Nov 17 14:48:09.323 INFO testing HustonMmmavr/async_server against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 14:48:09.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 14:48:09.624 INFO [stdout] 7ae84b306befbff2b2dc65d758e1d02c05d059eb59dbc77ca8a8799f47b5c54d Nov 17 14:48:09.625 INFO running `"docker" "start" "-a" "7ae84b306befbff2b2dc65d758e1d02c05d059eb59dbc77ca8a8799f47b5c54d"` Nov 17 14:48:10.182 INFO [stderr] usermod: no changes Nov 17 14:48:10.235 INFO [stderr] Compiling async_server v0.1.0 (/source) Nov 17 14:48:11.055 INFO [stderr] warning: unused import: `TcpStream` Nov 17 14:48:11.055 INFO [stderr] --> src/server/server.rs:2:29 Nov 17 14:48:11.055 INFO [stderr] | Nov 17 14:48:11.055 INFO [stderr] 2 | use mio::net::{TcpListener, TcpStream}; Nov 17 14:48:11.055 INFO [stderr] | ^^^^^^^^^ Nov 17 14:48:11.055 INFO [stderr] | Nov 17 14:48:11.055 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 14:48:11.055 INFO [stderr] Nov 17 14:48:11.055 INFO [stderr] warning: unused import: `ClientState` Nov 17 14:48:11.055 INFO [stderr] --> src/server/server.rs:7:34 Nov 17 14:48:11.056 INFO [stderr] | Nov 17 14:48:11.056 INFO [stderr] 7 | use client::client::{HttpClient, ClientState}; Nov 17 14:48:11.056 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:11.056 INFO [stderr] Nov 17 14:48:11.056 INFO [stderr] warning: unused import: `thread_pool::thread_pool::ThreadPool` Nov 17 14:48:11.056 INFO [stderr] --> src/server/server.rs:8:5 Nov 17 14:48:11.056 INFO [stderr] | Nov 17 14:48:11.056 INFO [stderr] 8 | use thread_pool::thread_pool::ThreadPool; Nov 17 14:48:11.056 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.056 INFO [stderr] Nov 17 14:48:11.056 INFO [stderr] warning: unused import: `std::os::unix::io::RawFd` Nov 17 14:48:11.056 INFO [stderr] --> src/server/server.rs:10:5 Nov 17 14:48:11.056 INFO [stderr] | Nov 17 14:48:11.057 INFO [stderr] 10 | use std::os::unix::io::RawFd; Nov 17 14:48:11.057 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.057 INFO [stderr] Nov 17 14:48:11.057 INFO [stderr] warning: unused import: `std::thread::JoinHandle` Nov 17 14:48:11.057 INFO [stderr] --> src/server/server.rs:12:5 Nov 17 14:48:11.057 INFO [stderr] | Nov 17 14:48:11.057 INFO [stderr] 12 | use std::thread::JoinHandle; Nov 17 14:48:11.057 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.057 INFO [stderr] Nov 17 14:48:11.057 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll` Nov 17 14:48:11.057 INFO [stderr] --> src/client/client.rs:1:11 Nov 17 14:48:11.057 INFO [stderr] | Nov 17 14:48:11.057 INFO [stderr] 1 | use mio::{Events, Poll, Ready, PollOpt, Token}; Nov 17 14:48:11.057 INFO [stderr] | ^^^^^^ ^^^^ ^^^^^^^ Nov 17 14:48:11.058 INFO [stderr] Nov 17 14:48:11.058 INFO [stderr] warning: unused import: `TcpListener` Nov 17 14:48:11.058 INFO [stderr] --> src/client/client.rs:2:16 Nov 17 14:48:11.058 INFO [stderr] | Nov 17 14:48:11.058 INFO [stderr] 2 | use mio::net::{TcpListener, TcpStream}; Nov 17 14:48:11.058 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:11.058 INFO [stderr] Nov 17 14:48:11.058 INFO [stderr] warning: unused import: `std::net::SocketAddr` Nov 17 14:48:11.058 INFO [stderr] --> src/client/client.rs:3:5 Nov 17 14:48:11.058 INFO [stderr] | Nov 17 14:48:11.058 INFO [stderr] 3 | use std::net::SocketAddr; Nov 17 14:48:11.058 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.059 INFO [stderr] Nov 17 14:48:11.059 INFO [stderr] warning: unused import: `std::cell::Cell` Nov 17 14:48:11.059 INFO [stderr] --> src/client/client.rs:6:5 Nov 17 14:48:11.059 INFO [stderr] | Nov 17 14:48:11.059 INFO [stderr] 6 | use std::cell::Cell; Nov 17 14:48:11.060 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 14:48:11.060 INFO [stderr] Nov 17 14:48:11.060 INFO [stderr] warning: unused import: `mio::tcp::Shutdown` Nov 17 14:48:11.062 INFO [stderr] --> src/client/client.rs:8:5 Nov 17 14:48:11.062 INFO [stderr] | Nov 17 14:48:11.062 INFO [stderr] 8 | use mio::tcp::Shutdown; Nov 17 14:48:11.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.062 INFO [stderr] Nov 17 14:48:11.062 INFO [stderr] warning: unused import: `mio::IoVec` Nov 17 14:48:11.062 INFO [stderr] --> src/client/client.rs:11:5 Nov 17 14:48:11.062 INFO [stderr] | Nov 17 14:48:11.062 INFO [stderr] 11 | use mio::IoVec; Nov 17 14:48:11.062 INFO [stderr] | ^^^^^^^^^^ Nov 17 14:48:11.062 INFO [stderr] Nov 17 14:48:11.062 INFO [stderr] warning: unused import: `log::logger` Nov 17 14:48:11.062 INFO [stderr] --> src/client/client.rs:12:5 Nov 17 14:48:11.062 INFO [stderr] | Nov 17 14:48:11.062 INFO [stderr] 12 | use log::logger; Nov 17 14:48:11.062 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:11.062 INFO [stderr] Nov 17 14:48:11.062 INFO [stderr] warning: unnecessary parentheses around `if` condition Nov 17 14:48:11.062 INFO [stderr] --> src/http/request.rs:55:12 Nov 17 14:48:11.062 INFO [stderr] | Nov 17 14:48:11.062 INFO [stderr] 55 | if (request_info.len() < 3) { Nov 17 14:48:11.