Oct 21 18:21:18.514 INFO checking dominikdosoudil/lan-chat against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 18:21:18.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/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 21 18:21:18.972 INFO blam! 2889151e2e7b87faeb78cfae371789db8c1cbec8d6b58bc75154854359005e10 Oct 21 18:21:18.972 INFO running `"docker" "start" "-a" "2889151e2e7b87faeb78cfae371789db8c1cbec8d6b58bc75154854359005e10"` Oct 21 18:21:19.992 INFO kablam! usermod: no changes Oct 21 18:21:20.076 INFO kablam! Checking lan-chat v0.1.0 (/source) Oct 21 18:21:20.664 INFO kablam! warning: unused import: `std::str` Oct 21 18:21:20.664 INFO kablam! --> src/main.rs:10:5 Oct 21 18:21:20.664 INFO kablam! | Oct 21 18:21:20.664 INFO kablam! 10 | use std::str; Oct 21 18:21:20.664 INFO kablam! | ^^^^^^^^ Oct 21 18:21:20.664 INFO kablam! | Oct 21 18:21:20.664 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 18:21:20.664 INFO kablam! Oct 21 18:21:20.664 INFO kablam! warning: unused import: `serde_json` Oct 21 18:21:20.664 INFO kablam! --> src/server/mod.rs:11:5 Oct 21 18:21:20.664 INFO kablam! | Oct 21 18:21:20.664 INFO kablam! 11 | use serde_json; Oct 21 18:21:20.664 INFO kablam! | ^^^^^^^^^^ Oct 21 18:21:20.664 INFO kablam! Oct 21 18:21:20.672 INFO kablam! warning: unused imports: `from_str as from_json`, `to_string as json` Oct 21 18:21:20.672 INFO kablam! --> src/server/types.rs:5:18 Oct 21 18:21:20.672 INFO kablam! | Oct 21 18:21:20.672 INFO kablam! 5 | use serde_json::{to_string as json, from_str as from_json}; Oct 21 18:21:20.672 INFO kablam! | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.672 INFO kablam! Oct 21 18:21:20.886 INFO kablam! warning: unused variable: `tx` Oct 21 18:21:20.886 INFO kablam! --> src/main.rs:52:9 Oct 21 18:21:20.886 INFO kablam! | Oct 21 18:21:20.886 INFO kablam! 52 | Ok((tx, socket)) => { Oct 21 18:21:20.887 INFO kablam! | ^^ help: consider using `_tx` instead Oct 21 18:21:20.887 INFO kablam! | Oct 21 18:21:20.887 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 18:21:20.887 INFO kablam! Oct 21 18:21:20.887 INFO kablam! warning: unused variable: `data` Oct 21 18:21:20.887 INFO kablam! --> src/main.rs:55:11 Oct 21 18:21:20.887 INFO kablam! | Oct 21 18:21:20.887 INFO kablam! 55 | Ok(data) => {}, //println!("{:?}", data), Oct 21 18:21:20.887 INFO kablam! | ^^^^ help: consider using `_data` instead Oct 21 18:21:20.889 INFO kablam! Oct 21 18:21:20.890 INFO kablam! warning: unused variable: `e` Oct 21 18:21:20.890 INFO kablam! --> src/server/mod.rs:94:10 Oct 21 18:21:20.890 INFO kablam! | Oct 21 18:21:20.890 INFO kablam! 94 | Err(e) => {}, //println!("Q empty."), Oct 21 18:21:20.890 INFO kablam! | ^ help: consider using `_e` instead Oct 21 18:21:20.890 INFO kablam! Oct 21 18:21:20.890 INFO kablam! warning: unused variable: `srv_rx` Oct 21 18:21:20.890 INFO kablam! --> src/server/mod.rs:68:19 Oct 21 18:21:20.890 INFO kablam! | Oct 21 18:21:20.890 INFO kablam! 68 | let (client_tx, srv_rx) = mpsc::sync_channel::(200); Oct 21 18:21:20.890 INFO kablam! | ^^^^^^ help: consider using `_srv_rx` instead Oct 21 18:21:20.890 INFO kablam! Oct 21 18:21:20.893 INFO kablam! warning: unused variable: `disc_req` Oct 21 18:21:20.893 INFO kablam! --> src/server/mod.rs:70:7 Oct 21 18:21:20.893 INFO kablam! | Oct 21 18:21:20.893 INFO kablam! 