Nov 27 16:24:54.922 INFO checking yuanpx/sundfs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 27 16:24:54.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 27 16:24:55.474 INFO [stdout] 5954b2c67fdbb2f83c052b8884e31d99114ead6d51aebbcb89bc9ff966e2440d Nov 27 16:24:55.475 INFO running `"docker" "start" "-a" "5954b2c67fdbb2f83c052b8884e31d99114ead6d51aebbcb89bc9ff966e2440d"` Nov 27 16:24:57.708 INFO [stderr] usermod: no changes Nov 27 16:24:57.832 INFO [stderr] Checking libc v0.2.21 Nov 27 16:24:57.832 INFO [stderr] Checking lazycell v0.4.0 Nov 27 16:24:57.832 INFO [stderr] Checking futures v0.1.10 Nov 27 16:24:59.469 INFO [stderr] Checking net2 v0.2.26 Nov 27 16:25:00.349 INFO [stderr] Checking mio v0.6.4 Nov 27 16:25:02.118 INFO [stderr] Checking tokio-core v0.1.4 Nov 27 16:25:03.202 INFO [stderr] Checking sundfs v0.1.0 (/source) Nov 27 16:25:03.520 INFO [stderr] warning: unused import: `std::ops::Range` Nov 27 16:25:03.521 INFO [stderr] --> src/raft/raft.rs:4:5 Nov 27 16:25:03.521 INFO [stderr] | Nov 27 16:25:03.521 INFO [stderr] 4 | use std::ops::Range; Nov 27 16:25:03.521 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 27 16:25:03.532 INFO [stderr] | Nov 27 16:25:03.532 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 16:25:03.532 INFO [stderr] Nov 27 16:25:03.532 INFO [stderr] warning: unused import: `std::env` Nov 27 16:25:03.533 INFO [stderr] --> src/storage/nio.rs:5:5 Nov 27 16:25:03.533 INFO [stderr] | Nov 27 16:25:03.533 INFO [stderr] 5 | use std::env; Nov 27 16:25:03.533 INFO [stderr] | ^^^^^^^^ Nov 27 16:25:03.533 INFO [stderr] Nov 27 16:25:03.533 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Interval` Nov 27 16:25:03.533 INFO [stderr] --> src/storage/nio.rs:19:5 Nov 27 16:25:03.534 INFO [stderr] | Nov 27 16:25:03.534 INFO [stderr] 19 | use self::tokio_core::reactor::Interval; Nov 27 16:25:03.535 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.535 INFO [stderr] Nov 27 16:25:03.535 INFO [stderr] warning: unused import: `std::collections::HashMap` Nov 27 16:25:03.536 INFO [stderr] --> src/storage/logic.rs:2:5 Nov 27 16:25:03.536 INFO [stderr] | Nov 27 16:25:03.536 INFO [stderr] 2 | use std::collections::HashMap; Nov 27 16:25:03.537 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.537 INFO [stderr] Nov 27 16:25:03.537 INFO [stderr] warning: unused import: `std::rc::Rc` Nov 27 16:25:03.538 INFO [stderr] --> src/storage/logic.rs:3:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 3 | use std::rc::Rc; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `std::iter` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:4:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 4 | use std::iter; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `std::env` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:5:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 5 | use std::env; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused imports: `ErrorKind`, `Error` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:8:15 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 8 | use std::io::{Error, ErrorKind}; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^ ^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `std::time::Duration` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:9:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 9 | use std::time::Duration; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `std::cell::RefCell` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:11:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 11 | use std::cell::RefCell; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `std::cell::Cell` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:12:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 12 | use std::cell::Cell; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `self::tokio_core::net::TcpListener` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:14:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 14 | use self::tokio_core::net::TcpListener; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `self::tokio_core::net::TcpStream` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:15:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 15 | use self::tokio_core::net::TcpStream; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Timeout` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:17:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 17 | use