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 17 14:48:11.062 INFO [stderr] | Nov 17 14:48:11.062 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 17 14:48:11.062 INFO [stderr] Nov 17 14:48:11.110 INFO [stderr] warning: unreachable statement Nov 17 14:48:11.110 INFO [stderr] --> src/server/server.rs:70:37 Nov 17 14:48:11.110 INFO [stderr] | Nov 17 14:48:11.110 INFO [stderr] 70 | continue; Nov 17 14:48:11.110 INFO [stderr] | ^^^^^^^^^ Nov 17 14:48:11.110 INFO [stderr] | Nov 17 14:48:11.110 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 17 14:48:11.110 INFO [stderr] Nov 17 14:48:11.129 INFO [stderr] warning: use of deprecated item 'mio::net::TcpListener::from_listener': use from_std instead Nov 17 14:48:11.129 INFO [stderr] --> src/server/server.rs:99:33 Nov 17 14:48:11.129 INFO [stderr] | Nov 17 14:48:11.129 INFO [stderr] 99 | let copy_listener = TcpListener::from_listener(listener.try_clone().unwrap(), &s_a).unwrap(); Nov 17 14:48:11.129 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.129 INFO [stderr] | Nov 17 14:48:11.129 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 17 14:48:11.129 INFO [stderr] Nov 17 14:48:11.208 INFO [stderr] warning: unused import: `std::io::prelude` Nov 17 14:48:11.208 INFO [stderr] --> src/server/server.rs:5:5 Nov 17 14:48:11.208 INFO [stderr] | Nov 17 14:48:11.208 INFO [stderr] 5 | use std::io::prelude::*; Nov 17 14:48:11.208 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 14:48:11.208 INFO [stderr] Nov 17 14:48:11.218 INFO [stderr] warning: unreachable pattern Nov 17 14:48:11.218 INFO [stderr] --> src/server/server.rs:68:33 Nov 17 14:48:11.218 INFO [stderr] | Nov 17 14:48:11.218 INFO [stderr] 68 | Err(e) => { Nov 17 14:48:11.218 INFO [stderr] | ^^^^^^ Nov 17 14:48:11.218 INFO [stderr] | Nov 17 14:48:11.218 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 17 14:48:11.218 INFO [stderr] Nov 17 14:48:11.219 INFO [stderr] warning: unused variable: `addr` Nov 17 14:48:11.219 INFO [stderr] --> src/server/server.rs:30:13 Nov 17 14:48:11.219 INFO [stderr] | Nov 17 14:48:11.219 INFO [stderr] 30 | let addr: SocketAddr = addr.parse().unwrap(); Nov 17 14:48:11.219 INFO [stderr] | ^^^^ help: consider using `_addr` instead Nov 17 14:48:11.219 INFO [stderr] | Nov 17 14:48:11.219 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 14:48:11.219 INFO [stderr] Nov 17 14:48:11.219 INFO [stderr] warning: unused variable: `addr` Nov 17 14:48:11.219 INFO [stderr] --> src/server/server.rs:56:49 Nov 17 14:48:11.219 INFO [stderr] | Nov 17 14:48:11.220 INFO [stderr] 56 | Ok((mut client, addr)) => { Nov 17 14:48:11.220 INFO [stderr] | ^^^^ help: consider using `_addr` instead Nov 17 14:48:11.220 INFO [stderr] Nov 17 14:48:11.220 INFO [stderr] warning: unused variable: `i` Nov 17 14:48:11.220 INFO [stderr] --> src/server/server.rs:97:13 Nov 17 14:48:11.220 INFO [stderr] | Nov 17 14:48:11.220 INFO [stderr] 97 | for i in 0..4 { Nov 17 14:48:11.220 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 14:48:11.220 INFO [stderr] Nov 17 14:48:11.220 INFO [stderr] warning: unused variable: `status` Nov 17 14:48:11.220 INFO [stderr] --> src/client/client.rs:50:21 Nov 17 14:48:11.220 INFO [stderr] | Nov 17 14:48:11.220 INFO [stderr] 50 | let status = match is_forbidden { Nov 17 14:48:11.220 INFO [stderr] | ^^^^^^ help: consider using `_status` instead Nov 17 14:48:11.220 INFO [stderr] Nov 17 14:48:11.220 INFO [stderr] warning: unused variable: `http_response` Nov 17 14:48:11.220 INFO [stderr] --> src/client/client.rs:67:17 Nov 17 14:48:11.220 INFO [stderr] | Nov 17 14:48:11.220 INFO [stderr] 67 | let mut http_response = match self.req { Nov 17 14:48:11.220 INFO [stderr] | ^^^^^^^^^^^^^ help: consider using `_http_response` instead Nov 17 14:48:11.221 INFO [stderr] Nov 17 14:48:11.221 INFO [stderr] warning: unused variable: `st` Nov 17 14:48:11.221 INFO [stderr] --> src/client/client.rs:76:13 Nov 17 14:48:11.221 INFO [stderr] | Nov 17 14:48:11.221 INFO [stderr] 76 | let st = str::from_utf8(&buf[0..len]).unwrap(); Nov 17 14:48:11.221 INFO [stderr] | ^^ help: consider using `_st` instead Nov 17 14:48:11.221 INFO [stderr] Nov 17 14:48:11.221 INFO [stderr] warning: unused variable: `d` Nov 17 14:48:11.221 INFO [stderr] --> src/file_handler/hanlder.rs:39:21 Nov 17 14:48:11.221 INFO [stderr] | Nov 17 14:48:11.221 INFO [stderr] 39 | let d = ch; Nov 17 14:48:11.221 INFO [stderr] | ^ help: consider using `_d` instead Nov 17 14:48:11.221 INFO [stderr] Nov 17 14:48:11.231 INFO [stderr] warning: variable does not need to be mutable Nov 17 14:48:11.231 INFO [stderr] --> src/server/server.rs:44:13 Nov 17 14:48:11.231 INFO [stderr] | Nov 17 14:48:11.231 INFO [stderr] 44 | let mut poll = Poll::new().unwrap(); Nov 17 14:48:11.231 INFO [stderr] | ----^^^^ Nov 17 14:48:11.231 INFO [stderr] | | Nov 17 14:48:11.231 INFO [stderr] | help: remove this `mut` Nov 17 14:48:11.232 INFO [stderr] | Nov 17 14:48:11.232 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 14:48:11.232 INFO [stderr] Nov 17 14:48:11.241 INFO [stderr] warning: variable does not need to be mutable Nov 17 14:48:11.241 INFO [stderr] --> src/client/client.rs:67:13 Nov 17 14:48:11.241 INFO [stderr] | Nov 17 14:48:11.241 INFO [stderr] 67 | let mut http_response = match self.req { Nov 17 14:48:11.241 INFO [stderr] | ----^^^^^^^^^^^^^ Nov 17 14:48:11.241 INFO [stderr] | | Nov 17 14:48:11.241 INFO [stderr] | help: remove this `mut` Nov 17 14:48:11.241 INFO [stderr] Nov 17 14:48:11.266 INFO [stderr] warning: variable does not need to be mutable Nov 17 14:48:11.266 INFO [stderr] --> src/file_handler/hanlder.rs:51:13 Nov 17 14:48:11.266 INFO [stderr] | Nov 17 14:48:11.266 INFO [stderr] 51 | let mut path_to_file_ref: &str = &new_path_to_file; Nov 