Sep 06 08:53:52.461 INFO checking chain_peer-0.1.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 06 08:53:52.461 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 06 08:53:52.461 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 08:53:52.822 INFO blam! 05f0a9fb5d8252722c8ce059e4dc0ea80a8cd5467fa870750e2ea5170ca0bd97 Sep 06 08:53:52.824 INFO running `"docker" "start" "-a" "05f0a9fb5d8252722c8ce059e4dc0ea80a8cd5467fa870750e2ea5170ca0bd97"` Sep 06 08:53:54.016 INFO kablam! usermod: no changes Sep 06 08:53:54.154 INFO kablam! Checking chain_peer v0.1.1 (file:///source) Sep 06 08:53:55.027 INFO kablam! warning: unused import: `std::thread::sleep` Sep 06 08:53:55.027 INFO kablam! --> src/peer/peer.rs:6:5 Sep 06 08:53:55.027 INFO kablam! | Sep 06 08:53:55.027 INFO kablam! 6 | use std::thread::sleep; Sep 06 08:53:55.027 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.027 INFO kablam! | Sep 06 08:53:55.027 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 06 08:53:55.027 INFO kablam! Sep 06 08:53:55.027 INFO kablam! warning: unused import: `std::time::Duration` Sep 06 08:53:55.027 INFO kablam! --> src/peer/peer.rs:7:5 Sep 06 08:53:55.027 INFO kablam! | Sep 06 08:53:55.027 INFO kablam! 7 | use std::time::Duration; Sep 06 08:53:55.027 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.027 INFO kablam! Sep 06 08:53:55.035 INFO kablam! warning: unused import: `channel` Sep 06 08:53:55.035 INFO kablam! --> src/peer/server.rs:7:11 Sep 06 08:53:55.035 INFO kablam! | Sep 06 08:53:55.035 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 06 08:53:55.035 INFO kablam! | ^^^^^^^ Sep 06 08:53:55.035 INFO kablam! Sep 06 08:53:55.035 INFO kablam! warning: unused import: `Events` Sep 06 08:53:55.035 INFO kablam! --> src/peer/client.rs:4:11 Sep 06 08:53:55.035 INFO kablam! | Sep 06 08:53:55.035 INFO kablam! 4 | use mio::{Events, Ready, Poll, PollOpt, Token}; Sep 06 08:53:55.035 INFO kablam! | ^^^^^^ Sep 06 08:53:55.035 INFO kablam! Sep 06 08:53:55.035 INFO kablam! warning: unused import: `mio::unix::UnixReady` Sep 06 08:53:55.035 INFO kablam! --> src/peer/client.rs:6:5 Sep 06 08:53:55.035 INFO kablam! | Sep 06 08:53:55.035 INFO kablam! 6 | use mio::unix::UnixReady; Sep 06 08:53:55.035 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.035 INFO kablam! Sep 06 08:53:55.035 INFO kablam! warning: unused import: `std::time::Duration` Sep 06 08:53:55.035 INFO kablam! --> src/peer/client.rs:7:5 Sep 06 08:53:55.035 INFO kablam! | Sep 06 08:53:55.035 INFO kablam! 7 | use std::time::Duration; Sep 06 08:53:55.035 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.035 INFO kablam! Sep 06 08:53:55.035 INFO kablam! warning: unused imports: `ErrorKind`, `Error` Sep 06 08:53:55.035 INFO kablam! --> src/peer/client.rs:8:15 Sep 06 08:53:55.035 INFO kablam! | Sep 06 08:53:55.035 INFO kablam! 8 | use std::io::{Error, ErrorKind}; Sep 06 08:53:55.035 INFO kablam! | ^^^^^ ^^^^^^^^^ Sep 06 08:53:55.035 INFO kablam! Sep 06 08:53:55.050 INFO kablam! warning: use of deprecated item 'mio::channel': use mio-extras instead Sep 06 08:53:55.050 INFO kablam! --> src/peer/server.rs:7:11 Sep 06 08:53:55.050 INFO kablam! | Sep 06 08:53:55.050 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 06 08:53:55.051 INFO kablam! | ^^^^^^^ Sep 06 08:53:55.051 INFO kablam! | Sep 06 08:53:55.051 INFO kablam! = note: #[warn(deprecated)] on by default Sep 06 08:53:55.051 INFO kablam! Sep 06 08:53:55.150 INFO kablam! warning: use of deprecated item 'mio::Events::len': Index access removed in favor of iterator only API. Sep 06 08:53:55.150 INFO kablam! --> src/peer/server.rs:64:76 Sep 06 08:53:55.150 INFO kablam! | Sep 06 08:53:55.150 INFO kablam! 