b4eb930b3c735750a8edd765c"`
Nov 30 05:57:55.925 INFO running `"docker" "rm" "-f" "34d47833f330ea2a6c5d2951550bc9da44eb8e0b4eb930b3c735750a8edd765c"`
Nov 30 05:57:56.152 INFO [stdout] 34d47833f330ea2a6c5d2951550bc9da44eb8e0b4eb930b3c735750a8edd765c