self::tokio_core::reactor::Timeout; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Interval` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:18:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 18 | use self::tokio_core::reactor::Interval; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Handle` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:19:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 19 | use self::tokio_core::reactor::Handle; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `self::tokio_core::io` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:20:5 Nov 27 16:25:03.539 INFO [stderr] | Nov 27 16:25:03.539 INFO [stderr] 20 | use self::tokio_core::io; Nov 27 16:25:03.539 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.539 INFO [stderr] Nov 27 16:25:03.539 INFO [stderr] warning: unused import: `self::tokio_core::io::Io` Nov 27 16:25:03.539 INFO [stderr] --> src/storage/logic.rs:21:5 Nov 27 16:25:03.540 INFO [stderr] | Nov 27 16:25:03.540 INFO [stderr] 21 | use self::tokio_core::io::Io; Nov 27 16:25:03.540 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.540 INFO [stderr] Nov 27 16:25:03.540 INFO [stderr] warning: unused import: `self::futures::stream` Nov 27 16:25:03.540 INFO [stderr] --> src/storage/logic.rs:22:5 Nov 27 16:25:03.540 INFO [stderr] | Nov 27 16:25:03.540 INFO [stderr] 22 | use self::futures::stream; Nov 27 16:25:03.540 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.540 INFO [stderr] Nov 27 16:25:03.540 INFO [stderr] warning: unused import: `self::futures::sync::mpsc::UnboundedReceiver` Nov 27 16:25:03.540 INFO [stderr] --> src/storage/logic.rs:26:5 Nov 27 16:25:03.540 INFO [stderr] | Nov 27 16:25:03.540 INFO [stderr] 26 | use self::futures::sync::mpsc::UnboundedReceiver; Nov 27 16:25:03.540 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.540 INFO [stderr] Nov 27 16:25:03.540 INFO [stderr] warning: unused import: `self::futures::sync::mpsc` Nov 27 16:25:03.540 INFO [stderr] --> src/storage/logic.rs:27:5 Nov 27 16:25:03.540 INFO [stderr] | Nov 27 16:25:03.540 INFO [stderr] 27 | use self::futures::sync::mpsc; Nov 27 16:25:03.540 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.540 INFO [stderr] Nov 27 16:25:03.540 INFO [stderr] warning: unused import: `NetService` Nov 27 16:25:03.540 INFO [stderr] --> src/main.rs:4:20 Nov 27 16:25:03.540 INFO [stderr] | Nov 27 16:25:03.540 INFO [stderr] 4 | use storage::nio::{NetService, NetEvent}; Nov 27 16:25:03.540 INFO [stderr] | ^^^^^^^^^^ Nov 27 16:25:03.540 INFO [stderr] Nov 27 16:25:03.548 INFO [stderr] warning: unused import: `std::ops::Range` Nov 27 16:25:03.548 INFO [stderr] --> src/raft/raft.rs:4:5 Nov 27 16:25:03.548 INFO [stderr] | Nov 27 16:25:03.549 INFO [stderr] 4 | use std::ops::Range; Nov 27 16:25:03.549 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 27 16:25:03.549 INFO [stderr] | Nov 27 16:25:03.550 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 16:25:03.550 INFO [stderr] Nov 27 16:25:03.550 INFO [stderr] warning: unused import: `std::env` Nov 27 16:25:03.551 INFO [stderr] --> src/storage/nio.rs:5:5 Nov 27 16:25:03.551 INFO [stderr] | Nov 27 16:25:03.551 INFO [stderr] 5 | use std::env; Nov 27 16:25:03.552 INFO [stderr] | ^^^^^^^^ Nov 27 16:25:03.552 INFO [stderr] Nov 27 16:25:03.552 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Interval` Nov 27 16:25:03.553 INFO [stderr] --> src/storage/nio.rs:19:5 Nov 27 16:25:03.553 INFO [stderr] | Nov 27 16:25:03.553 INFO [stderr] 19 | use self::tokio_core::reactor::Interval; Nov 27 16:25:03.553 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.553 INFO [stderr] Nov 27 16:25:03.553 INFO [stderr] warning: unused import: `std::collections::HashMap` Nov 27 16:25:03.553 INFO [stderr] --> src/storage/logic.rs:2:5 Nov 27 16:25:03.553 INFO [stderr] | Nov 27 16:25:03.553 INFO [stderr] 2 | use std::collections::HashMap; Nov 27 16:25:03.553 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.553 INFO [stderr] Nov 27 16:25:03.553 INFO [stderr] warning: unused import: `std::rc::Rc` Nov 27 16:25:03.553 INFO [stderr] --> src/storage/logic.rs:3:5 Nov 27 16:25:03.553 INFO [stderr] | Nov 27 16:25:03.553 INFO [stderr] 3 | use std::rc::Rc; Nov 27 16:25:03.553 INFO [stderr] | ^^^^^^^^^^^ Nov 27 16:25:03.553 INFO [stderr] Nov 27 16:25:03.553 INFO [stderr] warning: unused import: `std::iter` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:4:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 4 | use