64 | trace!("processing events... cnt={}; len={}", cnt, self.events.len()); Sep 06 08:53:55.150 INFO kablam! | ^^^ Sep 06 08:53:55.150 INFO kablam! Sep 06 08:53:55.150 INFO kablam! warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API. Sep 06 08:53:55.150 INFO kablam! --> src/peer/server.rs:74:41 Sep 06 08:53:55.150 INFO kablam! | Sep 06 08:53:55.150 INFO kablam! 74 | let event = self.events.get(i).expect("Failed to get event"); Sep 06 08:53:55.150 INFO kablam! | ^^^ Sep 06 08:53:55.150 INFO kablam! Sep 06 08:53:55.206 INFO kablam! warning: unused import: `std::thread::sleep` Sep 06 08:53:55.206 INFO kablam! --> src/peer/peer.rs:6:5 Sep 06 08:53:55.206 INFO kablam! | Sep 06 08:53:55.206 INFO kablam! 6 | use std::thread::sleep; Sep 06 08:53:55.206 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.206 INFO kablam! | Sep 06 08:53:55.206 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 06 08:53:55.206 INFO kablam! Sep 06 08:53:55.206 INFO kablam! warning: unused import: `std::time::Duration` Sep 06 08:53:55.206 INFO kablam! --> src/peer/peer.rs:7:5 Sep 06 08:53:55.206 INFO kablam! | Sep 06 08:53:55.206 INFO kablam! 7 | use std::time::Duration; Sep 06 08:53:55.206 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.206 INFO kablam! Sep 06 08:53:55.206 INFO kablam! warning: unused import: `channel` Sep 06 08:53:55.206 INFO kablam! --> src/peer/server.rs:7:11 Sep 06 08:53:55.206 INFO kablam! | Sep 06 08:53:55.206 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 06 08:53:55.206 INFO kablam! | ^^^^^^^ Sep 06 08:53:55.206 INFO kablam! Sep 06 08:53:55.206 INFO kablam! warning: unused import: `Events` Sep 06 08:53:55.206 INFO kablam! --> src/peer/client.rs:4:11 Sep 06 08:53:55.206 INFO kablam! | Sep 06 08:53:55.206 INFO kablam! 4 | use mio::{Events, Ready, Poll, PollOpt, Token}; Sep 06 08:53:55.206 INFO kablam! | ^^^^^^ Sep 06 08:53:55.206 INFO kablam! Sep 06 08:53:55.206 INFO kablam! warning: unused import: `mio::unix::UnixReady` Sep 06 08:53:55.206 INFO kablam! --> src/peer/client.rs:6:5 Sep 06 08:53:55.206 INFO kablam! | Sep 06 08:53:55.206 INFO kablam! 6 | use mio::unix::UnixReady; Sep 06 08:53:55.206 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.206 INFO kablam! Sep 06 08:53:55.206 INFO kablam! warning: unused import: `std::time::Duration` Sep 06 08:53:55.206 INFO kablam! --> src/peer/client.rs:7:5 Sep 06 08:53:55.207 INFO kablam! | Sep 06 08:53:55.207 INFO kablam! 7 | use std::time::Duration; Sep 06 08:53:55.207 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.207 INFO kablam! Sep 06 08:53:55.207 INFO kablam! warning: unused imports: `ErrorKind`, `Error` Sep 06 08:53:55.207 INFO kablam! --> src/peer/client.rs:8:15 Sep 06 08:53:55.207 INFO kablam! | Sep 06 08:53:55.207 INFO kablam! 8 | use std::io::{Error, ErrorKind}; Sep 06 08:53:55.207 INFO kablam! | ^^^^^ ^^^^^^^^^ Sep 06 08:53:55.207 INFO kablam! Sep 06 08:53:55.222 INFO kablam! warning: use of deprecated item 'mio::channel': use mio-extras instead Sep 06 08:53:55.222 INFO kablam! --> src/peer/server.rs:7:11 Sep 06 08:53:55.222 INFO kablam! | Sep 06 08:53:55.222 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 06 08:53:55.222 INFO kablam! | ^^^^^^^ Sep 06 08:53:55.222 INFO kablam! | Sep 06 08:53:55.222 INFO kablam! = note: #[warn(deprecated)] on by default Sep 06 08:53:55.222 INFO kablam! Sep 06 08:53:55.247 INFO kablam! warning: unused variable: `w_q_clone` Sep 06 08:53:55.247 INFO kablam! --> src/peer/peer.rs:47:17 Sep 06 08:53:55.247 INFO kablam! | Sep 06 08:53:55.247 INFO kablam! 