Sep 02 18:25:17.135 INFO checking chain_peer-0.1.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 18:25:17.135 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 18:25:17.135 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 18:25:17.280 INFO blam! 80c7f48c9f5d207f2b20c96873db059525b20fa99ffcf11f656e7a967444601a Sep 02 18:25:17.282 INFO running `"docker" "start" "-a" "80c7f48c9f5d207f2b20c96873db059525b20fa99ffcf11f656e7a967444601a"` Sep 02 18:25:18.156 INFO kablam! Checking chain_peer v0.1.1 (file:///source) Sep 02 18:25:19.920 INFO kablam! warning: unused import: `std::thread::sleep` Sep 02 18:25:19.920 INFO kablam! --> src/peer/peer.rs:6:5 Sep 02 18:25:19.920 INFO kablam! | Sep 02 18:25:19.920 INFO kablam! 6 | use std::thread::sleep; Sep 02 18:25:19.920 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.920 INFO kablam! | Sep 02 18:25:19.920 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 02 18:25:19.920 INFO kablam! Sep 02 18:25:19.921 INFO kablam! warning: unused import: `std::time::Duration` Sep 02 18:25:19.921 INFO kablam! --> src/peer/peer.rs:7:5 Sep 02 18:25:19.921 INFO kablam! | Sep 02 18:25:19.921 INFO kablam! 7 | use std::time::Duration; Sep 02 18:25:19.921 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.921 INFO kablam! Sep 02 18:25:19.921 INFO kablam! warning: unused import: `channel` Sep 02 18:25:19.921 INFO kablam! --> src/peer/server.rs:7:11 Sep 02 18:25:19.921 INFO kablam! | Sep 02 18:25:19.921 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 02 18:25:19.921 INFO kablam! | ^^^^^^^ Sep 02 18:25:19.921 INFO kablam! Sep 02 18:25:19.922 INFO kablam! warning: unused import: `Events` Sep 02 18:25:19.922 INFO kablam! --> src/peer/client.rs:4:11 Sep 02 18:25:19.922 INFO kablam! | Sep 02 18:25:19.922 INFO kablam! 4 | use mio::{Events, Ready, Poll, PollOpt, Token}; Sep 02 18:25:19.922 INFO kablam! | ^^^^^^ Sep 02 18:25:19.922 INFO kablam! Sep 02 18:25:19.922 INFO kablam! warning: unused import: `mio::unix::UnixReady` Sep 02 18:25:19.922 INFO kablam! --> src/peer/client.rs:6:5 Sep 02 18:25:19.922 INFO kablam! | Sep 02 18:25:19.922 INFO kablam! 6 | use mio::unix::UnixReady; Sep 02 18:25:19.923 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.923 INFO kablam! Sep 02 18:25:19.923 INFO kablam! warning: unused import: `std::time::Duration` Sep 02 18:25:19.923 INFO kablam! --> src/peer/client.rs:7:5 Sep 02 18:25:19.923 INFO kablam! | Sep 02 18:25:19.923 INFO kablam! 7 | use std::time::Duration; Sep 02 18:25:19.923 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.923 INFO kablam! Sep 02 18:25:19.923 INFO kablam! warning: unused imports: `ErrorKind`, `Error` Sep 02 18:25:19.923 INFO kablam! --> src/peer/client.rs:8:15 Sep 02 18:25:19.923 INFO kablam! | Sep 02 18:25:19.923 INFO kablam! 8 | use std::io::{Error, ErrorKind}; Sep 02 18:25:19.923 INFO kablam! | ^^^^^ ^^^^^^^^^ Sep 02 18:25:19.923 INFO kablam! Sep 02 18:25:19.952 INFO kablam! warning: use of deprecated item 'mio::channel': use mio-extras instead Sep 02 18:25:19.952 INFO kablam! --> src/peer/server.rs:7:11 Sep 02 18:25:19.952 INFO kablam! | Sep 02 18:25:19.952 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 02 18:25:19.952 INFO kablam! | ^^^^^^^ Sep 02 18:25:19.952 INFO kablam! | Sep 02 18:25:19.952 INFO kablam! = note: #[warn(deprecated)] on by default Sep 02 18:25:19.952 INFO kablam! Sep 02 18:25:19.982 INFO kablam! warning: unused import: `std::thread::sleep` Sep 02 18:25:19.982 INFO kablam! --> src/peer/peer.rs:6:5 Sep 02 18:25:19.982 INFO kablam! | Sep 02 18:25:19.982 INFO kablam! 