70 | let disc_req = Request::new( Oct 21 18:21:20.893 INFO kablam! | ^^^^^^^^ help: consider using `_disc_req` instead Oct 21 18:21:20.894 INFO kablam! Oct 21 18:21:20.894 INFO kablam! warning: unused variable: `n` Oct 21 18:21:20.894 INFO kablam! --> src/server/mod.rs:105:8 Oct 21 18:21:20.894 INFO kablam! | Oct 21 18:21:20.895 INFO kablam! 105 | Ok((n, senderIp)) if senderIp == self.socket.local_addr().unwrap() => { Oct 21 18:21:20.895 INFO kablam! | ^ help: consider using `_n` instead Oct 21 18:21:20.895 INFO kablam! Oct 21 18:21:20.944 INFO kablam! warning: unused import: `std::str` Oct 21 18:21:20.945 INFO kablam! --> src/main.rs:10:5 Oct 21 18:21:20.945 INFO kablam! | Oct 21 18:21:20.945 INFO kablam! 10 | use std::str; Oct 21 18:21:20.945 INFO kablam! | ^^^^^^^^ Oct 21 18:21:20.945 INFO kablam! | Oct 21 18:21:20.946 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 18:21:20.946 INFO kablam! Oct 21 18:21:20.946 INFO kablam! warning: unused import: `serde_json` Oct 21 18:21:20.946 INFO kablam! --> src/server/mod.rs:11:5 Oct 21 18:21:20.946 INFO kablam! | Oct 21 18:21:20.947 INFO kablam! 11 | use serde_json; Oct 21 18:21:20.947 INFO kablam! | ^^^^^^^^^^ Oct 21 18:21:20.947 INFO kablam! Oct 21 18:21:20.947 INFO kablam! warning: unused imports: `from_str as from_json`, `to_string as json` Oct 21 18:21:20.947 INFO kablam! --> src/server/types.rs:5:18 Oct 21 18:21:20.948 INFO kablam! | Oct 21 18:21:20.948 INFO kablam! 5 | use serde_json::{to_string as json, from_str as from_json}; Oct 21 18:21:20.948 INFO kablam! | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.948 INFO kablam! Oct 21 18:21:20.978 INFO kablam! warning: variant is never constructed: `Discovering` Oct 21 18:21:20.978 INFO kablam! --> src/server/types.rs:9:2 Oct 21 18:21:20.978 INFO kablam! | Oct 21 18:21:20.978 INFO kablam! 9 | Discovering, Oct 21 18:21:20.979 INFO kablam! | ^^^^^^^^^^^ Oct 21 18:21:20.979 INFO kablam! | Oct 21 18:21:20.979 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 18:21:20.979 INFO kablam! Oct 21 18:21:20.979 INFO kablam! warning: variant is never constructed: `WaitingForChannelSelect` Oct 21 18:21:20.979 INFO kablam! --> src/server/types.rs:10:2 Oct 21 18:21:20.980 INFO kablam! | Oct 21 18:21:20.980 INFO kablam! 10 | WaitingForChannelSelect, Oct 21 18:21:20.980 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.980 INFO kablam! Oct 21 18:21:20.980 INFO kablam! warning: variant is never constructed: `Handshaking` Oct 21 18:21:20.980 INFO kablam! --> src/server/types.rs:11:2 Oct 21 18:21:20.981 INFO kablam! | Oct 21 18:21:20.981 INFO kablam! 11 | Handshaking, Oct 21 18:21:20.981 INFO kablam! | ^^^^^^^^^^^ Oct 21 18:21:20.981 INFO kablam! Oct 21 18:21:20.981 INFO kablam! warning: variant is never constructed: `Connected` Oct 21 18:21:20.981 INFO kablam! --> src/server/types.rs:12:2 Oct 21 18:21:20.981 INFO kablam! | Oct 21 18:21:20.981 INFO kablam! 12 | Connected, Oct 21 18:21:20.981 INFO kablam! | ^^^^^^^^^ Oct 21 18:21:20.981 INFO kablam! Oct 21 18:21:20.981 INFO kablam! warning: method is never used: `of_kind` Oct 21 18:21:20.981 INFO kablam! --> src/server/types.rs:50:2 Oct 21 18:21:20.981 INFO kablam! | Oct 21 18:21:20.981 INFO kablam! 50 | pub fn of_kind(&self, k: RequestKind) { Oct 21 18:21:20.981 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.981 INFO kablam! Oct 21 18:21:20.981 INFO kablam! warning: struct is never constructed: `Channel` Oct 21 18:21:20.981 INFO kablam! --> src/server/types.rs:71:1 Oct 21 18:21:20.981 INFO kablam! | Oct 21 18:21:20.981 INFO kablam! 