47 | let w_q_clone = w_q.clone(); Sep 06 08:53:55.247 INFO kablam! | ^^^^^^^^^ help: consider using `_w_q_clone` instead Sep 06 08:53:55.249 INFO kablam! | Sep 06 08:53:55.249 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 06 08:53:55.249 INFO kablam! Sep 06 08:53:55.249 INFO kablam! warning: unused variable: `caches` Sep 06 08:53:55.249 INFO kablam! --> src/peer/server.rs:119:13 Sep 06 08:53:55.249 INFO kablam! | Sep 06 08:53:55.249 INFO kablam! 119 | let caches = self.caches.clone(); Sep 06 08:53:55.249 INFO kablam! | ^^^^^^ help: consider using `_caches` instead Sep 06 08:53:55.249 INFO kablam! Sep 06 08:53:55.249 INFO kablam! warning: unused variable: `e` Sep 06 08:53:55.249 INFO kablam! --> src/peer/client.rs:54:17 Sep 06 08:53:55.249 INFO kablam! | Sep 06 08:53:55.249 INFO kablam! 54 | Err(e) => { Sep 06 08:53:55.249 INFO kablam! | ^ help: consider using `_e` instead Sep 06 08:53:55.249 INFO kablam! Sep 06 08:53:55.277 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.277 INFO kablam! --> src/peer/peer.rs:117:13 Sep 06 08:53:55.277 INFO kablam! | Sep 06 08:53:55.277 INFO kablam! 117 | let mut cache = self.client_r.clone(); Sep 06 08:53:55.277 INFO kablam! | ----^^^^^ Sep 06 08:53:55.278 INFO kablam! | | Sep 06 08:53:55.278 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.278 INFO kablam! | Sep 06 08:53:55.278 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 08:53:55.278 INFO kablam! Sep 06 08:53:55.278 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.278 INFO kablam! --> src/peer/peer.rs:123:13 Sep 06 08:53:55.278 INFO kablam! | Sep 06 08:53:55.278 INFO kablam! 123 | let mut cache = self.client_w.clone(); Sep 06 08:53:55.278 INFO kablam! | ----^^^^^ Sep 06 08:53:55.278 INFO kablam! | | Sep 06 08:53:55.278 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.278 INFO kablam! Sep 06 08:53:55.318 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.318 INFO kablam! --> src/peer/server.rs:171:17 Sep 06 08:53:55.318 INFO kablam! | Sep 06 08:53:55.318 INFO kablam! 171 | let mut w_cache = caches_clone.lock().unwrap().get_mut(&key).unwrap().clone(); Sep 06 08:53:55.318 INFO kablam! | ----^^^^^^^ Sep 06 08:53:55.318 INFO kablam! | | Sep 06 08:53:55.318 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.318 INFO kablam! Sep 06 08:53:55.326 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.326 INFO kablam! --> src/peer/server.rs:218:13 Sep 06 08:53:55.326 INFO kablam! | Sep 06 08:53:55.326 INFO kablam! 218 | let mut caches = self.caches.clone(); Sep 06 08:53:55.326 INFO kablam! | ----^^^^^^ Sep 06 08:53:55.326 INFO kablam! | | Sep 06 08:53:55.326 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.326 INFO kablam! Sep 06 08:53:55.326 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.326 INFO kablam! --> src/peer/server.rs:219:13 Sep 06 08:53:55.326 INFO kablam! | Sep 06 08:53:55.326 INFO kablam! 219 | let mut r_caches = self.r_caches.clone(); Sep 06 08:53:55.326 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:55.326 INFO kablam! | | Sep 06 08:53:55.326 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.326 INFO kablam! Sep 06 08:53:55.326 INFO kablam! warning: use of deprecated item 'mio::Events::len': Index access removed in favor of iterator only API. Sep 06 08:53:55.326 INFO kablam! --> src/peer/server.rs:64:76 Sep 06 08:53:55.326 INFO kablam! | Sep 06 08:53:55.326 INFO kablam! 