17 14:48:11.266 INFO [stderr] | ----^^^^^^^^^^^^^^^^ Nov 17 14:48:11.266 INFO [stderr] | | Nov 17 14:48:11.266 INFO [stderr] | help: remove this `mut` Nov 17 14:48:11.266 INFO [stderr] Nov 17 14:48:11.275 INFO [stderr] warning: field is never used: `poll` Nov 17 14:48:11.275 INFO [stderr] --> src/server/server.rs:18:5 Nov 17 14:48:11.275 INFO [stderr] | Nov 17 14:48:11.275 INFO [stderr] 18 | poll: Poll, Nov 17 14:48:11.275 INFO [stderr] | ^^^^^^^^^^ Nov 17 14:48:11.275 INFO [stderr] | Nov 17 14:48:11.275 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 14:48:11.275 INFO [stderr] Nov 17 14:48:11.275 INFO [stderr] warning: field is never used: `events` Nov 17 14:48:11.275 INFO [stderr] --> src/server/server.rs:19:5 Nov 17 14:48:11.276 INFO [stderr] | Nov 17 14:48:11.276 INFO [stderr] 19 | events: Events, Nov 17 14:48:11.276 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 14:48:11.276 INFO [stderr] Nov 17 14:48:11.276 INFO [stderr] warning: field is never used: `clients` Nov 17 14:48:11.276 INFO [stderr] --> src/server/server.rs:20:5 Nov 17 14:48:11.276 INFO [stderr] | Nov 17 14:48:11.276 INFO [stderr] 20 | clients: HashMap, Nov 17 14:48:11.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.276 INFO [stderr] Nov 17 14:48:11.276 INFO [stderr] warning: field is never used: `token` Nov 17 14:48:11.276 INFO [stderr] --> src/server/server.rs:21:5 Nov 17 14:48:11.276 INFO [stderr] | Nov 17 14:48:11.276 INFO [stderr] 21 | token: usize, Nov 17 14:48:11.276 INFO [stderr] | ^^^^^^^^^^^^ Nov 17 14:48:11.276 INFO [stderr] Nov 17 14:48:11.276 INFO [stderr] warning: constant item is never used: `SERVER` Nov 17 14:48:11.276 INFO [stderr] --> src/client/client.rs:14:1 Nov 17 14:48:11.276 INFO [stderr] | Nov 17 14:48:11.276 INFO [stderr] 14 | const SERVER: Token = Token(0); Nov 17 14:48:11.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.276 INFO [stderr] Nov 17 14:48:11.276 INFO [stderr] warning: variant is never constructed: `REQUEST_READED` Nov 17 14:48:11.276 INFO [stderr] --> src/client/client.rs:18:5 Nov 17 14:48:11.276 INFO [stderr] | Nov 17 14:48:11.277 INFO [stderr] 18 | REQUEST_READED, Nov 17 14:48:11.277 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 14:48:11.277 INFO [stderr] Nov 17 14:48:11.277 INFO [stderr] warning: variant is never constructed: `RESPONSE_CREATED` Nov 17 14:48:11.277 INFO [stderr] --> src/client/client.rs:19:5 Nov 17 14:48:11.277 INFO [stderr] | Nov 17 14:48:11.277 INFO [stderr] 19 | RESPONSE_CREATED Nov 17 14:48:11.277 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 14:48:11.277 INFO [stderr] Nov 17 14:48:11.277 INFO [stderr] warning: field is never used: `state` Nov 17 14:48:11.277 INFO [stderr] --> src/client/client.rs:24:5 Nov 17 14:48:11.277 INFO [stderr] | Nov 17 14:48:11.277 INFO [stderr] 24 | state: ClientState, Nov 17 14:48:11.277 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.277 INFO [stderr] Nov 17 14:48:11.277 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:11.277 INFO [stderr] --> src/http/request.rs:12:5 Nov 17 14:48:11.277 INFO [stderr] | Nov 17 14:48:11.277 INFO [stderr] 12 | fn new() -> HttpRequest { Nov 17 14:48:11.277 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.278 INFO [stderr] Nov 17 14:48:11.278 INFO [stderr] warning: method is never used: `new_empty` Nov 17 14:48:11.278 INFO [stderr] --> src/http/response.rs:18:5 Nov 17 14:48:11.278 INFO [stderr] | Nov 17 14:48:11.278 INFO [stderr] 18 | pub fn new_empty() -> HttpResponse { Nov 17 14:48:11.278 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.278 INFO [stderr] Nov 17 14:48:11.278 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:11.278 INFO [stderr] --> src/http/response.rs:27:5 Nov 17 14:48:11.278 INFO [stderr] | Nov 17 14:48:11.278 INFO [stderr] 27 | pub fn new(status: i32, headers: Option>, body: Option>) -> HttpResponse { Nov 17 14:48:11.278 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.278 INFO [stderr] Nov 17 14:48:11.278 INFO [stderr] warning: method is never used: `set_status` Nov 17 14:48:11.278 INFO [stderr] --> src/http/response.rs:81:5 Nov 17 14:48:11.278 INFO [stderr] | Nov 17 14:48:11.278 INFO [stderr] 81 | pub fn set_status(&mut self, status: i32) { Nov 17 14:48:11.278 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.278 INFO [stderr] Nov 17 14:48:11.279 INFO [stderr] warning: method is never used: `set_body` Nov 17 14:48:11.279 INFO [stderr] --> src/http/response.rs:85:5 Nov 17 14:48:11.279 INFO [stderr] | Nov 17 14:48:11.279 INFO [stderr] 85 | pub fn set_body(&mut self, body: Vec) { Nov 17 14:48:11.279 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.279 INFO [stderr] Nov 17 14:48:11.279 INFO [stderr] warning: method is never used: `set_headers` Nov 17 14:48:11.279 INFO [stderr] --> src/http/response.rs:89:5 Nov 17 14:48:11.279 INFO [stderr] | Nov 17 14:48:11.279 INFO [stderr] 89 | pub fn set_headers(&mut self, headers: HashMap) { Nov 17 14:48:11.279 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.279 INFO [stderr] Nov 17 14:48:11.279 INFO [stderr] warning: method is never used: `set_connection` Nov 17 14:48:11.279 INFO [stderr] --> src/http/response.rs:93:5 Nov 17 14:48:11.279 INFO [stderr] | Nov 17 14:48:11.279 INFO [stderr] 93 | pub fn set_connection(&mut self, connection: String) { Nov 17 14:48:11.279 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.279 INFO [stderr] Nov 17 14:48:11.279 INFO [stderr] warning: variant is never constructed: `NewJob` Nov 17 14:48:11.280 INFO [stderr] --> src/thread_pool/thread_pool.rs:7:5 Nov 17 14:48:11.280 INFO [stderr] | Nov 17 14:48:11.280 INFO [stderr] 7 | NewJob(Job), Nov 17 14:48:11.280 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:11.280 INFO [stderr] Nov 17 14:48:11.280 INFO [stderr] warning: struct is never constructed: `ThreadPool` Nov 17 14:48:11.280 INFO [stderr] --> src/thread_pool/thread_pool.rs:11:1 Nov 17 14:48:11.280 INFO [stderr] | Nov 17 14:48:11.280 INFO [stderr] 11 | pub struct ThreadPool { Nov 17 14:48:11.