6 | use std::thread::sleep; Sep 02 18:25:19.982 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.982 INFO kablam! | Sep 02 18:25:19.982 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 02 18:25:19.982 INFO kablam! Sep 02 18:25:19.983 INFO kablam! warning: unused import: `std::time::Duration` Sep 02 18:25:19.983 INFO kablam! --> src/peer/peer.rs:7:5 Sep 02 18:25:19.983 INFO kablam! | Sep 02 18:25:19.983 INFO kablam! 7 | use std::time::Duration; Sep 02 18:25:19.983 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.983 INFO kablam! Sep 02 18:25:19.984 INFO kablam! warning: unused import: `channel` Sep 02 18:25:19.984 INFO kablam! --> src/peer/server.rs:7:11 Sep 02 18:25:19.984 INFO kablam! | Sep 02 18:25:19.984 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 02 18:25:19.984 INFO kablam! | ^^^^^^^ Sep 02 18:25:19.984 INFO kablam! Sep 02 18:25:19.985 INFO kablam! warning: unused import: `Events` Sep 02 18:25:19.985 INFO kablam! --> src/peer/client.rs:4:11 Sep 02 18:25:19.985 INFO kablam! | Sep 02 18:25:19.985 INFO kablam! 4 | use mio::{Events, Ready, Poll, PollOpt, Token}; Sep 02 18:25:19.985 INFO kablam! | ^^^^^^ Sep 02 18:25:19.985 INFO kablam! Sep 02 18:25:19.985 INFO kablam! warning: unused import: `mio::unix::UnixReady` Sep 02 18:25:19.985 INFO kablam! --> src/peer/client.rs:6:5 Sep 02 18:25:19.985 INFO kablam! | Sep 02 18:25:19.985 INFO kablam! 6 | use mio::unix::UnixReady; Sep 02 18:25:19.985 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.985 INFO kablam! Sep 02 18:25:19.985 INFO kablam! warning: unused import: `std::time::Duration` Sep 02 18:25:19.985 INFO kablam! --> src/peer/client.rs:7:5 Sep 02 18:25:19.985 INFO kablam! | Sep 02 18:25:19.985 INFO kablam! 7 | use std::time::Duration; Sep 02 18:25:19.985 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:19.985 INFO kablam! Sep 02 18:25:19.985 INFO kablam! warning: unused imports: `ErrorKind`, `Error` Sep 02 18:25:19.985 INFO kablam! --> src/peer/client.rs:8:15 Sep 02 18:25:19.985 INFO kablam! | Sep 02 18:25:19.985 INFO kablam! 8 | use std::io::{Error, ErrorKind}; Sep 02 18:25:19.985 INFO kablam! | ^^^^^ ^^^^^^^^^ Sep 02 18:25:19.985 INFO kablam! Sep 02 18:25:20.001 INFO kablam! warning: use of deprecated item 'mio::channel': use mio-extras instead Sep 02 18:25:20.002 INFO kablam! --> src/peer/server.rs:7:11 Sep 02 18:25:20.002 INFO kablam! | Sep 02 18:25:20.002 INFO kablam! 7 | use mio::{channel, Events, Poll, PollOpt, Ready, Token}; Sep 02 18:25:20.002 INFO kablam! | ^^^^^^^ Sep 02 18:25:20.002 INFO kablam! | Sep 02 18:25:20.002 INFO kablam! = note: #[warn(deprecated)] on by default Sep 02 18:25:20.002 INFO kablam! Sep 02 18:25:20.252 INFO kablam! warning: use of deprecated item 'mio::Events::len': Index access removed in favor of iterator only API. Sep 02 18:25:20.252 INFO kablam! --> src/peer/server.rs:64:76 Sep 02 18:25:20.252 INFO kablam! | Sep 02 18:25:20.252 INFO kablam! 64 | trace!("processing events... cnt={}; len={}", cnt, self.events.len()); Sep 02 18:25:20.252 INFO kablam! | ^^^ Sep 02 18:25:20.252 INFO kablam! Sep 02 18:25:20.255 INFO kablam! warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API. Sep 02 18:25:20.255 INFO kablam! --> src/peer/server.rs:74:41 Sep 02 18:25:20.255 INFO kablam! | Sep 02 18:25:20.255 INFO kablam! 74 | let event = self.events.get(i).expect("Failed to get event"); Sep 02 18:25:20.255 INFO kablam! | ^^^ Sep 02 18:25:20.255 INFO kablam! Sep 02 18:25:20.262 INFO kablam! warning: use of deprecated item 'mio::Events::len': Index access removed in favor of iterator only API. Sep 02 18:25:20.262 INFO kablam! --> src/peer/server.rs:64:76 Sep 02 18:25:20.262 INFO kablam! | Sep 02 18:25:20.262 INFO kablam! 