64 | trace!("processing events... cnt={}; len={}", cnt, self.events.len()); Sep 06 08:53:55.326 INFO kablam! | ^^^ Sep 06 08:53:55.326 INFO kablam! Sep 06 08:53:55.334 INFO kablam! warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API. Sep 06 08:53:55.334 INFO kablam! --> src/peer/server.rs:74:41 Sep 06 08:53:55.334 INFO kablam! | Sep 06 08:53:55.334 INFO kablam! 74 | let event = self.events.get(i).expect("Failed to get event"); Sep 06 08:53:55.334 INFO kablam! | ^^^ Sep 06 08:53:55.334 INFO kablam! Sep 06 08:53:55.334 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.334 INFO kablam! --> src/peer/server.rs:269:13 Sep 06 08:53:55.334 INFO kablam! | Sep 06 08:53:55.334 INFO kablam! 269 | let mut r_caches = self.r_caches.clone(); Sep 06 08:53:55.334 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:55.334 INFO kablam! | | Sep 06 08:53:55.334 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.334 INFO kablam! Sep 06 08:53:55.338 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.338 INFO kablam! --> src/peer/client.rs:36:13 Sep 06 08:53:55.338 INFO kablam! | Sep 06 08:53:55.338 INFO kablam! 36 | let mut cache = self.r_cache.clone(); Sep 06 08:53:55.338 INFO kablam! | ----^^^^^ Sep 06 08:53:55.338 INFO kablam! | | Sep 06 08:53:55.338 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.338 INFO kablam! Sep 06 08:53:55.374 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.374 INFO kablam! --> src/peer/peer.rs:96:13 Sep 06 08:53:55.374 INFO kablam! | Sep 06 08:53:55.374 INFO kablam! 96 | poll.register(&stream, Token(100_000_001), Ready::writable(), PollOpt::edge()); Sep 06 08:53:55.374 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.374 INFO kablam! | Sep 06 08:53:55.374 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 06 08:53:55.374 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.374 INFO kablam! Sep 06 08:53:55.374 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.374 INFO kablam! --> src/peer/peer.rs:99:17 Sep 06 08:53:55.374 INFO kablam! | Sep 06 08:53:55.375 INFO kablam! 99 | poll.poll(&mut events, None); Sep 06 08:53:55.375 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.375 INFO kablam! | Sep 06 08:53:55.375 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.375 INFO kablam! Sep 06 08:53:55.375 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.375 INFO kablam! --> src/peer/peer.rs:105:25 Sep 06 08:53:55.375 INFO kablam! | Sep 06 08:53:55.375 INFO kablam! 105 | client.readable(&mut poll); Sep 06 08:53:55.375 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.375 INFO kablam! | Sep 06 08:53:55.375 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.375 INFO kablam! Sep 06 08:53:55.380 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.380 INFO kablam! --> src/peer/server.rs:277:13 Sep 06 08:53:55.380 INFO kablam! | Sep 06 08:53:55.380 INFO kablam! 277 | c.send_message(Rc::new(Vec::new())); Sep 06 08:53:55.380 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.381 INFO kablam! | Sep 06 08:53:55.381 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.381 INFO kablam! Sep 06 08:53:55.381 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.381 INFO kablam! --> src/peer/client.rs:60:9 Sep 06 08:53:55.381 INFO kablam! | Sep 06 08:53:55.381 INFO kablam! 60 | poll.reregister(&self.sock, self.token, Ready::writable(), PollOpt::edge()); Sep 06 08:53:55.381 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.381 INFO kablam! | Sep 06 08:53:55.381 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.381 INFO kablam! Sep 06 08:53:55.381 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.381 INFO kablam! --> src/peer/client.rs:107:13 Sep 06 08:53:55.381 INFO kablam! | Sep 06 08:53:55.382 INFO kablam! 