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.280 INFO [stderr] Nov 17 14:48:11.280 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:11.280 INFO [stderr] --> src/thread_pool/thread_pool.rs:29:5 Nov 17 14:48:11.280 INFO [stderr] | Nov 17 14:48:11.280 INFO [stderr] 29 | pub fn new(size: usize) -> ThreadPool { Nov 17 14:48:11.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.280 INFO [stderr] Nov 17 14:48:11.280 INFO [stderr] warning: method is never used: `execute` Nov 17 14:48:11.281 INFO [stderr] --> src/thread_pool/thread_pool.rs:48:5 Nov 17 14:48:11.281 INFO [stderr] | Nov 17 14:48:11.281 INFO [stderr] 48 | / pub fn execute(&self, f: F) Nov 17 14:48:11.281 INFO [stderr] 49 | | where Nov 17 14:48:11.281 INFO [stderr] 50 | | F: FnOnce() + Send + 'static Nov 17 14:48:11.281 INFO [stderr] 51 | | { Nov 17 14:48:11.281 INFO [stderr] ... | Nov 17 14:48:11.281 INFO [stderr] 54 | | self.sender.send(Message::NewJob(job)).unwrap(); Nov 17 14:48:11.281 INFO [stderr] 55 | | } Nov 17 14:48:11.281 INFO [stderr] | |_____^ Nov 17 14:48:11.281 INFO [stderr] Nov 17 14:48:11.281 INFO [stderr] warning: struct is never constructed: `Worker` Nov 17 14:48:11.281 INFO [stderr] --> src/thread_pool/thread_pool.rs:78:1 Nov 17 14:48:11.281 INFO [stderr] | Nov 17 14:48:11.281 INFO [stderr] 78 | struct Worker { Nov 17 14:48:11.281 INFO [stderr] | ^^^^^^^^^^^^^ Nov 17 14:48:11.281 INFO [stderr] Nov 17 14:48:11.281 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:11.281 INFO [stderr] --> src/thread_pool/thread_pool.rs:84:5 Nov 17 14:48:11.281 INFO [stderr] | Nov 17 14:48:11.281 INFO [stderr] 84 | / fn new(id: usize, receiver: Arc>>) -> Nov 17 14:48:11.281 INFO [stderr] 85 | | Worker { Nov 17 14:48:11.281 INFO [stderr] 86 | | Nov 17 14:48:11.281 INFO [stderr] 87 | | let thread = thread::spawn(move ||{ Nov 17 14:48:11.281 INFO [stderr] ... | Nov 17 14:48:11.281 INFO [stderr] 109 | | } Nov 17 14:48:11.281 INFO [stderr] 110 | | } Nov 17 14:48:11.281 INFO [stderr] | |_____^ Nov 17 14:48:11.281 INFO [stderr] Nov 17 14:48:11.281 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 14:48:11.281 INFO [stderr] --> src/server/server.rs:108:13 Nov 17 14:48:11.281 INFO [stderr] | Nov 17 14:48:11.281 INFO [stderr] 108 | th.join(); Nov 17 14:48:11.281 INFO [stderr] | ^^^^^^^^^^ Nov 17 14:48:11.281 INFO [stderr] | Nov 17 14:48:11.281 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 14:48:11.281 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 14:48:11.281 INFO [stderr] Nov 17 14:48:11.281 INFO [stderr] warning: variant `REQUEST_READED` should have a camel case name such as `RequestReaded` Nov 17 14:48:11.281 INFO [stderr] --> src/client/client.rs:18:5 Nov 17 14:48:11.281 INFO [stderr] | Nov 17 14:48:11.281 INFO [stderr] 18 | REQUEST_READED, Nov 17 14:48:11.281 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 14:48:11.281 INFO [stderr] | Nov 17 14:48:11.281 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 17 14:48:11.287 INFO [stderr] Nov 17 14:48:11.287 INFO [stderr] warning: variant `RESPONSE_CREATED` should have a camel case name such as `ResponseCreated` Nov 17 14:48:11.287 INFO [stderr] --> src/client/client.rs:19:5 Nov 17 14:48:11.287 INFO [stderr] | Nov 17 14:48:11.287 INFO [stderr] 19 | RESPONSE_CREATED Nov 17 14:48:11.287 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 14:48:11.287 INFO [stderr] Nov 17 14:48:11.287 INFO [stderr] warning: variable `stopPath` should have a snake case name such as `stop_path` Nov 17 14:48:11.287 INFO [stderr] --> src/http/request.rs:54:13 Nov 17 14:48:11.287 INFO [stderr] | Nov 17 14:48:11.287 INFO [stderr] 54 | let mut stopPath: usize = 0; Nov 17 14:48:11.287 INFO [stderr] | ^^^^^^^^^^^^ Nov 17 14:48:11.287 INFO [stderr] | Nov 17 14:48:11.287 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 14:48:11.287 INFO [stderr] Nov 17 14:48:11.287 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 14:48:11.287 INFO [stderr] --> src/file_handler/hanlder.rs:60:21 Nov 17 14:48:11.287 INFO [stderr] | Nov 17 14:48:11.287 INFO [stderr] 60 | file.read_to_end(&mut bytes); Nov 17 14:48:11.287 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:11.287 INFO [stderr] | Nov 17 14:48:11.287 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 14:48:11.287 INFO [stderr] Nov 17 14:48:12.290 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.09s Nov 17 14:48:12.294 INFO [stderr] su: No module specific data is present Nov 17 14:48:12.510 INFO running `"docker" "inspect" "7ae84b306befbff2b2dc65d758e1d02c05d059eb59dbc77ca8a8799f47b5c54d"` Nov 17 14:48:12.679 INFO running `"docker" "rm" "-f" "7ae84b306befbff2b2dc65d758e1d02c05d059eb59dbc77ca8a8799f47b5c54d"` Nov 17 14:48:12.807 INFO [stdout] 7ae84b306befbff2b2dc65d758e1d02c05d059eb59dbc77ca8a8799f47b5c54d Nov 17 14:48:12.