64 | trace!("processing events... cnt={}; len={}", cnt, self.events.len()); Sep 02 18:25:20.262 INFO kablam! | ^^^ Sep 02 18:25:20.262 INFO kablam! Sep 02 18:25:20.266 INFO kablam! warning: use of deprecated item 'mio::Events::get': Index access removed in favor of iterator only API. Sep 02 18:25:20.266 INFO kablam! --> src/peer/server.rs:74:41 Sep 02 18:25:20.266 INFO kablam! | Sep 02 18:25:20.266 INFO kablam! 74 | let event = self.events.get(i).expect("Failed to get event"); Sep 02 18:25:20.266 INFO kablam! | ^^^ Sep 02 18:25:20.266 INFO kablam! Sep 02 18:25:20.475 INFO kablam! warning: unused variable: `w_q_clone` Sep 02 18:25:20.475 INFO kablam! --> src/peer/peer.rs:47:17 Sep 02 18:25:20.475 INFO kablam! | Sep 02 18:25:20.475 INFO kablam! 47 | let w_q_clone = w_q.clone(); Sep 02 18:25:20.475 INFO kablam! | ^^^^^^^^^ help: consider using `_w_q_clone` instead Sep 02 18:25:20.475 INFO kablam! | Sep 02 18:25:20.475 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 02 18:25:20.475 INFO kablam! Sep 02 18:25:20.476 INFO kablam! warning: unused variable: `caches` Sep 02 18:25:20.476 INFO kablam! --> src/peer/server.rs:119:13 Sep 02 18:25:20.476 INFO kablam! | Sep 02 18:25:20.476 INFO kablam! 119 | let caches = self.caches.clone(); Sep 02 18:25:20.476 INFO kablam! | ^^^^^^ help: consider using `_caches` instead Sep 02 18:25:20.476 INFO kablam! Sep 02 18:25:20.476 INFO kablam! warning: unused variable: `e` Sep 02 18:25:20.477 INFO kablam! --> src/peer/client.rs:54:17 Sep 02 18:25:20.477 INFO kablam! | Sep 02 18:25:20.477 INFO kablam! 54 | Err(e) => { Sep 02 18:25:20.477 INFO kablam! | ^ help: consider using `_e` instead Sep 02 18:25:20.477 INFO kablam! Sep 02 18:25:20.494 INFO kablam! warning: unused variable: `w_q_clone` Sep 02 18:25:20.495 INFO kablam! --> src/peer/peer.rs:47:17 Sep 02 18:25:20.495 INFO kablam! | Sep 02 18:25:20.495 INFO kablam! 47 | let w_q_clone = w_q.clone(); Sep 02 18:25:20.495 INFO kablam! | ^^^^^^^^^ help: consider using `_w_q_clone` instead Sep 02 18:25:20.495 INFO kablam! | Sep 02 18:25:20.495 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 02 18:25:20.495 INFO kablam! Sep 02 18:25:20.496 INFO kablam! warning: unused variable: `caches` Sep 02 18:25:20.496 INFO kablam! --> src/peer/server.rs:119:13 Sep 02 18:25:20.496 INFO kablam! | Sep 02 18:25:20.496 INFO kablam! 119 | let caches = self.caches.clone(); Sep 02 18:25:20.496 INFO kablam! | ^^^^^^ help: consider using `_caches` instead Sep 02 18:25:20.496 INFO kablam! Sep 02 18:25:20.497 INFO kablam! warning: unused variable: `e` Sep 02 18:25:20.497 INFO kablam! --> src/peer/client.rs:54:17 Sep 02 18:25:20.497 INFO kablam! | Sep 02 18:25:20.497 INFO kablam! 54 | Err(e) => { Sep 02 18:25:20.497 INFO kablam! | ^ help: consider using `_e` instead Sep 02 18:25:20.497 INFO kablam! Sep 02 18:25:20.514 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.514 INFO kablam! --> src/peer/peer.rs:117:13 Sep 02 18:25:20.514 INFO kablam! | Sep 02 18:25:20.514 INFO kablam! 117 | let mut cache = self.client_r.clone(); Sep 02 18:25:20.514 INFO kablam! | ----^^^^^ Sep 02 18:25:20.514 INFO kablam! | | Sep 02 18:25:20.514 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.514 INFO kablam! | Sep 02 18:25:20.515 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 18:25:20.515 INFO kablam! Sep 02 18:25:20.516 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.516 INFO kablam! --> src/peer/peer.rs:123:13 Sep 02 18:25:20.516 INFO kablam! | Sep 02 18:25:20.516 INFO kablam! 