107 | / poll.reregister(&self.sock, self.token, self.interest, Sep 06 08:53:55.382 INFO kablam! 108 | | PollOpt::edge()); Sep 06 08:53:55.382 INFO kablam! | |___________________________________________________^ Sep 06 08:53:55.382 INFO kablam! | Sep 06 08:53:55.382 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.382 INFO kablam! Sep 06 08:53:55.428 INFO kablam! warning: unused variable: `w_q_clone` Sep 06 08:53:55.429 INFO kablam! --> src/peer/peer.rs:47:17 Sep 06 08:53:55.429 INFO kablam! | Sep 06 08:53:55.429 INFO kablam! 47 | let w_q_clone = w_q.clone(); Sep 06 08:53:55.429 INFO kablam! | ^^^^^^^^^ help: consider using `_w_q_clone` instead Sep 06 08:53:55.429 INFO kablam! | Sep 06 08:53:55.429 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 06 08:53:55.429 INFO kablam! Sep 06 08:53:55.429 INFO kablam! warning: unused variable: `caches` Sep 06 08:53:55.429 INFO kablam! --> src/peer/server.rs:119:13 Sep 06 08:53:55.429 INFO kablam! | Sep 06 08:53:55.429 INFO kablam! 119 | let caches = self.caches.clone(); Sep 06 08:53:55.429 INFO kablam! | ^^^^^^ help: consider using `_caches` instead Sep 06 08:53:55.429 INFO kablam! Sep 06 08:53:55.429 INFO kablam! warning: unused variable: `e` Sep 06 08:53:55.429 INFO kablam! --> src/peer/client.rs:54:17 Sep 06 08:53:55.429 INFO kablam! | Sep 06 08:53:55.429 INFO kablam! 54 | Err(e) => { Sep 06 08:53:55.429 INFO kablam! | ^ help: consider using `_e` instead Sep 06 08:53:55.429 INFO kablam! Sep 06 08:53:55.444 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.444 INFO kablam! --> src/peer/peer.rs:117:13 Sep 06 08:53:55.444 INFO kablam! | Sep 06 08:53:55.444 INFO kablam! 117 | let mut cache = self.client_r.clone(); Sep 06 08:53:55.444 INFO kablam! | ----^^^^^ Sep 06 08:53:55.444 INFO kablam! | | Sep 06 08:53:55.444 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.444 INFO kablam! | Sep 06 08:53:55.444 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 08:53:55.444 INFO kablam! Sep 06 08:53:55.444 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.444 INFO kablam! --> src/peer/peer.rs:123:13 Sep 06 08:53:55.444 INFO kablam! | Sep 06 08:53:55.444 INFO kablam! 123 | let mut cache = self.client_w.clone(); Sep 06 08:53:55.444 INFO kablam! | ----^^^^^ Sep 06 08:53:55.444 INFO kablam! | | Sep 06 08:53:55.444 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.444 INFO kablam! Sep 06 08:53:55.465 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.465 INFO kablam! --> src/peer/server.rs:171:17 Sep 06 08:53:55.465 INFO kablam! | Sep 06 08:53:55.465 INFO kablam! 171 | let mut w_cache = caches_clone.lock().unwrap().get_mut(&key).unwrap().clone(); Sep 06 08:53:55.465 INFO kablam! | ----^^^^^^^ Sep 06 08:53:55.465 INFO kablam! | | Sep 06 08:53:55.465 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.465 INFO kablam! Sep 06 08:53:55.472 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.473 INFO kablam! --> src/peer/server.rs:218:13 Sep 06 08:53:55.473 INFO kablam! | Sep 06 08:53:55.473 INFO kablam! 218 | let mut caches = self.caches.clone(); Sep 06 08:53:55.473 INFO kablam! | ----^^^^^^ Sep 06 08:53:55.473 INFO kablam! | | Sep 06 08:53:55.473 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.473 INFO kablam! Sep 06 08:53:55.473 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.473 INFO kablam! --> src/peer/server.rs:219:13 Sep 06 08:53:55.473 INFO kablam! | Sep 06 08:53:55.473 INFO kablam! 