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 14:48:13.039 INFO [stdout] 98575b1f9ad4730993c8de2cbfebd1a622ea3821b52b7b66be904084310aaa06 Nov 17 14:48:13.047 INFO running `"docker" "start" "-a" "98575b1f9ad4730993c8de2cbfebd1a622ea3821b52b7b66be904084310aaa06"` Nov 17 14:48:13.578 INFO [stderr] usermod: no changes Nov 17 14:48:13.623 INFO [stderr] Compiling async_server v0.1.0 (/source) Nov 17 14:48:14.395 INFO [stderr] warning: unused import: `TcpStream` Nov 17 14:48:14.395 INFO [stderr] --> src/server/server.rs:2:29 Nov 17 14:48:14.395 INFO [stderr] | Nov 17 14:48:14.395 INFO [stderr] 2 | use mio::net::{TcpListener, TcpStream}; Nov 17 14:48:14.395 INFO [stderr] | ^^^^^^^^^ Nov 17 14:48:14.395 INFO [stderr] | Nov 17 14:48:14.395 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 14:48:14.395 INFO [stderr] Nov 17 14:48:14.395 INFO [stderr] warning: unused import: `ClientState` Nov 17 14:48:14.395 INFO [stderr] --> src/server/server.rs:7:34 Nov 17 14:48:14.395 INFO [stderr] | Nov 17 14:48:14.395 INFO [stderr] 7 | use client::client::{HttpClient, ClientState}; Nov 17 14:48:14.395 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:14.395 INFO [stderr] Nov 17 14:48:14.396 INFO [stderr] warning: unused import: `thread_pool::thread_pool::ThreadPool` Nov 17 14:48:14.396 INFO [stderr] --> src/server/server.rs:8:5 Nov 17 14:48:14.396 INFO [stderr] | Nov 17 14:48:14.396 INFO [stderr] 8 | use thread_pool::thread_pool::ThreadPool; Nov 17 14:48:14.396 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.396 INFO [stderr] Nov 17 14:48:14.396 INFO [stderr] warning: unused import: `std::os::unix::io::RawFd` Nov 17 14:48:14.396 INFO [stderr] --> src/server/server.rs:10:5 Nov 17 14:48:14.396 INFO [stderr] | Nov 17 14:48:14.396 INFO [stderr] 10 | use std::os::unix::io::RawFd; Nov 17 14:48:14.396 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.396 INFO [stderr] Nov 17 14:48:14.396 INFO [stderr] warning: unused import: `std::thread::JoinHandle` Nov 17 14:48:14.396 INFO [stderr] --> src/server/server.rs:12:5 Nov 17 14:48:14.397 INFO [stderr] | Nov 17 14:48:14.397 INFO [stderr] 12 | use std::thread::JoinHandle; Nov 17 14:48:14.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.397 INFO [stderr] Nov 17 14:48:14.397 INFO [stderr] warning: unused imports: `Events`, `PollOpt`, `Poll` Nov 17 14:48:14.397 INFO [stderr] --> src/client/client.rs:1:11 Nov 17 14:48:14.397 INFO [stderr] | Nov 17 14:48:14.397 INFO [stderr] 1 | use mio::{Events, Poll, Ready, PollOpt, Token}; Nov 17 14:48:14.397 INFO [stderr] | ^^^^^^ ^^^^ ^^^^^^^ Nov 17 14:48:14.397 INFO [stderr] Nov 17 14:48:14.397 INFO [stderr] warning: unused import: `TcpListener` Nov 17 14:48:14.397 INFO [stderr] --> src/client/client.rs:2:16 Nov 17 14:48:14.397 INFO [stderr] | Nov 17 14:48:14.397 INFO [stderr] 2 | use mio::net::{TcpListener, TcpStream}; Nov 17 14:48:14.397 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:14.397 INFO [stderr] Nov 17 14:48:14.397 INFO [stderr] warning: unused import: `std::net::SocketAddr` Nov 17 14:48:14.397 INFO [stderr] --> src/client/client.rs:3:5 Nov 17 14:48:14.397 INFO [stderr] | Nov 17 14:48:14.397 INFO [stderr] 3 | use std::net::SocketAddr; Nov 17 14:48:14.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.397 INFO [stderr] Nov 17 14:48:14.397 INFO [stderr] warning: unused import: `std::cell::Cell` Nov 17 14:48:14.397 INFO [stderr] --> src/client/client.rs:6:5 Nov 17 14:48:14.397 INFO [stderr] | Nov 17 14:48:14.397 INFO [stderr] 6 | use std::cell::Cell; Nov 17 14:48:14.397 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 14:48:14.397 INFO [stderr] Nov 17 14:48:14.397 INFO [stderr] warning: unused import: `mio::tcp::Shutdown` Nov 17 14:48:14.397 INFO [stderr] --> src/client/client.rs:8:5 Nov 17 14:48:14.397 INFO [stderr] | Nov 17 14:48:14.397 INFO [stderr] 8 | use mio::tcp::Shutdown; Nov 17 14:48:14.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.397 INFO [stderr] Nov 17 14:48:14.397 INFO [stderr] warning: unused import: `mio::IoVec` Nov 17 14:48:14.397 INFO [stderr] --> src/client/client.rs:11:5 Nov 17 14:48:14.397 INFO [stderr] | Nov 17 14:48:14.397 INFO [stderr] 11 | use mio::IoVec; Nov 17 14:48:14.397 INFO [stderr] | ^^^^^^^^^^ Nov 17 14:48:14.397 INFO [stderr] Nov 17 14:48:14.397 INFO [stderr] warning: unused import: `log::logger` Nov 17 14:48:14.397 INFO [stderr] --> src/client/client.rs:12:5 Nov 17 14:48:14.398 INFO [stderr] | Nov 17 14:48:14.398 INFO [stderr] 12 | use log::logger; Nov 17 14:48:14.398 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:14.398 INFO [stderr] Nov 17 14:48:14.398 INFO [stderr] warning: unnecessary parentheses around `if` condition Nov 17 14:48:14.398 INFO [stderr] --> src/http/request.rs:55:12 Nov 17 14:48:14.398 INFO [stderr] | Nov 17 14:48:14.398 INFO [stderr] 55 | if (request_info.len() < 3) { Nov 17 14:48:14.398 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 17 14:48:14.398 INFO [stderr] | Nov 17 14:48:14.398 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 17 14:48:14.398 INFO [stderr] Nov 17 14:48:14.455 INFO [stderr] warning: unreachable statement Nov 17 14:48:14.455 INFO [stderr] --> src/server/server.rs:70:37 Nov 17 14:48:14.455 INFO [stderr] | Nov 17 14:48:14.455 INFO [stderr] 70 | continue; Nov 17 