std::iter; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `std::env` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:5:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 5 | use std::env; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused imports: `ErrorKind`, `Error` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:8:15 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 8 | use std::io::{Error, ErrorKind}; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^ ^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `std::time::Duration` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:9:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 9 | use std::time::Duration; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `std::cell::RefCell` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:11:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 11 | use std::cell::RefCell; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `std::cell::Cell` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:12:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 12 | use std::cell::Cell; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::tokio_core::net::TcpListener` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:14:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 14 | use self::tokio_core::net::TcpListener; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::tokio_core::net::TcpStream` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:15:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 15 | use self::tokio_core::net::TcpStream; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Timeout` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:17:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 17 | use self::tokio_core::reactor::Timeout; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Interval` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:18:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 18 | use self::tokio_core::reactor::Interval; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::tokio_core::reactor::Handle` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:19:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 19 | use self::tokio_core::reactor::Handle; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::tokio_core::io` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:20:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 20 | use self::tokio_core::io; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::tokio_core::io::Io` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:21:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.554 INFO [stderr] 21 | use self::tokio_core::io::Io; Nov 27 16:25:03.554 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.554 INFO [stderr] Nov 27 16:25:03.554 INFO [stderr] warning: unused import: `self::futures::stream` Nov 27 16:25:03.554 INFO [stderr] --> src/storage/logic.rs:22:5 Nov 27 16:25:03.554 INFO [stderr] | Nov 27 16:25:03.555 INFO [stderr] 22 | use self::futures::stream; Nov 27 16:25:03.555 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.555 INFO [stderr] Nov 27 16:25:03.555 INFO [stderr] warning: unused import: `self::futures::sync::mpsc::UnboundedReceiver` Nov 27 16:25:03.555 INFO [stderr] --> src/storage/logic.rs:26:5 Nov 27 16:25:03.555 INFO [stderr] | Nov 27 16:25:03.555 INFO [stderr] 26 | use self::futures::sync::mpsc::UnboundedReceiver; Nov 27 16:25:03.555 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.555 INFO [stderr] Nov 27 16:25:03.555 INFO [stderr] warning: unused import: `self::futures::sync::mpsc` Nov 27 16:25:03.555 INFO [stderr] --> src/storage/logic.rs:27:5 Nov 27 16:25:03.555 INFO [stderr] | Nov 27 16:25:03.555 INFO [stderr] 27 | use self::futures::sync::mpsc; Nov 27 16:25:03.555 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:03.555 INFO [stderr] Nov 27 16:25:03.555 INFO [stderr] warning: unused import: `NetService` Nov 27 16:25:03.555 INFO [stderr] --> src/main.rs:4:20 Nov 27 16:25:03.555 INFO [stderr] | Nov 27 16:25:03.555 INFO [stderr] 4 | use storage::nio::{NetService, NetEvent}; Nov 27 16:25:03.555 INFO [stderr] | ^^^^^^^^^^ Nov 27 16:25:03.555 INFO [stderr] Nov 27 16:25:03.875 INFO [stderr] warning: unused variable: `service` Nov 27 16:25:03.875 INFO [stderr] --> src/raft/raft.rs:73:32 Nov 27 16:25:03.875 INFO [stderr] | Nov 27 16:25:03.875 INFO [stderr] 73 | fn process_init(&mut self, service: &mut Service) { Nov 27 16:25:03.875 INFO [stderr] | ^^^^^^^ help: consider