71 | struct Channel { Oct 21 18:21:20.981 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 18:21:20.981 INFO kablam! Oct 21 18:21:20.981 INFO kablam! warning: variant is never constructed: `AlreadyStarted` Oct 21 18:21:20.981 INFO kablam! --> src/server/types.rs:80:2 Oct 21 18:21:20.981 INFO kablam! | Oct 21 18:21:20.981 INFO kablam! 80 | AlreadyStarted, Oct 21 18:21:20.981 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 18:21:20.981 INFO kablam! Oct 21 18:21:20.981 INFO kablam! warning: field is never used: `state` Oct 21 18:21:20.981 INFO kablam! --> src/server/mod.rs:18:2 Oct 21 18:21:20.981 INFO kablam! | Oct 21 18:21:20.981 INFO kablam! 18 | state: ServerState, Oct 21 18:21:20.981 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.981 INFO kablam! Oct 21 18:21:20.987 INFO kablam! warning: unused comparison that must be used Oct 21 18:21:20.987 INFO kablam! --> src/server/types.rs:51:3 Oct 21 18:21:20.987 INFO kablam! | Oct 21 18:21:20.987 INFO kablam! 51 | k == self.kind; Oct 21 18:21:20.987 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 18:21:20.987 INFO kablam! | Oct 21 18:21:20.987 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 21 18:21:20.987 INFO kablam! Oct 21 18:21:20.990 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:20.990 INFO kablam! --> src/server/mod.rs:51:5 Oct 21 18:21:20.990 INFO kablam! | Oct 21 18:21:20.990 INFO kablam! 51 | msg_tx.try_send(Message::new(String::from("Test Message"), request.header.sender)); Oct 21 18:21:20.990 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.990 INFO kablam! | Oct 21 18:21:20.990 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:20.990 INFO kablam! Oct 21 18:21:20.990 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:20.990 INFO kablam! --> src/server/mod.rs:79:3 Oct 21 18:21:20.990 INFO kablam! | Oct 21 18:21:20.990 INFO kablam! 79 | thread::Builder::new().name("network_communication".to_string()).spawn(move || { Oct 21 18:21:20.990 INFO kablam! | _________^ Oct 21 18:21:20.990 INFO kablam! 80 | | loop { Oct 21 18:21:20.990 INFO kablam! 81 | | thread::sleep(time::Duration::from_millis(500)); Oct 21 18:21:20.990 INFO kablam! 82 | | match self.try_get_request() { Oct 21 18:21:20.990 INFO kablam! ... | Oct 21 18:21:20.990 INFO kablam! 97 | | Oct 21 18:21:20.990 INFO kablam! 98 | | }); Oct 21 18:21:20.990 INFO kablam! | |___________^ Oct 21 18:21:20.990 INFO kablam! | Oct 21 18:21:20.991 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:20.991 INFO kablam! Oct 21 18:21:20.991 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:20.991 INFO kablam! --> src/server/mod.rs:85:7 Oct 21 18:21:20.991 INFO kablam! | Oct 21 18:21:20.991 INFO kablam! 85 | self.handle_request(&srv_tx, &request_sender, request); Oct 21 18:21:20.992 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.992 INFO kablam! | Oct 21 18:21:20.992 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:20.992 INFO kablam! Oct 21 18:21:20.993 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:20.993 INFO kablam! --> src/server/mod.rs:91:7 Oct 21 18:21:20.993 INFO kablam! | Oct 21 18:21:20.993 INFO kablam! 91 | self.send_request(request); Oct 21 18:21:20.993 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.994 INFO kablam! | Oct 21 18:21:20.994 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:20.994 INFO kablam! Oct 21 18:21:20.995 INFO kablam! warning: variable `senderIp` should have a snake case name such as `sender_ip` Oct 21 18:21:20.995 INFO kablam! --> src/server/mod.rs:105:11 Oct 21 18:21:20.995 INFO kablam! | Oct 21 18:21:20.995 INFO kablam! 