219 | let mut r_caches = self.r_caches.clone(); Sep 06 08:53:55.473 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:55.473 INFO kablam! | | Sep 06 08:53:55.473 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.473 INFO kablam! Sep 06 08:53:55.478 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.478 INFO kablam! --> src/peer/server.rs:269:13 Sep 06 08:53:55.478 INFO kablam! | Sep 06 08:53:55.478 INFO kablam! 269 | let mut r_caches = self.r_caches.clone(); Sep 06 08:53:55.478 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:55.478 INFO kablam! | | Sep 06 08:53:55.478 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.478 INFO kablam! Sep 06 08:53:55.479 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:55.479 INFO kablam! --> src/peer/client.rs:36:13 Sep 06 08:53:55.479 INFO kablam! | Sep 06 08:53:55.479 INFO kablam! 36 | let mut cache = self.r_cache.clone(); Sep 06 08:53:55.479 INFO kablam! | ----^^^^^ Sep 06 08:53:55.479 INFO kablam! | | Sep 06 08:53:55.479 INFO kablam! | help: remove this `mut` Sep 06 08:53:55.479 INFO kablam! Sep 06 08:53:55.510 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.510 INFO kablam! --> src/peer/peer.rs:96:13 Sep 06 08:53:55.510 INFO kablam! | Sep 06 08:53:55.510 INFO kablam! 96 | poll.register(&stream, Token(100_000_001), Ready::writable(), PollOpt::edge()); Sep 06 08:53:55.510 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.510 INFO kablam! | Sep 06 08:53:55.510 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 06 08:53:55.510 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.510 INFO kablam! Sep 06 08:53:55.510 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.510 INFO kablam! --> src/peer/peer.rs:99:17 Sep 06 08:53:55.510 INFO kablam! | Sep 06 08:53:55.510 INFO kablam! 99 | poll.poll(&mut events, None); Sep 06 08:53:55.510 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.510 INFO kablam! | Sep 06 08:53:55.510 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.510 INFO kablam! Sep 06 08:53:55.510 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.510 INFO kablam! --> src/peer/peer.rs:105:25 Sep 06 08:53:55.510 INFO kablam! | Sep 06 08:53:55.510 INFO kablam! 105 | client.readable(&mut poll); Sep 06 08:53:55.510 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.510 INFO kablam! | Sep 06 08:53:55.510 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.510 INFO kablam! Sep 06 08:53:55.514 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.514 INFO kablam! --> src/peer/server.rs:277:13 Sep 06 08:53:55.514 INFO kablam! | Sep 06 08:53:55.514 INFO kablam! 277 | c.send_message(Rc::new(Vec::new())); Sep 06 08:53:55.514 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.514 INFO kablam! | Sep 06 08:53:55.514 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.514 INFO kablam! Sep 06 08:53:55.514 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.514 INFO kablam! --> src/peer/client.rs:60:9 Sep 06 08:53:55.514 INFO kablam! | Sep 06 08:53:55.514 INFO kablam! 60 | poll.reregister(&self.sock, self.token, Ready::writable(), PollOpt::edge()); Sep 06 08:53:55.514 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:53:55.514 INFO kablam! | Sep 06 08:53:55.514 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.514 INFO kablam! Sep 06 08:53:55.517 INFO kablam! warning: unused `std::result::Result` which must be used Sep 06 08:53:55.517 INFO kablam! --> src/peer/client.rs:107:13 Sep 06 08:53:55.517 INFO kablam! | Sep 06 08:53:55.517 INFO kablam! 