using `_service` instead Nov 27 16:25:03.875 INFO [stderr] | Nov 27 16:25:03.875 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 16:25:03.875 INFO [stderr] Nov 27 16:25:03.876 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.876 INFO [stderr] --> src/raft/raft.rs:78:34 Nov 27 16:25:03.876 INFO [stderr] | Nov 27 16:25:03.876 INFO [stderr] 78 | NetEvent::CONNECTED((event,id)) => { Nov 27 16:25:03.876 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.876 INFO [stderr] Nov 27 16:25:03.876 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.876 INFO [stderr] --> src/raft/raft.rs:81:37 Nov 27 16:25:03.876 INFO [stderr] | Nov 27 16:25:03.876 INFO [stderr] 81 | NetEvent::DISCONNECTED((event,id))=> { Nov 27 16:25:03.876 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.876 INFO [stderr] Nov 27 16:25:03.876 INFO [stderr] warning: unused variable: `buf` Nov 27 16:25:03.876 INFO [stderr] --> src/raft/raft.rs:85:36 Nov 27 16:25:03.876 INFO [stderr] | Nov 27 16:25:03.876 INFO [stderr] 85 | NetEvent::MESSAGE((id, buf)) => { Nov 27 16:25:03.876 INFO [stderr] | ^^^ help: consider using `_buf` instead Nov 27 16:25:03.876 INFO [stderr] Nov 27 16:25:03.876 INFO [stderr] warning: unused variable: `service` Nov 27 16:25:03.877 INFO [stderr] --> src/raft/raft.rs:152:57 Nov 27 16:25:03.877 INFO [stderr] | Nov 27 16:25:03.877 INFO [stderr] 152 | fn process_candidate_requestvote_timeout(&mut self, service: &mut Service) { Nov 27 16:25:03.877 INFO [stderr] | ^^^^^^^ help: consider using `_service` instead Nov 27 16:25:03.877 INFO [stderr] Nov 27 16:25:03.878 INFO [stderr] warning: unused variable: `entry` Nov 27 16:25:03.878 INFO [stderr] --> src/raft/raft.rs:163:41 Nov 27 16:25:03.878 INFO [stderr] | Nov 27 16:25:03.878 INFO [stderr] 163 | fn process_appendentries(&mut self, entry: AppendEntry) { Nov 27 16:25:03.879 INFO [stderr] | ^^^^^ help: consider using `_entry` instead Nov 27 16:25:03.879 INFO [stderr] Nov 27 16:25:03.879 INFO [stderr] warning: unused variable: `request` Nov 27 16:25:03.879 INFO [stderr] --> src/raft/raft.rs:171:39 Nov 27 16:25:03.879 INFO [stderr] | Nov 27 16:25:03.880 INFO [stderr] 171 | fn process_requestvote(&mut self, request: RequestVote) { Nov 27 16:25:03.880 INFO [stderr] | ^^^^^^^ help: consider using `_request` instead Nov 27 16:25:03.880 INFO [stderr] Nov 27 16:25:03.880 INFO [stderr] warning: value assigned to `size` is never read Nov 27 16:25:03.881 INFO [stderr] --> src/storage/dio.rs:66:17 Nov 27 16:25:03.881 INFO [stderr] | Nov 27 16:25:03.881 INFO [stderr] 66 | let mut size: usize = 0; Nov 27 16:25:03.881 INFO [stderr] | ^^^^ Nov 27 16:25:03.881 INFO [stderr] | Nov 27 16:25:03.882 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 27 16:25:03.882 INFO [stderr] Nov 27 16:25:03.882 INFO [stderr] warning: unused variable: `read_bytes` Nov 27 16:25:03.882 INFO [stderr] --> src/storage/dio.rs:70:17 Nov 27 16:25:03.882 INFO [stderr] | Nov 27 16:25:03.882 INFO [stderr] 70 | let read_bytes = if capacity_bytes < remain_bytes as usize { Nov 27 16:25:03.882 INFO [stderr] | ^^^^^^^^^^ help: consider using `_read_bytes` instead Nov 27 16:25:03.882 INFO [stderr] Nov 27 16:25:03.883 INFO [stderr] warning: value assigned to `size` is never read Nov 27 16:25:03.883 INFO [stderr] --> src/storage/dio.rs:90:17 Nov 27 16:25:03.883 INFO [stderr] | Nov 27 16:25:03.883 INFO [stderr] 90 | let mut size: usize = 0; Nov 27 16:25:03.883 INFO [stderr] | ^^^^ Nov 27 16:25:03.883 INFO [stderr] Nov 27 16:25:03.883 INFO [stderr] warning: unused variable: `core` Nov 27 16:25:03.883 INFO [stderr] --> src/storage/nio.rs:51:17 Nov 27 16:25:03.883 INFO [stderr] | Nov 27 16:25:03.883 INFO [stderr] 51 | let mut core = try!(Core::new()); Nov 27 16:25:03.883 INFO [stderr] | ^^^^ help: consider using `_core` instead Nov 27 16:25:03.883 INFO [stderr] Nov 27 16:25:03.884 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.884 INFO [stderr] --> src/main.rs:21:34 Nov 27 16:25:03.884 INFO [stderr] | Nov 27 16:25:03.885 INFO [stderr] 21 | NetEvent::CONNECTED((event,id)) => { Nov 27 16:25:03.885 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.885 INFO [stderr] Nov 27 16:25:03.885 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.885 INFO [stderr] --> src/main.rs:24:37 Nov 27 16:25:03.886 INFO [stderr] | Nov 27 16:25:03.886 INFO [stderr] 24 | NetEvent::DISCONNECTED((event,id))=> { Nov 27 16:25:03.886 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.886 INFO [stderr] Nov 27 16:25:03.887 INFO [stderr] warning: unused variable: `buf` Nov 27 16:25:03.887 INFO [stderr] --> src/main.rs:28:36 Nov 27 16:25:03.887 INFO [stderr] | Nov 27 16:25:03.887 INFO [stderr] 28 | NetEvent::MESSAGE((id, buf)) => { Nov 27 16:25:03.888 INFO [stderr] | ^^^ help: consider using `_buf` instead Nov 27 16:25:03.888 INFO [stderr] Nov 27 16:25:03.888 INFO [stderr] warning: unused variable: `service` Nov 27 16:25:03.888 INFO [stderr] --> src/main.rs:19:33 Nov 27 16:25:03.889 INFO [stderr] | Nov 27 16:25:03.889 INFO [stderr] 19 | fn process_event(&mut self, service: &mut Service, ev: NetEvent) { Nov 27 16:25:03.889 INFO [stderr] | ^^^^^^^ help: consider using `_service` instead Nov 27 16:25:03.889 INFO [stderr] Nov 27 16:25:03.903 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:03.903 INFO [stderr] --> src/storage/dio.rs:65:13 Nov 27 16:25:03.903 INFO [stderr] | Nov 27 16:25:03.903 INFO [stderr] 65 | let mut remain_bytes = self.end - self.offset; Nov 27 16:25:03.904 INFO [stderr] | ----^^^^^^^^^^^^ Nov 27 16:25:03.904 INFO [stderr] | | Nov 27 16:25:03.904 INFO [stderr] | help: remove this `mut` Nov 27 16:25:03.920 INFO [stderr] | Nov 27 16:25:03.921 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 16:25:03.921 INFO [stderr] Nov 27 16:25:03.921 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:03.921 INFO [stderr] --> src/storage/dio.rs:67:13 Nov 27 16:25:03.921 INFO [stderr] | Nov 27 16:25:03.921 INFO [stderr] 67 | let mut capacity_bytes = buf.len(); Nov 27 16:25:03.921 INFO [stderr] | ----^^^^^^^^^^^^^^ Nov 27 16:25:03.921 INFO [stderr] | | Nov 27 16:25:03.921 INFO [stderr] | help: remove this `mut` Nov 27 16:25:03.921 INFO [stderr] Nov 27 16:25:03.925 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:03.925 INFO [stderr] --> src/storage/nio.rs:51:13 Nov 27 16:25:03.925 INFO [stderr] | Nov 27 16:25:03.925 INFO [stderr] 51 | let mut core = try!(Core::new()); Nov 27 16:25:03.925 INFO [stderr] | ----^^^^ Nov 27 16:25:03.925 INFO [stderr] | | Nov 27 16:25:03.925 INFO [stderr] | help: remove this `mut` Nov 27 16:25:03.925 INFO [stderr] Nov 27 16:25:03.972 INFO [stderr] warning: unused variable: `service` Nov 27 16:25:03.972 INFO [stderr] --> src/raft/raft.rs:73:32 Nov 27 16:25:03.973 INFO [stderr] | Nov 27 16:25:03.973 INFO [stderr] 73 | fn process_init(&mut self, service: &mut Service) { Nov 27 16:25:03.973 INFO [stderr] | ^^^^^^^ help: consider using `_service` instead Nov 27 16:25:03.973 INFO [stderr] | Nov 27 16:25:03.973 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 16:25:03.973 INFO [stderr] Nov 27 16:25:03.973 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.973 INFO [stderr] --> src/raft/raft.rs:78:34 Nov 27 16:25:03.973 INFO [stderr] | Nov 27 16:25:03.973 INFO [stderr] 78 | NetEvent::CONNECTED((event,id)) => { Nov 27 16:25:03.973 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.973 INFO [stderr] Nov 27 16:25:03.973 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.973 INFO [stderr] --> src/raft/raft.rs:81:37 Nov 27 16:25:03.973 INFO [stderr] | Nov 27 16:25:03.973 INFO [stderr] 81 | NetEvent::DISCONNECTED((event,id))=> { Nov 27 16:25:03.974 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.974 INFO [stderr] Nov 27 16:25:03.974 INFO [stderr] warning: unused variable: `buf` Nov 27 16:25:03.974 INFO [stderr] --> src/raft/raft.rs:85:36 Nov 27 16:25:03.974 INFO [stderr] | Nov 27 16:25:03.974 INFO [stderr] 85 | NetEvent::MESSAGE((id, buf)) => { Nov 27 16:25:03.974 INFO [stderr] | ^^^ help: consider using `_buf` instead Nov 27 16:25:03.974 INFO [stderr] Nov 27 16:25:03.975 INFO [stderr] warning: unused variable: `service` Nov 27 16:25:03.975 INFO [stderr] --> src/raft/raft.rs:152:57 Nov 27 16:25:03.975 INFO [stderr] | Nov 27 16:25:03.975 INFO [stderr] 152 | fn process_candidate_requestvote_timeout(&mut self, service: &mut Service) { Nov 27 16:25:03.975 INFO [stderr] | ^^^^^^^ help: consider using `_service` instead Nov 27 16:25:03.975 INFO [stderr] Nov 27 16:25:03.975 INFO [stderr] warning: unused variable: `entry` Nov 27 16:25:03.975 INFO [stderr] --> src/raft/raft.rs:163:41 Nov 27 16:25:03.975 INFO [stderr] | Nov 27 16:25:03.975 INFO [stderr] 163 | fn process_appendentries(&mut self, entry: AppendEntry) { Nov 27 16:25:03.975 INFO [stderr] | ^^^^^ help: consider using `_entry` instead Nov 27 16:25:03.975 INFO [stderr] Nov 27 16:25:03.976 INFO [stderr] warning: unused variable: `request` Nov 27 16:25:03.976 INFO [stderr] --> src/raft/raft.rs:171:39 Nov 27 16:25:03.976 INFO [stderr] | Nov 