105 | Ok((n, senderIp)) if senderIp == self.socket.local_addr().unwrap() => { Oct 21 18:21:20.995 INFO kablam! | ^^^^^^^^ Oct 21 18:21:20.995 INFO kablam! | Oct 21 18:21:20.995 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 21 18:21:20.995 INFO kablam! Oct 21 18:21:20.995 INFO kablam! warning: variable `senderIp` should have a snake case name such as `sender_ip` Oct 21 18:21:20.995 INFO kablam! --> src/server/mod.rs:109:26 Oct 21 18:21:20.995 INFO kablam! | Oct 21 18:21:20.995 INFO kablam! 109 | Ok((n, SocketAddr::V4(senderIp))) => { Oct 21 18:21:20.995 INFO kablam! | ^^^^^^^^ Oct 21 18:21:20.995 INFO kablam! Oct 21 18:21:20.996 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:20.996 INFO kablam! --> src/server/mod.rs:127:3 Oct 21 18:21:20.996 INFO kablam! | Oct 21 18:21:20.996 INFO kablam! 127 | self.socket.send_to(json(&request).unwrap().as_bytes(), "192.168.1.255:12345"); Oct 21 18:21:20.996 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.997 INFO kablam! | Oct 21 18:21:20.997 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:20.997 INFO kablam! Oct 21 18:21:20.998 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:20.998 INFO kablam! --> src/main.rs:31:6 Oct 21 18:21:20.998 INFO kablam! | Oct 21 18:21:20.998 INFO kablam! 31 | sock.send_to("saying hello".as_bytes(), "192.168.1.255:12345"); Oct 21 18:21:20.998 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:20.998 INFO kablam! | Oct 21 18:21:20.998 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:20.998 INFO kablam! Oct 21 18:21:21.167 INFO kablam! warning: unused variable: `tx` Oct 21 18:21:21.168 INFO kablam! --> src/main.rs:52:9 Oct 21 18:21:21.168 INFO kablam! | Oct 21 18:21:21.168 INFO kablam! 52 | Ok((tx, socket)) => { Oct 21 18:21:21.168 INFO kablam! | ^^ help: consider using `_tx` instead Oct 21 18:21:21.168 INFO kablam! | Oct 21 18:21:21.168 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 18:21:21.168 INFO kablam! Oct 21 18:21:21.168 INFO kablam! warning: unused variable: `data` Oct 21 18:21:21.168 INFO kablam! --> src/main.rs:55:11 Oct 21 18:21:21.168 INFO kablam! | Oct 21 18:21:21.168 INFO kablam! 55 | Ok(data) => {}, //println!("{:?}", data), Oct 21 18:21:21.168 INFO kablam! | ^^^^ help: consider using `_data` instead Oct 21 18:21:21.168 INFO kablam! Oct 21 18:21:21.168 INFO kablam! warning: unused variable: `e` Oct 21 18:21:21.168 INFO kablam! --> src/server/mod.rs:94:10 Oct 21 18:21:21.168 INFO kablam! | Oct 21 18:21:21.168 INFO kablam! 94 | Err(e) => {}, //println!("Q empty."), Oct 21 18:21:21.168 INFO kablam! | ^ help: consider using `_e` instead Oct 21 18:21:21.168 INFO kablam! Oct 21 18:21:21.168 INFO kablam! warning: unused variable: `srv_rx` Oct 21 18:21:21.168 INFO kablam! --> src/server/mod.rs:68:19 Oct 21 18:21:21.168 INFO kablam! | Oct 21 18:21:21.168 INFO kablam! 68 | let (client_tx, srv_rx) = mpsc::sync_channel::(200); Oct 21 18:21:21.168 INFO kablam! | ^^^^^^ help: consider using `_srv_rx` instead Oct 21 18:21:21.168 INFO kablam! Oct 21 18:21:21.168 INFO kablam! warning: unused variable: `disc_req` Oct 21 18:21:21.168 INFO kablam! --> src/server/mod.rs:70:7 Oct 21 18:21:21.168 INFO kablam! | Oct 21 18:21:21.168 INFO kablam! 70 | let disc_req = Request::new( Oct 21 18:21:21.168 INFO kablam! | ^^^^^^^^ help: consider using `_disc_req` instead Oct 21 18:21:21.168 INFO kablam! Oct 21 18:21:21.168 INFO kablam! warning: unused variable: `n` Oct 21 18:21:21.168 INFO kablam! --> src/server/mod.rs:105:8 Oct 21 18:21:21.168 INFO kablam! | Oct 21 18:21:21.168 INFO kablam! 