107 | / poll.reregister(&self.sock, self.token, self.interest, Sep 06 08:53:55.517 INFO kablam! 108 | | PollOpt::edge()); Sep 06 08:53:55.517 INFO kablam! | |___________________________________________________^ Sep 06 08:53:55.517 INFO kablam! | Sep 06 08:53:55.517 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 06 08:53:55.517 INFO kablam! Sep 06 08:53:56.359 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.359 INFO kablam! --> src/main.rs:11:9 Sep 06 08:53:56.359 INFO kablam! | Sep 06 08:53:56.359 INFO kablam! 11 | let mut r_q = Arc::new(Mutex::new(HashMap::new())); Sep 06 08:53:56.359 INFO kablam! | ----^^^ Sep 06 08:53:56.359 INFO kablam! | | Sep 06 08:53:56.359 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.360 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.360 INFO kablam! --> src/main.rs:12:9 Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! 12 | let mut w_q = Arc::new(Mutex::new(HashMap::new())); Sep 06 08:53:56.360 INFO kablam! | ----^^^ Sep 06 08:53:56.360 INFO kablam! | | Sep 06 08:53:56.360 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.360 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.360 INFO kablam! --> src/main.rs:13:9 Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! 13 | let mut client_r = Arc::new(Mutex::new(Vec::new())); Sep 06 08:53:56.360 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:56.360 INFO kablam! | | Sep 06 08:53:56.360 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.360 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.360 INFO kablam! --> src/main.rs:14:9 Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! 14 | let mut client_w = Arc::new(Mutex::new(Vec::new())); Sep 06 08:53:56.360 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:56.360 INFO kablam! | | Sep 06 08:53:56.360 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.360 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.360 INFO kablam! --> src/main.rs:15:9 Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! 15 | let mut r_clone = r_q.clone(); Sep 06 08:53:56.360 INFO kablam! | ----^^^^^^^ Sep 06 08:53:56.360 INFO kablam! | | Sep 06 08:53:56.360 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.360 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.360 INFO kablam! --> src/main.rs:16:9 Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! 16 | let mut w_clone = w_q.clone(); Sep 06 08:53:56.360 INFO kablam! | ----^^^^^^^ Sep 06 08:53:56.360 INFO kablam! | | Sep 06 08:53:56.360 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.360 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.360 INFO kablam! --> src/main.rs:17:9 Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! 17 | let mut c_r = client_r.clone(); Sep 06 08:53:56.360 INFO kablam! | ----^^^ Sep 06 08:53:56.360 INFO kablam! | | Sep 06 08:53:56.360 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.360 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.360 INFO kablam! --> src/main.rs:18:9 Sep 06 08:53:56.360 INFO kablam! | Sep 06 08:53:56.360 INFO kablam! 18 | let mut c_w = client_w.clone(); Sep 06 08:53:56.360 INFO kablam! | ----^^^ Sep 06 08:53:56.360 INFO kablam! | | Sep 06 08:53:56.360 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.360 INFO kablam! Sep 06 08:53:56.386 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.386 INFO kablam! --> src/main.rs:11:9 Sep 06 08:53:56.386 INFO kablam! | Sep 06 08:53:56.386 INFO kablam! 