123 | let mut cache = self.client_w.clone(); Sep 02 18:25:20.516 INFO kablam! | ----^^^^^ Sep 02 18:25:20.516 INFO kablam! | | Sep 02 18:25:20.516 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.516 INFO kablam! Sep 02 18:25:20.534 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.534 INFO kablam! --> src/peer/peer.rs:117:13 Sep 02 18:25:20.534 INFO kablam! | Sep 02 18:25:20.534 INFO kablam! 117 | let mut cache = self.client_r.clone(); Sep 02 18:25:20.534 INFO kablam! | ----^^^^^ Sep 02 18:25:20.534 INFO kablam! | | Sep 02 18:25:20.534 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.534 INFO kablam! | Sep 02 18:25:20.534 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 18:25:20.534 INFO kablam! Sep 02 18:25:20.536 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.536 INFO kablam! --> src/peer/peer.rs:123:13 Sep 02 18:25:20.536 INFO kablam! | Sep 02 18:25:20.536 INFO kablam! 123 | let mut cache = self.client_w.clone(); Sep 02 18:25:20.536 INFO kablam! | ----^^^^^ Sep 02 18:25:20.536 INFO kablam! | | Sep 02 18:25:20.536 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.536 INFO kablam! Sep 02 18:25:20.565 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.565 INFO kablam! --> src/peer/server.rs:171:17 Sep 02 18:25:20.565 INFO kablam! | Sep 02 18:25:20.565 INFO kablam! 171 | let mut w_cache = caches_clone.lock().unwrap().get_mut(&key).unwrap().clone(); Sep 02 18:25:20.565 INFO kablam! | ----^^^^^^^ Sep 02 18:25:20.565 INFO kablam! | | Sep 02 18:25:20.565 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.565 INFO kablam! Sep 02 18:25:20.578 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.578 INFO kablam! --> src/peer/server.rs:218:13 Sep 02 18:25:20.578 INFO kablam! | Sep 02 18:25:20.578 INFO kablam! 218 | let mut caches = self.caches.clone(); Sep 02 18:25:20.578 INFO kablam! | ----^^^^^^ Sep 02 18:25:20.578 INFO kablam! | | Sep 02 18:25:20.578 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.578 INFO kablam! Sep 02 18:25:20.578 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.579 INFO kablam! --> src/peer/server.rs:219:13 Sep 02 18:25:20.579 INFO kablam! | Sep 02 18:25:20.579 INFO kablam! 219 | let mut r_caches = self.r_caches.clone(); Sep 02 18:25:20.579 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:20.579 INFO kablam! | | Sep 02 18:25:20.579 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.579 INFO kablam! Sep 02 18:25:20.583 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.583 INFO kablam! --> src/peer/server.rs:269:13 Sep 02 18:25:20.583 INFO kablam! | Sep 02 18:25:20.583 INFO kablam! 269 | let mut r_caches = self.r_caches.clone(); Sep 02 18:25:20.583 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:20.583 INFO kablam! | | Sep 02 18:25:20.583 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.583 INFO kablam! Sep 02 18:25:20.589 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.589 INFO kablam! --> src/peer/server.rs:171:17 Sep 02 18:25:20.589 INFO kablam! | Sep 02 18:25:20.589 INFO kablam! 171 | let mut w_cache = caches_clone.lock().unwrap().get_mut(&key).unwrap().clone(); Sep 02 18:25:20.589 INFO kablam! | ----^^^^^^^ Sep 02 18:25:20.589 INFO kablam! | | Sep 02 18:25:20.589 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.589 INFO kablam! Sep 02 18:25:20.593 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.593 INFO kablam! --> src/peer/client.rs:36:13 Sep 02 18:25:20.593 INFO kablam! | Sep 02 18:25:20.593 INFO kablam! 