105 | Ok((n, senderIp)) if senderIp == self.socket.local_addr().unwrap() => { Oct 21 18:21:21.168 INFO kablam! | ^ help: consider using `_n` instead Oct 21 18:21:21.168 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: variant is never constructed: `Discovering` Oct 21 18:21:21.247 INFO kablam! --> src/server/types.rs:9:2 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 9 | Discovering, Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: variant is never constructed: `WaitingForChannelSelect` Oct 21 18:21:21.247 INFO kablam! --> src/server/types.rs:10:2 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 10 | WaitingForChannelSelect, Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: variant is never constructed: `Handshaking` Oct 21 18:21:21.247 INFO kablam! --> src/server/types.rs:11:2 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 11 | Handshaking, Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: variant is never constructed: `Connected` Oct 21 18:21:21.247 INFO kablam! --> src/server/types.rs:12:2 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 12 | Connected, Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: method is never used: `of_kind` Oct 21 18:21:21.247 INFO kablam! --> src/server/types.rs:50:2 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 50 | pub fn of_kind(&self, k: RequestKind) { Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: struct is never constructed: `Channel` Oct 21 18:21:21.247 INFO kablam! --> src/server/types.rs:71:1 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 71 | struct Channel { Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: variant is never constructed: `AlreadyStarted` Oct 21 18:21:21.247 INFO kablam! --> src/server/types.rs:80:2 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 80 | AlreadyStarted, Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.247 INFO kablam! warning: field is never used: `state` Oct 21 18:21:21.247 INFO kablam! --> src/server/mod.rs:18:2 Oct 21 18:21:21.247 INFO kablam! | Oct 21 18:21:21.247 INFO kablam! 18 | state: ServerState, Oct 21 18:21:21.247 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.247 INFO kablam! Oct 21 18:21:21.251 INFO kablam! warning: unused comparison that must be used Oct 21 18:21:21.251 INFO kablam! --> src/server/types.rs:51:3 Oct 21 18:21:21.251 INFO kablam! | Oct 21 18:21:21.251 INFO kablam! 51 | k == self.kind; Oct 21 18:21:21.251 INFO kablam! | ^^^^^^^^^^^^^^ Oct 21 18:21:21.251 INFO kablam! | Oct 21 18:21:21.251 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 21 18:21:21.251 INFO kablam! Oct 21 18:21:21.252 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:21.253 INFO kablam! --> src/server/mod.rs:51:5 Oct 21 18:21:21.253 INFO kablam! | Oct 21 18:21:21.253 INFO kablam! 51 | msg_tx.try_send(Message::new(String::from("Test Message"), request.header.sender)); Oct 21 18:21:21.253 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.253 INFO kablam! | Oct 21 18:21:21.256 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:21.256 INFO kablam! Oct 21 18:21:21.256 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:21.256 INFO kablam! --> src/server/mod.rs:79:3 Oct 21 18:21:21.256 INFO kablam! | Oct 21 18:21:21.256 INFO kablam! 79 | thread::Builder::new().name("network_communication".to_string()).spawn(move || { Oct 21 18:21:21.256 INFO kablam! | _________^ Oct 21 18:21:21.256 INFO kablam! 