14:48:14.455 INFO [stderr] | ^^^^^^^^^ Nov 17 14:48:14.455 INFO [stderr] | Nov 17 14:48:14.455 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 17 14:48:14.455 INFO [stderr] Nov 17 14:48:14.468 INFO [stderr] warning: use of deprecated item 'mio::net::TcpListener::from_listener': use from_std instead Nov 17 14:48:14.468 INFO [stderr] --> src/server/server.rs:99:33 Nov 17 14:48:14.468 INFO [stderr] | Nov 17 14:48:14.468 INFO [stderr] 99 | let copy_listener = TcpListener::from_listener(listener.try_clone().unwrap(), &s_a).unwrap(); Nov 17 14:48:14.469 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.469 INFO [stderr] | Nov 17 14:48:14.469 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 17 14:48:14.469 INFO [stderr] Nov 17 14:48:14.543 INFO [stderr] warning: unused import: `std::io::prelude` Nov 17 14:48:14.543 INFO [stderr] --> src/server/server.rs:5:5 Nov 17 14:48:14.543 INFO [stderr] | Nov 17 14:48:14.543 INFO [stderr] 5 | use std::io::prelude::*; Nov 17 14:48:14.543 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 14:48:14.543 INFO [stderr] Nov 17 14:48:14.552 INFO [stderr] warning: unreachable pattern Nov 17 14:48:14.552 INFO [stderr] --> src/server/server.rs:68:33 Nov 17 14:48:14.552 INFO [stderr] | Nov 17 14:48:14.552 INFO [stderr] 68 | Err(e) => { Nov 17 14:48:14.552 INFO [stderr] | ^^^^^^ Nov 17 14:48:14.552 INFO [stderr] | Nov 17 14:48:14.552 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 17 14:48:14.552 INFO [stderr] Nov 17 14:48:14.553 INFO [stderr] warning: unused variable: `addr` Nov 17 14:48:14.553 INFO [stderr] --> src/server/server.rs:30:13 Nov 17 14:48:14.553 INFO [stderr] | Nov 17 14:48:14.553 INFO [stderr] 30 | let addr: SocketAddr = addr.parse().unwrap(); Nov 17 14:48:14.553 INFO [stderr] | ^^^^ help: consider using `_addr` instead Nov 17 14:48:14.553 INFO [stderr] | Nov 17 14:48:14.553 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 14:48:14.553 INFO [stderr] Nov 17 14:48:14.554 INFO [stderr] warning: unused variable: `addr` Nov 17 14:48:14.554 INFO [stderr] --> src/server/server.rs:56:49 Nov 17 14:48:14.554 INFO [stderr] | Nov 17 14:48:14.554 INFO [stderr] 56 | Ok((mut client, addr)) => { Nov 17 14:48:14.554 INFO [stderr] | ^^^^ help: consider using `_addr` instead Nov 17 14:48:14.554 INFO [stderr] Nov 17 14:48:14.554 INFO [stderr] warning: unused variable: `i` Nov 17 14:48:14.554 INFO [stderr] --> src/server/server.rs:97:13 Nov 17 14:48:14.554 INFO [stderr] | Nov 17 14:48:14.554 INFO [stderr] 97 | for i in 0..4 { Nov 17 14:48:14.554 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 14:48:14.554 INFO [stderr] Nov 17 14:48:14.554 INFO [stderr] warning: unused variable: `status` Nov 17 14:48:14.554 INFO [stderr] --> src/client/client.rs:50:21 Nov 17 14:48:14.554 INFO [stderr] | Nov 17 14:48:14.554 INFO [stderr] 50 | let status = match is_forbidden { Nov 17 14:48:14.554 INFO [stderr] | ^^^^^^ help: consider using `_status` instead Nov 17 14:48:14.554 INFO [stderr] Nov 17 14:48:14.554 INFO [stderr] warning: unused variable: `http_response` Nov 17 14:48:14.554 INFO [stderr] --> src/client/client.rs:67:17 Nov 17 14:48:14.554 INFO [stderr] | Nov 17 14:48:14.554 INFO [stderr] 67 | let mut http_response = match self.req { Nov 17 14:48:14.554 INFO [stderr] | ^^^^^^^^^^^^^ help: consider using `_http_response` instead Nov 17 14:48:14.554 INFO [stderr] Nov 17 14:48:14.554 INFO [stderr] warning: unused variable: `st` Nov 17 14:48:14.554 INFO [stderr] --> src/client/client.rs:76:13 Nov 17 14:48:14.554 INFO [stderr] | Nov 17 14:48:14.554 INFO [stderr] 76 | let st = str::from_utf8(&buf[0..len]).unwrap(); Nov 17 14:48:14.554 INFO [stderr] | ^^ help: consider using `_st` instead Nov 17 14:48:14.554 INFO [stderr] Nov 17 14:48:14.554 INFO [stderr] warning: unused variable: `d` Nov 17 14:48:14.554 INFO [stderr] --> src/file_handler/hanlder.rs:39:21 Nov 17 14:48:14.554 INFO [stderr] | Nov 17 14:48:14.554 INFO [stderr] 39 | let d = ch; Nov 17 14:48:14.554 INFO [stderr] | ^ help: consider using `_d` instead Nov 17 14:48:14.555 INFO [stderr] Nov 17 14:48:14.565 INFO [stderr] warning: variable does not need to be mutable Nov 17 14:48:14.565 INFO [stderr] --> src/server/server.rs:44:13 Nov 17 14:48:14.565 INFO [stderr] | Nov 17 14:48:14.565 INFO [stderr] 44 | let mut poll = Poll::new().unwrap(); Nov 17 14:48:14.565 INFO [stderr] | ----^^^^ Nov 17 14:48:14.565 INFO [stderr] | | Nov 17 14:48:14.565 INFO [stderr] | help: remove this `mut` Nov 17 14:48:14.565 INFO [stderr] | Nov 17 14:48:14.565 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 14:48:14.565 INFO [stderr] Nov 17 14:48:14.573 INFO [stderr] warning: variable does not need to be mutable Nov 17 14:48:14.573 INFO [stderr] --> src/client/client.rs:67:13 Nov 17 14:48:14.573 INFO [stderr] | Nov 17 14:48:14.573 INFO [stderr] 67 | let mut http_response = match self.req { Nov 17 14:48:14.573 INFO [stderr] | ----^^^^^^^^^^^^^ Nov 17 14:48:14.573 INFO [stderr] | | Nov 17 14:48:14.573 INFO [stderr] | help: remove this `mut` Nov 17 14:48:14.573 INFO [stderr] Nov 17 14:48:14.594 INFO [stderr] warning: variable does not need to be mutable Nov 17 14:48:14.594 INFO [stderr] --> src/file_handler/hanlder.rs:51:13 Nov 17 14:48:14.594 INFO [stderr] | Nov 17 14:48:14.594 INFO [stderr] 51 | let mut path_to_file_ref: &str = &new_path_to_file; Nov 17 14:48:14.594 INFO [stderr] | ----^^^^^^^^^^^^^^^^ Nov 17 14:48:14.594 INFO [stderr] | | Nov 17 14:48:14.594 INFO [stderr] | help: remove this `mut` Nov 17 14:48:14.594 INFO [stderr] Nov 17 14:48:14.602 INFO [stderr] warning: field is never used: `poll` Nov 17 14:48:14.602 INFO [stderr] --> src/server/server.rs:18:5 Nov 17 14:48:14.602 INFO [stderr] | Nov 17 14:48:14.602 INFO [stderr] 18 | poll: Poll, Nov 17 14:48:14.602 INFO [stderr] | ^^^^^^^^^^ Nov 17 14:48:14.602 INFO [stderr] | Nov 17 14:48:14.602 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 14:48:14.602 INFO [stderr] Nov 17 14:48:14.602 INFO [stderr] warning: field is never used: `events` Nov 17 14:48:14.602 INFO [stderr] --> src/server/server.rs:19:5 Nov 17 14:48:14.602 INFO [stderr] | Nov 17 14:48:14.602 INFO [stderr] 19 | events: Events, Nov 17 14:48:14.602 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 14:48:14.602 INFO [stderr] Nov 17 14:48:14.602 INFO [stderr] warning: field is never used: `clients` Nov 17 14:48:14.602 INFO [stderr] --> src/server/server.rs:20:5 Nov 17 14:48:14.602 INFO [stderr] | Nov 17 14:48:14.602 INFO [stderr] 20 | clients: HashMap, Nov 17 14:48:14.602 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.602 INFO [stderr] Nov 17 14:48:14.602 INFO [stderr] warning: field is never used: `token` Nov 17 14:48:14.602 INFO [stderr] --> src/server/server.rs:21:5 Nov 17 14:48:14.602 INFO [stderr] | Nov 17 14:48:14.602 INFO [stderr] 21 | token: usize, Nov 17 14:48:14.603 INFO [stderr] | ^^^^^^^^^^^^ Nov 17 14:48:14.603 INFO [stderr] Nov 17 14:48:14.603 INFO [stderr] warning: constant item is never used: `SERVER` Nov 17 14:48:14.603 INFO [stderr] --> src/client/client.rs:14:1 Nov 17 14:48:14.603 INFO [stderr] | Nov 17 14:48:14.603 INFO [stderr] 14 | const SERVER: Token = Token(0); Nov 17 14:48:14.603 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.603 INFO [stderr] Nov 17 14:48:14.603 INFO [stderr] warning: variant is never constructed: `REQUEST_READED` Nov 17 14:48:14.603 INFO [stderr] --> src/client/client.rs:18:5 Nov 17 14:48:14.603 INFO [stderr] | Nov 17 14:48:14.603 INFO [stderr] 18 | REQUEST_READED, Nov 17 14:48:14.603 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 14:48:14.603 INFO [stderr] Nov 17 14:48:14.603 INFO [stderr] warning: variant is never constructed: `RESPONSE_CREATED` Nov 17 14:48:14.603 INFO [stderr] --> src/client/client.rs:19:5 Nov 17 14:48:14.603 INFO [stderr] | Nov 17 14:48:14.603 INFO [stderr] 19 | RESPONSE_CREATED Nov 17 14:48:14.603 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 14:48:14.603 INFO [stderr] Nov 17 14:48:14.603 INFO [stderr] warning: field is never used: `state` Nov 17 14:48:14.603 INFO [stderr] --> src/client/client.rs:24:5 Nov 17 14:48:14.603 INFO [stderr] | Nov 17 14:48:14.603 INFO [stderr] 24 | state: ClientState, Nov 17 14:48:14.603 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.603 INFO [stderr] Nov 17 14:48:14.603 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:14.603 INFO [stderr] --> src/http/request.rs:12:5 Nov 17 14:48:14.603 INFO [stderr] | Nov 17 14:48:14.603 INFO [stderr] 12 | fn new() -> HttpRequest { Nov 17 14:48:14.603 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.603 INFO [stderr] Nov 17 14:48:14.603 INFO [stderr] warning: method is never used: `new_empty` Nov 17 14:48:14.603 INFO [stderr] --> src/http/response.rs:18:5 Nov 17 14:48:14.603 INFO [stderr] | Nov 17 14:48:14.603 INFO [stderr] 18 | pub fn new_empty() -> HttpResponse { Nov 17 14:48:14.603 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.603 INFO [stderr] Nov 17 14:48:14.604 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:14.604 INFO [stderr] --> src/http/response.rs:27:5 Nov 17 14:48:14.604 INFO [stderr] | Nov 17 14:48:14.604 INFO [stderr] 27 | pub fn new(status: i32, headers: Option>, body: Option>) -> HttpResponse { Nov 17 14:48:14.604 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.604 INFO [stderr] Nov 17 14:48:14.604 INFO [stderr] warning: method is never used: `set_status` Nov 17 14:48:14.604 INFO [stderr] --> src/http/response.rs:81:5 Nov 17 14:48:14.604 INFO [stderr] | Nov 17 14:48:14.604 INFO [stderr] 81 | pub fn set_status(&mut self, status: i32) { Nov 17 14:48:14.604 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.604 INFO [stderr] Nov 17 14:48:14.604 INFO [stderr] warning: method is never used: `set_body` Nov 17 14:48:14.604 INFO [stderr] --> src/http/response.rs:85:5 Nov 17 14:48:14.604 INFO [stderr] | Nov 17 14:48:14.604 INFO [stderr] 85 | pub fn set_body(&mut self, body: Vec) { Nov 17 14:48:14.604 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.604 INFO [stderr] Nov 17 14:48:14.604 INFO [stderr] warning: method is never used: `set_headers` Nov 17 14:48:14.604 INFO [stderr] --> src/http/response.rs:89:5 Nov 17 14:48:14.604 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 89 | pub fn set_headers(&mut self, headers: HashMap) { Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: method is never used: `set_connection` Nov 17 14:48:14.605 INFO [stderr] --> src/http/response.rs:93:5 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 93 | pub fn set_connection(&mut self, connection: String) { Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: variant is never constructed: `NewJob` Nov 17 14:48:14.605 INFO [stderr] --> src/thread_pool/thread_pool.rs:7:5 