36 | let mut cache = self.r_cache.clone(); Sep 02 18:25:20.593 INFO kablam! | ----^^^^^ Sep 02 18:25:20.593 INFO kablam! | | Sep 02 18:25:20.593 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.593 INFO kablam! Sep 02 18:25:20.605 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.605 INFO kablam! --> src/peer/server.rs:218:13 Sep 02 18:25:20.605 INFO kablam! | Sep 02 18:25:20.605 INFO kablam! 218 | let mut caches = self.caches.clone(); Sep 02 18:25:20.605 INFO kablam! | ----^^^^^^ Sep 02 18:25:20.605 INFO kablam! | | Sep 02 18:25:20.605 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.605 INFO kablam! Sep 02 18:25:20.606 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.606 INFO kablam! --> src/peer/server.rs:219:13 Sep 02 18:25:20.606 INFO kablam! | Sep 02 18:25:20.606 INFO kablam! 219 | let mut r_caches = self.r_caches.clone(); Sep 02 18:25:20.606 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:20.606 INFO kablam! | | Sep 02 18:25:20.606 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.606 INFO kablam! Sep 02 18:25:20.611 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.611 INFO kablam! --> src/peer/server.rs:269:13 Sep 02 18:25:20.611 INFO kablam! | Sep 02 18:25:20.611 INFO kablam! 269 | let mut r_caches = self.r_caches.clone(); Sep 02 18:25:20.611 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:20.611 INFO kablam! | | Sep 02 18:25:20.611 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.611 INFO kablam! Sep 02 18:25:20.620 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:20.620 INFO kablam! --> src/peer/client.rs:36:13 Sep 02 18:25:20.620 INFO kablam! | Sep 02 18:25:20.620 INFO kablam! 36 | let mut cache = self.r_cache.clone(); Sep 02 18:25:20.620 INFO kablam! | ----^^^^^ Sep 02 18:25:20.620 INFO kablam! | | Sep 02 18:25:20.620 INFO kablam! | help: remove this `mut` Sep 02 18:25:20.620 INFO kablam! Sep 02 18:25:20.666 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.666 INFO kablam! --> src/peer/peer.rs:96:13 Sep 02 18:25:20.666 INFO kablam! | Sep 02 18:25:20.666 INFO kablam! 96 | poll.register(&stream, Token(100_000_001), Ready::writable(), PollOpt::edge()); Sep 02 18:25:20.667 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.667 INFO kablam! | Sep 02 18:25:20.667 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 02 18:25:20.667 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.667 INFO kablam! Sep 02 18:25:20.667 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.667 INFO kablam! --> src/peer/peer.rs:99:17 Sep 02 18:25:20.667 INFO kablam! | Sep 02 18:25:20.667 INFO kablam! 99 | poll.poll(&mut events, None); Sep 02 18:25:20.667 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.668 INFO kablam! | Sep 02 18:25:20.668 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.668 INFO kablam! Sep 02 18:25:20.668 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.668 INFO kablam! --> src/peer/peer.rs:105:25 Sep 02 18:25:20.668 INFO kablam! | Sep 02 18:25:20.668 INFO kablam! 105 | client.readable(&mut poll); Sep 02 18:25:20.668 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.668 INFO kablam! | Sep 02 18:25:20.669 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.669 INFO kablam! Sep 02 18:25:20.677 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.677 INFO kablam! --> src/peer/server.rs:277:13 Sep 02 18:25:20.677 INFO kablam! | Sep 02 18:25:20.677 INFO kablam! 277 | c.send_message(Rc::new(Vec::new())); Sep 02 18:25:20.677 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.677 INFO kablam! | Sep 02 18:25:20.678 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.678 INFO kablam! Sep 02 18:25:20.679 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.679 INFO kablam! --> src/peer/client.rs:60:9 Sep 02 18:25:20.679 INFO kablam! | Sep 02 18:25:20.679 INFO kablam! 