80 | | loop { Oct 21 18:21:21.256 INFO kablam! 81 | | thread::sleep(time::Duration::from_millis(500)); Oct 21 18:21:21.256 INFO kablam! 82 | | match self.try_get_request() { Oct 21 18:21:21.256 INFO kablam! ... | Oct 21 18:21:21.256 INFO kablam! 97 | | Oct 21 18:21:21.256 INFO kablam! 98 | | }); Oct 21 18:21:21.256 INFO kablam! | |___________^ Oct 21 18:21:21.256 INFO kablam! | Oct 21 18:21:21.256 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:21.256 INFO kablam! Oct 21 18:21:21.256 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:21.256 INFO kablam! --> src/server/mod.rs:85:7 Oct 21 18:21:21.256 INFO kablam! | Oct 21 18:21:21.256 INFO kablam! 85 | self.handle_request(&srv_tx, &request_sender, request); Oct 21 18:21:21.256 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.256 INFO kablam! | Oct 21 18:21:21.256 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:21.256 INFO kablam! Oct 21 18:21:21.256 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:21.256 INFO kablam! --> src/server/mod.rs:91:7 Oct 21 18:21:21.256 INFO kablam! | Oct 21 18:21:21.256 INFO kablam! 91 | self.send_request(request); Oct 21 18:21:21.256 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.256 INFO kablam! | Oct 21 18:21:21.256 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:21.256 INFO kablam! Oct 21 18:21:21.256 INFO kablam! warning: variable `senderIp` should have a snake case name such as `sender_ip` Oct 21 18:21:21.260 INFO kablam! --> src/server/mod.rs:105:11 Oct 21 18:21:21.260 INFO kablam! | Oct 21 18:21:21.260 INFO kablam! 105 | Ok((n, senderIp)) if senderIp == self.socket.local_addr().unwrap() => { Oct 21 18:21:21.260 INFO kablam! | ^^^^^^^^ Oct 21 18:21:21.260 INFO kablam! | Oct 21 18:21:21.260 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 21 18:21:21.260 INFO kablam! Oct 21 18:21:21.260 INFO kablam! warning: variable `senderIp` should have a snake case name such as `sender_ip` Oct 21 18:21:21.260 INFO kablam! --> src/server/mod.rs:109:26 Oct 21 18:21:21.260 INFO kablam! | Oct 21 18:21:21.260 INFO kablam! 109 | Ok((n, SocketAddr::V4(senderIp))) => { Oct 21 18:21:21.260 INFO kablam! | ^^^^^^^^ Oct 21 18:21:21.260 INFO kablam! Oct 21 18:21:21.260 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:21.260 INFO kablam! --> src/server/mod.rs:127:3 Oct 21 18:21:21.260 INFO kablam! | Oct 21 18:21:21.260 INFO kablam! 127 | self.socket.send_to(json(&request).unwrap().as_bytes(), "192.168.1.255:12345"); Oct 21 18:21:21.260 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.260 INFO kablam! | Oct 21 18:21:21.260 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:21.260 INFO kablam! Oct 21 18:21:21.260 INFO kablam! warning: unused `std::result::Result` that must be used Oct 21 18:21:21.260 INFO kablam! --> src/main.rs:31:6 Oct 21 18:21:21.260 INFO kablam! | Oct 21 18:21:21.260 INFO kablam! 31 | sock.send_to("saying hello".as_bytes(), "192.168.1.255:12345"); Oct 21 18:21:21.260 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 18:21:21.260 INFO kablam! | Oct 21 18:21:21.260 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 21 18:21:21.260 INFO kablam! Oct 21 18:21:21.312 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.29s Oct 21 18:21:21.312 INFO kablam! su: No module specific data is present Oct 21 18:21:21.798 INFO running `"docker" "rm" "-f" "2889151e2e7b87faeb78cfae371789db8c1cbec8d6b58bc75154854359005e10"` Oct 21 18:21:22.036 INFO blam! 2889151e2e7b87faeb78cfae371789db8c1cbec8d6b58bc75154854359005e10