27 16:25:03.976 INFO [stderr] 171 | fn process_requestvote(&mut self, request: RequestVote) { Nov 27 16:25:03.976 INFO [stderr] | ^^^^^^^ help: consider using `_request` instead Nov 27 16:25:03.976 INFO [stderr] Nov 27 16:25:03.976 INFO [stderr] warning: value assigned to `size` is never read Nov 27 16:25:03.976 INFO [stderr] --> src/storage/dio.rs:66:17 Nov 27 16:25:03.976 INFO [stderr] | Nov 27 16:25:03.976 INFO [stderr] 66 | let mut size: usize = 0; Nov 27 16:25:03.976 INFO [stderr] | ^^^^ Nov 27 16:25:03.976 INFO [stderr] | Nov 27 16:25:03.976 INFO [stderr] = note: #[warn(unused_assignments)] on by default Nov 27 16:25:03.977 INFO [stderr] Nov 27 16:25:03.977 INFO [stderr] warning: unused variable: `read_bytes` Nov 27 16:25:03.977 INFO [stderr] --> src/storage/dio.rs:70:17 Nov 27 16:25:03.977 INFO [stderr] | Nov 27 16:25:03.977 INFO [stderr] 70 | let read_bytes = if capacity_bytes < remain_bytes as usize { Nov 27 16:25:03.977 INFO [stderr] | ^^^^^^^^^^ help: consider using `_read_bytes` instead Nov 27 16:25:03.977 INFO [stderr] Nov 27 16:25:03.977 INFO [stderr] warning: value assigned to `size` is never read Nov 27 16:25:03.977 INFO [stderr] --> src/storage/dio.rs:90:17 Nov 27 16:25:03.977 INFO [stderr] | Nov 27 16:25:03.977 INFO [stderr] 90 | let mut size: usize = 0; Nov 27 16:25:03.977 INFO [stderr] | ^^^^ Nov 27 16:25:03.977 INFO [stderr] Nov 27 16:25:03.977 INFO [stderr] warning: unused variable: `core` Nov 27 16:25:03.977 INFO [stderr] --> src/storage/nio.rs:51:17 Nov 27 16:25:03.977 INFO [stderr] | Nov 27 16:25:03.978 INFO [stderr] 51 | let mut core = try!(Core::new()); Nov 27 16:25:03.978 INFO [stderr] | ^^^^ help: consider using `_core` instead Nov 27 16:25:03.978 INFO [stderr] Nov 27 16:25:03.978 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.978 INFO [stderr] --> src/main.rs:21:34 Nov 27 16:25:03.978 INFO [stderr] | Nov 27 16:25:03.978 INFO [stderr] 21 | NetEvent::CONNECTED((event,id)) => { Nov 27 16:25:03.978 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.978 INFO [stderr] Nov 27 16:25:03.978 INFO [stderr] warning: unused variable: `event` Nov 27 16:25:03.978 INFO [stderr] --> src/main.rs:24:37 Nov 27 16:25:03.979 INFO [stderr] | Nov 27 16:25:03.979 INFO [stderr] 24 | NetEvent::DISCONNECTED((event,id))=> { Nov 27 16:25:03.979 INFO [stderr] | ^^^^^ help: consider using `_event` instead Nov 27 16:25:03.979 INFO [stderr] Nov 27 16:25:03.979 INFO [stderr] warning: unused variable: `buf` Nov 27 16:25:03.979 INFO [stderr] --> src/main.rs:28:36 Nov 27 16:25:03.979 INFO [stderr] | Nov 27 16:25:03.979 INFO [stderr] 28 | NetEvent::MESSAGE((id, buf)) => { Nov 27 16:25:03.979 INFO [stderr] | ^^^ help: consider using `_buf` instead Nov 27 16:25:03.979 INFO [stderr] Nov 27 16:25:03.979 INFO [stderr] warning: unused variable: `service` Nov 27 16:25:03.979 INFO [stderr] --> src/main.rs:19:33 Nov 27 16:25:03.979 INFO [stderr] | Nov 27 16:25:03.979 INFO [stderr] 19 | fn process_event(&mut self, service: &mut Service, ev: NetEvent) { Nov 27 16:25:03.979 INFO [stderr] | ^^^^^^^ help: consider using `_service` instead Nov 27 16:25:03.979 INFO [stderr] Nov 27 16:25:04.010 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.010 INFO [stderr] --> src/storage/dio.rs:65:13 Nov 27 16:25:04.010 INFO [stderr] | Nov 27 16:25:04.010 INFO [stderr] 65 | let mut remain_bytes = self.end - self.offset; Nov 27 16:25:04.010 INFO [stderr] | ----^^^^^^^^^^^^ Nov 27 16:25:04.010 INFO [stderr] | | Nov 27 16:25:04.010 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.010 INFO [stderr] | Nov 27 16:25:04.010 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 16:25:04.010 INFO [stderr] Nov 27 16:25:04.010 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.010 INFO [stderr] --> src/storage/dio.rs:67:13 Nov 27 16:25:04.010 INFO [stderr] | Nov 27 16:25:04.010 INFO [stderr] 67 | let mut capacity_bytes = buf.len(); Nov 27 16:25:04.010 INFO [stderr] | ----^^^^^^^^^^^^^^ Nov 27 16:25:04.010 INFO [stderr] | | Nov 27 16:25:04.010 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.010 INFO [stderr] Nov 27 16:25:04.024 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.024 INFO [stderr] --> src/storage/dio.rs:144:9 Nov 27 16:25:04.024 INFO [stderr] | Nov 27 16:25:04.024 INFO [stderr] 144 | let mut txt = String::from_utf8(vec).unwrap(); Nov 27 16:25:04.024 INFO [stderr] | ----^^^ Nov 27 16:25:04.024 INFO [stderr] | | Nov 27 16:25:04.024 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.036 INFO [stderr] Nov 27 16:25:04.037 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.038 INFO [stderr] --> src/storage/nio.rs:51:13 Nov 27 16:25:04.038 INFO [stderr] | Nov 27 16:25:04.038 INFO [stderr] 51 | let mut core = try!