11 | let mut r_q = Arc::new(Mutex::new(HashMap::new())); Sep 06 08:53:56.386 INFO kablam! | ----^^^ Sep 06 08:53:56.386 INFO kablam! | | Sep 06 08:53:56.386 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.386 INFO kablam! | Sep 06 08:53:56.386 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 08:53:56.386 INFO kablam! Sep 06 08:53:56.386 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.387 INFO kablam! --> src/main.rs:12:9 Sep 06 08:53:56.387 INFO kablam! | Sep 06 08:53:56.387 INFO kablam! 12 | let mut w_q = Arc::new(Mutex::new(HashMap::new())); Sep 06 08:53:56.387 INFO kablam! | ----^^^ Sep 06 08:53:56.387 INFO kablam! | | Sep 06 08:53:56.387 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.387 INFO kablam! Sep 06 08:53:56.387 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.387 INFO kablam! --> src/main.rs:13:9 Sep 06 08:53:56.387 INFO kablam! | Sep 06 08:53:56.387 INFO kablam! 13 | let mut client_r = Arc::new(Mutex::new(Vec::new())); Sep 06 08:53:56.387 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:56.387 INFO kablam! | | Sep 06 08:53:56.387 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.387 INFO kablam! Sep 06 08:53:56.387 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.387 INFO kablam! --> src/main.rs:14:9 Sep 06 08:53:56.387 INFO kablam! | Sep 06 08:53:56.387 INFO kablam! 14 | let mut client_w = Arc::new(Mutex::new(Vec::new())); Sep 06 08:53:56.387 INFO kablam! | ----^^^^^^^^ Sep 06 08:53:56.387 INFO kablam! | | Sep 06 08:53:56.387 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.387 INFO kablam! Sep 06 08:53:56.387 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.387 INFO kablam! --> src/main.rs:15:9 Sep 06 08:53:56.387 INFO kablam! | Sep 06 08:53:56.387 INFO kablam! 15 | let mut r_clone = r_q.clone(); Sep 06 08:53:56.387 INFO kablam! | ----^^^^^^^ Sep 06 08:53:56.387 INFO kablam! | | Sep 06 08:53:56.387 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.387 INFO kablam! Sep 06 08:53:56.387 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.387 INFO kablam! --> src/main.rs:16:9 Sep 06 08:53:56.387 INFO kablam! | Sep 06 08:53:56.387 INFO kablam! 16 | let mut w_clone = w_q.clone(); Sep 06 08:53:56.387 INFO kablam! | ----^^^^^^^ Sep 06 08:53:56.387 INFO kablam! | | Sep 06 08:53:56.387 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.387 INFO kablam! Sep 06 08:53:56.387 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.387 INFO kablam! --> src/main.rs:17:9 Sep 06 08:53:56.387 INFO kablam! | Sep 06 08:53:56.387 INFO kablam! 17 | let mut c_r = client_r.clone(); Sep 06 08:53:56.387 INFO kablam! | ----^^^ Sep 06 08:53:56.387 INFO kablam! | | Sep 06 08:53:56.387 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.387 INFO kablam! Sep 06 08:53:56.387 INFO kablam! warning: variable does not need to be mutable Sep 06 08:53:56.387 INFO kablam! --> src/main.rs:18:9 Sep 06 08:53:56.387 INFO kablam! | Sep 06 08:53:56.387 INFO kablam! 18 | let mut c_w = client_w.clone(); Sep 06 08:53:56.387 INFO kablam! | ----^^^ Sep 06 08:53:56.387 INFO kablam! | | Sep 06 08:53:56.387 INFO kablam! | help: remove this `mut` Sep 06 08:53:56.387 INFO kablam! Sep 06 08:53:56.399 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.36s Sep 06 08:53:56.402 INFO kablam! su: No module specific data is present Sep 06 08:53:56.947 INFO running `"docker" "rm" "-f" "05f0a9fb5d8252722c8ce059e4dc0ea80a8cd5467fa870750e2ea5170ca0bd97"` Sep 06 08:53:57.045 INFO blam! 05f0a9fb5d8252722c8ce059e4dc0ea80a8cd5467fa870750e2ea5170ca0bd97