60 | poll.reregister(&self.sock, self.token, Ready::writable(), PollOpt::edge()); Sep 02 18:25:20.679 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.680 INFO kablam! | Sep 02 18:25:20.680 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.680 INFO kablam! Sep 02 18:25:20.682 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.682 INFO kablam! --> src/peer/client.rs:107:13 Sep 02 18:25:20.682 INFO kablam! | Sep 02 18:25:20.682 INFO kablam! 107 | / poll.reregister(&self.sock, self.token, self.interest, Sep 02 18:25:20.682 INFO kablam! 108 | | PollOpt::edge()); Sep 02 18:25:20.682 INFO kablam! | |___________________________________________________^ Sep 02 18:25:20.682 INFO kablam! | Sep 02 18:25:20.682 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.682 INFO kablam! Sep 02 18:25:20.697 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.697 INFO kablam! --> src/peer/peer.rs:96:13 Sep 02 18:25:20.697 INFO kablam! | Sep 02 18:25:20.697 INFO kablam! 96 | poll.register(&stream, Token(100_000_001), Ready::writable(), PollOpt::edge()); Sep 02 18:25:20.697 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.697 INFO kablam! | Sep 02 18:25:20.697 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 02 18:25:20.697 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.697 INFO kablam! Sep 02 18:25:20.697 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.697 INFO kablam! --> src/peer/peer.rs:99:17 Sep 02 18:25:20.697 INFO kablam! | Sep 02 18:25:20.697 INFO kablam! 99 | poll.poll(&mut events, None); Sep 02 18:25:20.697 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.697 INFO kablam! | Sep 02 18:25:20.697 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.697 INFO kablam! Sep 02 18:25:20.697 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.697 INFO kablam! --> src/peer/peer.rs:105:25 Sep 02 18:25:20.697 INFO kablam! | Sep 02 18:25:20.697 INFO kablam! 105 | client.readable(&mut poll); Sep 02 18:25:20.697 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.697 INFO kablam! | Sep 02 18:25:20.697 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.697 INFO kablam! Sep 02 18:25:20.708 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.708 INFO kablam! --> src/peer/server.rs:277:13 Sep 02 18:25:20.708 INFO kablam! | Sep 02 18:25:20.708 INFO kablam! 277 | c.send_message(Rc::new(Vec::new())); Sep 02 18:25:20.708 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.708 INFO kablam! | Sep 02 18:25:20.708 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.708 INFO kablam! Sep 02 18:25:20.711 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.711 INFO kablam! --> src/peer/client.rs:60:9 Sep 02 18:25:20.711 INFO kablam! | Sep 02 18:25:20.711 INFO kablam! 60 | poll.reregister(&self.sock, self.token, Ready::writable(), PollOpt::edge()); Sep 02 18:25:20.711 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 18:25:20.711 INFO kablam! | Sep 02 18:25:20.711 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.711 INFO kablam! Sep 02 18:25:20.712 INFO kablam! warning: unused `std::result::Result` which must be used Sep 02 18:25:20.712 INFO kablam! --> src/peer/client.rs:107:13 Sep 02 18:25:20.712 INFO kablam! | Sep 02 18:25:20.712 INFO kablam! 107 | / poll.reregister(&self.sock, self.token, self.interest, Sep 02 18:25:20.713 INFO kablam! 