(Core::new()); Nov 27 16:25:04.038 INFO [stderr] | ----^^^^ Nov 27 16:25:04.038 INFO [stderr] | | Nov 27 16:25:04.038 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.038 INFO [stderr] Nov 27 16:25:04.093 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.093 INFO [stderr] --> src/storage/nio.rs:98:21 Nov 27 16:25:04.093 INFO [stderr] | Nov 27 16:25:04.093 INFO [stderr] 98 | let mut body_vec = vec![0; body_len]; Nov 27 16:25:04.093 INFO [stderr] | ----^^^^^^^^ Nov 27 16:25:04.093 INFO [stderr] | | Nov 27 16:25:04.094 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.094 INFO [stderr] Nov 27 16:25:04.094 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.095 INFO [stderr] --> src/storage/nio.rs:84:13 Nov 27 16:25:04.095 INFO [stderr] | Nov 27 16:25:04.095 INFO [stderr] 84 | let mut header_vec: Vec = vec![0;1]; Nov 27 16:25:04.095 INFO [stderr] | ----^^^^^^^^^^ Nov 27 16:25:04.095 INFO [stderr] | | Nov 27 16:25:04.095 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.095 INFO [stderr] Nov 27 16:25:04.106 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.106 INFO [stderr] --> src/storage/nio.rs:153:13 Nov 27 16:25:04.106 INFO [stderr] | Nov 27 16:25:04.106 INFO [stderr] 153 | let mut listener = try!(TcpListener::bind(address, &handle)); Nov 27 16:25:04.106 INFO [stderr] | ----^^^^^^^^ Nov 27 16:25:04.106 INFO [stderr] | | Nov 27 16:25:04.106 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.120 INFO [stderr] Nov 27 16:25:04.160 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.160 INFO [stderr] --> src/storage/logic.rs:69:13 Nov 27 16:25:04.161 INFO [stderr] | Nov 27 16:25:04.161 INFO [stderr] 69 | let mut net_service = NetService::new().unwrap(); Nov 27 16:25:04.161 INFO [stderr] | ----^^^^^^^^^^^ Nov 27 16:25:04.161 INFO [stderr] | | Nov 27 16:25:04.161 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.176 INFO [stderr] Nov 27 16:25:04.177 INFO [stderr] warning: enum is never used: `Role` Nov 27 16:25:04.177 INFO [stderr] --> src/raft/raft.rs:9:1 Nov 27 16:25:04.177 INFO [stderr] | Nov 27 16:25:04.178 INFO [stderr] 9 | enum Role { Nov 27 16:25:04.178 INFO [stderr] | ^^^^^^^^^ Nov 27 16:25:04.178 INFO [stderr] | Nov 27 16:25:04.178 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 16:25:04.178 INFO [stderr] Nov 27 16:25:04.178 INFO [stderr] warning: enum is never used: `Phase` Nov 27 16:25:04.179 INFO [stderr] --> src/raft/raft.rs:15:1 Nov 27 16:25:04.179 INFO [stderr] | Nov 27 16:25:04.179 INFO [stderr] 15 | enum Phase { Nov 27 16:25:04.179 INFO [stderr] | ^^^^^^^^^^ Nov 27 16:25:04.179 INFO [stderr] Nov 27 16:25:04.179 INFO [stderr] warning: struct is never constructed: `Node` Nov 27 16:25:04.179 INFO [stderr] --> src/raft/raft.rs:19:1 Nov 27 16:25:04.180 INFO [stderr] | Nov 27 16:25:04.180 INFO [stderr] 19 | struct Node { Nov 27 16:25:04.180 INFO [stderr] | ^^^^^^^^^^^ Nov 27 16:25:04.180 INFO [stderr] Nov 27 16:25:04.180 INFO [stderr] warning: struct is never constructed: `Config` Nov 27 16:25:04.180 INFO [stderr] --> src/raft/raft.rs:25:1 Nov 27 16:25:04.181 INFO [stderr] | Nov 27 16:25:04.181 INFO [stderr] 25 | struct Config { Nov 27 16:25:04.181 INFO [stderr] | ^^^^^^^^^^^^^ Nov 27 16:25:04.181 INFO [stderr] Nov 27 16:25:04.181 INFO [stderr] warning: field is never used: `id` Nov 27 16:25:04.181 INFO [stderr] --> src/raft/raft.rs:35:5 Nov 27 16:25:04.181 INFO [stderr] | Nov 27 16:25:04.182 INFO [stderr] 35 | id: usize, Nov 27 16:25:04.182 INFO [stderr] | ^^^^^^^^^ Nov 27 16:25:04.182 INFO [stderr] Nov 27 16:25:04.182 INFO [stderr] warning: field is never used: `leader_id` Nov 27 16:25:04.182 INFO [stderr] --> src/raft/raft.rs:36:5 Nov 27 16:25:04.182 INFO [stderr] | Nov 27 16:25:04.182 INFO [stderr] 36 | leader_id: Option, Nov 27 16:25:04.183 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.183 INFO [stderr] Nov 27 16:25:04.183 INFO [stderr] warning: field is never used: `nodes` Nov 27 16:25:04.183 INFO [stderr] --> src/raft/raft.rs:37:5 Nov 27 16:25:04.183 INFO [stderr] | Nov 27 16:25:04.183 INFO [stderr] 37 | nodes: HashMap, Nov 27 16:25:04.184 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.184 INFO [stderr] Nov 27 16:25:04.184 INFO [stderr] warning: field is never used: `term` Nov 27 16:25:04.184 INFO [stderr] --> src/raft/raft.rs:39:5 