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 7 | NewJob(Job), Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: struct is never constructed: `ThreadPool` Nov 17 14:48:14.605 INFO [stderr] --> src/thread_pool/thread_pool.rs:11:1 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 11 | pub struct ThreadPool { Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:14.605 INFO [stderr] --> src/thread_pool/thread_pool.rs:29:5 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 29 | pub fn new(size: usize) -> ThreadPool { Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: method is never used: `execute` Nov 17 14:48:14.605 INFO [stderr] --> src/thread_pool/thread_pool.rs:48:5 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 48 | / pub fn execute(&self, f: F) Nov 17 14:48:14.605 INFO [stderr] 49 | | where Nov 17 14:48:14.605 INFO [stderr] 50 | | F: FnOnce() + Send + 'static Nov 17 14:48:14.605 INFO [stderr] 51 | | { Nov 17 14:48:14.605 INFO [stderr] ... | Nov 17 14:48:14.605 INFO [stderr] 54 | | self.sender.send(Message::NewJob(job)).unwrap(); Nov 17 14:48:14.605 INFO [stderr] 55 | | } Nov 17 14:48:14.605 INFO [stderr] | |_____^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: struct is never constructed: `Worker` Nov 17 14:48:14.605 INFO [stderr] --> src/thread_pool/thread_pool.rs:78:1 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 78 | struct Worker { Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: method is never used: `new` Nov 17 14:48:14.605 INFO [stderr] --> src/thread_pool/thread_pool.rs:84:5 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 84 | / fn new(id: usize, receiver: Arc>>) -> Nov 17 14:48:14.605 INFO [stderr] 85 | | Worker { Nov 17 14:48:14.605 INFO [stderr] 86 | | Nov 17 14:48:14.605 INFO [stderr] 87 | | let thread = thread::spawn(move ||{ Nov 17 14:48:14.605 INFO [stderr] ... | Nov 17 14:48:14.605 INFO [stderr] 109 | | } Nov 17 14:48:14.605 INFO [stderr] 110 | | } Nov 17 14:48:14.605 INFO [stderr] | |_____^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 14:48:14.605 INFO [stderr] --> src/server/server.rs:108:13 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 108 | th.join(); Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 14:48:14.605 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: variant `REQUEST_READED` should have a camel case name such as `RequestReaded` Nov 17 14:48:14.605 INFO [stderr] --> src/client/client.rs:18:5 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 18 | REQUEST_READED, Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: variant `RESPONSE_CREATED` should have a camel case name such as `ResponseCreated` Nov 17 14:48:14.605 INFO [stderr] --> src/client/client.rs:19:5 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 19 | RESPONSE_CREATED Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.605 INFO [stderr] warning: variable `stopPath` should have a snake case name such as `stop_path` Nov 17 14:48:14.605 INFO [stderr] --> src/http/request.rs:54:13 Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] 54 | let mut stopPath: usize = 0; Nov 17 14:48:14.605 INFO [stderr] | ^^^^^^^^^^^^ Nov 17 14:48:14.605 INFO [stderr] | Nov 17 14:48:14.605 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 14:48:14.605 INFO [stderr] Nov 17 14:48:14.606 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 14:48:14.606 INFO [stderr] --> src/file_handler/hanlder.rs:60:21 Nov 17 14:48:14.606 INFO [stderr] | Nov 17 14:48:14.606 INFO [stderr] 60 | file.read_to_end(&mut bytes); Nov 17 14:48:14.606 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 14:48:14.606 INFO [stderr] | Nov 17 14:48:14.606 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 14:48:14.606 INFO [stderr] Nov 17 14:48:14.841 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s Nov 17 14:48:14.845 INFO [stderr] su: No module specific data is present Nov 17 14:48:15.186 INFO running `"docker" "inspect" "98575b1f9ad4730993c8de2cbfebd1a622ea3821b52b7b66be904084310aaa06"` Nov 17 14:48:15.300 INFO running `"docker" "rm" "-f" "98575b1f9ad4730993c8de2cbfebd1a622ea3821b52b7b66be904084310aaa06"` Nov 17 14:48:15.418 INFO [stdout] 98575b1f9ad4730993c8de2cbfebd1a622ea3821b52b7b66be904084310aaa06 Nov 17 14:48:15.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 17 14:48:15.650 INFO [stdout] 17c6f6c82995b307725b94a60664569e5199d0377281e2eccd9446cbde82934a Nov 17 14:48:15.656 INFO running `"docker" "start" "-a" "17c6f6c82995b307725b94a60664569e5199d0377281e2eccd9446cbde82934a"` Nov 17 14:48:16.087 INFO [stderr] usermod: no changes Nov 17 14:48:16.128 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s Nov 17 14:48:16.139 INFO [stderr] Running /target/debug/deps/async_server-90788b300598404c Nov 17 14:48:16.142 INFO [stdout] Nov 17 14:48:16.142 INFO [stdout] running 0 tests Nov 17 14:48:16.142 INFO [stdout] Nov 17 14:48:16.142 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 14:48:16.142 INFO [stdout] Nov 17 14:48:16.146 INFO [stderr] su: No module specific data is present Nov 17 14:48:16.399 INFO running `"docker" "inspect" "17c6f6c82995b307725b94a60664569e5199d0377281e2eccd9446cbde82934a"` Nov 17 14:48:16.478 INFO running `"docker" "rm" "-f" "17c6f6c82995b307725b94a60664569e5199d0377281e2eccd9446cbde82934a"` Nov 17 14:48:16.556 INFO [stdout] 17c6f6c82995b307725b94a60664569e5199d0377281e2eccd9446cbde82934a