108 | | PollOpt::edge()); Sep 02 18:25:20.713 INFO kablam! | |___________________________________________________^ Sep 02 18:25:20.713 INFO kablam! | Sep 02 18:25:20.713 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 02 18:25:20.713 INFO kablam! Sep 02 18:25:23.209 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.210 INFO kablam! --> src/main.rs:11:9 Sep 02 18:25:23.210 INFO kablam! | Sep 02 18:25:23.210 INFO kablam! 11 | let mut r_q = Arc::new(Mutex::new(HashMap::new())); Sep 02 18:25:23.210 INFO kablam! | ----^^^ Sep 02 18:25:23.210 INFO kablam! | | Sep 02 18:25:23.210 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.210 INFO kablam! | Sep 02 18:25:23.210 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 18:25:23.210 INFO kablam! Sep 02 18:25:23.210 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.210 INFO kablam! --> src/main.rs:12:9 Sep 02 18:25:23.210 INFO kablam! | Sep 02 18:25:23.210 INFO kablam! 12 | let mut w_q = Arc::new(Mutex::new(HashMap::new())); Sep 02 18:25:23.210 INFO kablam! | ----^^^ Sep 02 18:25:23.210 INFO kablam! | | Sep 02 18:25:23.210 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.210 INFO kablam! Sep 02 18:25:23.210 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.210 INFO kablam! --> src/main.rs:13:9 Sep 02 18:25:23.210 INFO kablam! | Sep 02 18:25:23.210 INFO kablam! 13 | let mut client_r = Arc::new(Mutex::new(Vec::new())); Sep 02 18:25:23.210 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:23.210 INFO kablam! | | Sep 02 18:25:23.211 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.211 INFO kablam! Sep 02 18:25:23.211 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.211 INFO kablam! --> src/main.rs:14:9 Sep 02 18:25:23.211 INFO kablam! | Sep 02 18:25:23.211 INFO kablam! 14 | let mut client_w = Arc::new(Mutex::new(Vec::new())); Sep 02 18:25:23.211 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:23.211 INFO kablam! | | Sep 02 18:25:23.211 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.211 INFO kablam! Sep 02 18:25:23.211 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.211 INFO kablam! --> src/main.rs:15:9 Sep 02 18:25:23.211 INFO kablam! | Sep 02 18:25:23.211 INFO kablam! 15 | let mut r_clone = r_q.clone(); Sep 02 18:25:23.211 INFO kablam! | ----^^^^^^^ Sep 02 18:25:23.211 INFO kablam! | | Sep 02 18:25:23.211 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.211 INFO kablam! Sep 02 18:25:23.211 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.211 INFO kablam! --> src/main.rs:16:9 Sep 02 18:25:23.211 INFO kablam! | Sep 02 18:25:23.211 INFO kablam! 16 | let mut w_clone = w_q.clone(); Sep 02 18:25:23.211 INFO kablam! | ----^^^^^^^ Sep 02 18:25:23.211 INFO kablam! | | Sep 02 18:25:23.212 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.212 INFO kablam! Sep 02 18:25:23.212 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.212 INFO kablam! --> src/main.rs:17:9 Sep 02 18:25:23.212 INFO kablam! | Sep 02 18:25:23.212 INFO kablam! 17 | let mut c_r = client_r.clone(); Sep 02 18:25:23.212 INFO kablam! | ----^^^ Sep 02 18:25:23.212 INFO kablam! | | Sep 02 18:25:23.212 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.212 INFO kablam! Sep 02 18:25:23.212 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.212 INFO kablam! --> src/main.rs:18:9 Sep 02 18:25:23.212 INFO kablam! | Sep 02 18:25:23.212 INFO kablam! 18 | let mut c_w = client_w.clone(); Sep 02 18:25:23.212 INFO kablam! | ----^^^ Sep 02 18:25:23.212 INFO kablam! | | Sep 02 18:25:23.212 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.212 INFO kablam! Sep 02 18:25:23.376 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.376 INFO kablam! --> src/main.rs:11:9 Sep 02 18:25:23.376 INFO kablam! | Sep 02 18:25:23.376 INFO kablam! 11 | let mut r_q = Arc::new(Mutex::new(HashMap::new())); Sep 02 18:25:23.376 INFO kablam! | ----^^^ Sep 02 18:25:23.376 INFO kablam! | | Sep 02 18:25:23.376 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.376 INFO kablam! | Sep 02 18:25:23.376 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 02 18:25:23.376 INFO kablam! Sep 02 18:25:23.377 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.377 INFO kablam! --> src/main.rs:12:9 Sep 02 18:25:23.377 INFO kablam! | Sep 02 18:25:23.377 INFO kablam! 12 | let mut w_q = Arc::new(Mutex::new(HashMap::new())); Sep 02 18:25:23.377 INFO kablam! | ----^^^ Sep 02 18:25:23.377 INFO kablam! | | Sep 02 18:25:23.377 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.377 INFO kablam! Sep 02 18:25:23.377 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.377 INFO kablam! --> src/main.rs:13:9 Sep 02 18:25:23.377 INFO kablam! | Sep 02 18:25:23.377 INFO kablam! 13 | let mut client_r = Arc::new(Mutex::new(Vec::new())); Sep 02 18:25:23.377 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:23.377 INFO kablam! | | Sep 02 18:25:23.377 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.377 INFO kablam! Sep 02 18:25:23.377 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.377 INFO kablam! --> src/main.rs:14:9 Sep 02 18:25:23.377 INFO kablam! | Sep 02 18:25:23.377 INFO kablam! 14 | let mut client_w = Arc::new(Mutex::new(Vec::new())); Sep 02 18:25:23.377 INFO kablam! | ----^^^^^^^^ Sep 02 18:25:23.377 INFO kablam! | | Sep 02 18:25:23.378 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.378 INFO kablam! Sep 02 18:25:23.378 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.378 INFO kablam! --> src/main.rs:15:9 Sep 02 18:25:23.378 INFO kablam! | Sep 02 18:25:23.378 INFO kablam! 15 | let mut r_clone = r_q.clone(); Sep 02 18:25:23.378 INFO kablam! | ----^^^^^^^ Sep 02 18:25:23.378 INFO kablam! | | Sep 02 18:25:23.378 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.378 INFO kablam! Sep 02 18:25:23.378 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.378 INFO kablam! --> src/main.rs:16:9 Sep 02 18:25:23.378 INFO kablam! | Sep 02 18:25:23.378 INFO kablam! 16 | let mut w_clone = w_q.clone(); Sep 02 18:25:23.378 INFO kablam! | ----^^^^^^^ Sep 02 18:25:23.378 INFO kablam! | | Sep 02 18:25:23.378 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.378 INFO kablam! Sep 02 18:25:23.378 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.379 INFO kablam! --> src/main.rs:17:9 Sep 02 18:25:23.379 INFO kablam! | Sep 02 18:25:23.379 INFO kablam! 17 | let mut c_r = client_r.clone(); Sep 02 18:25:23.379 INFO kablam! | ----^^^ Sep 02 18:25:23.379 INFO kablam! | | Sep 02 18:25:23.379 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.379 INFO kablam! Sep 02 18:25:23.379 INFO kablam! warning: variable does not need to be mutable Sep 02 18:25:23.379 INFO kablam! --> src/main.rs:18:9 Sep 02 18:25:23.379 INFO kablam! | Sep 02 18:25:23.379 INFO kablam! 18 | let mut c_w = client_w.clone(); Sep 02 18:25:23.379 INFO kablam! | ----^^^ Sep 02 18:25:23.379 INFO kablam! | | Sep 02 18:25:23.379 INFO kablam! | help: remove this `mut` Sep 02 18:25:23.379 INFO kablam! Sep 02 18:25:23.397 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.30s Sep 02 18:25:23.405 INFO kablam! su: No module specific data is present Sep 02 18:25:23.840 INFO running `"docker" "rm" "-f" "80c7f48c9f5d207f2b20c96873db059525b20fa99ffcf11f656e7a967444601a"` Sep 02 18:25:23.942 INFO blam! 80c7f48c9f5d207f2b20c96873db059525b20fa99ffcf11f656e7a967444601a