Nov 27 16:25:04.184 INFO [stderr] | Nov 27 16:25:04.184 INFO [stderr] 39 | term: usize, Nov 27 16:25:04.184 INFO [stderr] | ^^^^^^^^^^^ Nov 27 16:25:04.184 INFO [stderr] Nov 27 16:25:04.185 INFO [stderr] warning: field is never used: `vote` Nov 27 16:25:04.185 INFO [stderr] --> src/raft/raft.rs:40:5 Nov 27 16:25:04.185 INFO [stderr] | Nov 27 16:25:04.185 INFO [stderr] 40 | vote: (usize, usize), Nov 27 16:25:04.185 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.185 INFO [stderr] Nov 27 16:25:04.186 INFO [stderr] warning: enum is never used: `Log` Nov 27 16:25:04.186 INFO [stderr] --> src/raft/raft.rs:45:1 Nov 27 16:25:04.186 INFO [stderr] | Nov 27 16:25:04.186 INFO [stderr] 45 | enum Log { Nov 27 16:25:04.186 INFO [stderr] | ^^^^^^^^ Nov 27 16:25:04.186 INFO [stderr] Nov 27 16:25:04.186 INFO [stderr] warning: enum is never used: `Message` Nov 27 16:25:04.187 INFO [stderr] --> src/raft/raft.rs:49:1 Nov 27 16:25:04.187 INFO [stderr] | Nov 27 16:25:04.187 INFO [stderr] 49 | enum Message { Nov 27 16:25:04.187 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 16:25:04.187 INFO [stderr] Nov 27 16:25:04.187 INFO [stderr] warning: struct is never constructed: `RequestVote` Nov 27 16:25:04.187 INFO [stderr] --> src/raft/raft.rs:55:1 Nov 27 16:25:04.188 INFO [stderr] | Nov 27 16:25:04.188 INFO [stderr] 55 | struct RequestVote{ Nov 27 16:25:04.188 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.188 INFO [stderr] Nov 27 16:25:04.188 INFO [stderr] warning: struct is never constructed: `ResponseVote` Nov 27 16:25:04.188 INFO [stderr] --> src/raft/raft.rs:60:1 Nov 27 16:25:04.189 INFO [stderr] | Nov 27 16:25:04.189 INFO [stderr] 60 | struct ResponseVote { Nov 27 16:25:04.189 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.189 INFO [stderr] Nov 27 16:25:04.189 INFO [stderr] warning: struct is never constructed: `AppendEntry` Nov 27 16:25:04.189 INFO [stderr] --> src/raft/raft.rs:64:1 Nov 27 16:25:04.189 INFO [stderr] | Nov 27 16:25:04.190 INFO [stderr] 64 | struct AppendEntry{ Nov 27 16:25:04.190 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.190 INFO [stderr] Nov 27 16:25:04.190 INFO [stderr] warning: method is never used: `major` Nov 27 16:25:04.190 INFO [stderr] --> src/raft/raft.rs:106:5 Nov 27 16:25:04.190 INFO [stderr] | Nov 27 16:25:04.191 INFO [stderr] 106 | fn major(&self) -> usize { Nov 27 16:25:04.191 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.191 INFO [stderr] Nov 27 16:25:04.191 INFO [stderr] warning: method is never used: `send_requestvote` Nov 27 16:25:04.191 INFO [stderr] --> src/raft/raft.rs:110:5 Nov 27 16:25:04.191 INFO [stderr] | Nov 27 16:25:04.191 INFO [stderr] 110 | fn send_requestvote(&mut self) { Nov 27 16:25:04.192 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.192 INFO [stderr] Nov 27 16:25:04.192 INFO [stderr] warning: method is never used: `send_appendentries` Nov 27 16:25:04.192 INFO [stderr] --> src/raft/raft.rs:113:5 Nov 27 16:25:04.192 INFO [stderr] | Nov 27 16:25:04.192 INFO [stderr] 113 | fn send_appendentries(&mut self) { Nov 27 16:25:04.192 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.193 INFO [stderr] Nov 27 16:25:04.193 INFO [stderr] warning: method is never used: `send_leader_heartbeat` Nov 27 16:25:04.193 INFO [stderr] --> src/raft/raft.rs:117:5 Nov 27 16:25:04.193 INFO [stderr] | Nov 27 16:25:04.193 INFO [stderr] 117 | fn send_leader_heartbeat(&mut self) { Nov 27 16:25:04.193 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.194 INFO [stderr] Nov 27 16:25:04.194 INFO [stderr] warning: method is never used: `begin_candidate_requestvote_timeout` Nov 27 16:25:04.194 INFO [stderr] --> src/raft/raft.rs:129:5 Nov 27 16:25:04.194 INFO [stderr] | Nov 27 16:25:04.194 INFO [stderr] 129 | fn begin_candidate_requestvote_timeout(&self, service:&mut Service) { Nov 27 16:25:04.194 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.195 INFO [stderr] Nov 27 16:25:04.195 INFO [stderr] warning: method is never used: `process_appendentries` Nov 27 16:25:04.195 INFO [stderr] --> src/raft/raft.rs:163:5 Nov 27 16:25:04.195 INFO [stderr] | Nov 27 16:25:04.195 INFO [stderr] 163 | fn process_appendentries(&mut self, entry: AppendEntry) { Nov 27 16:25:04.195 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.196 INFO [stderr] Nov 27 16:25:04.196 INFO [stderr] warning: method is never used: `process_leader_heartbeat` Nov 27 16:25:04.196 INFO [stderr] --> src/raft/raft.rs:167:5 Nov 27 16:25:04.196 INFO [stderr] | Nov 27 16:25:04.196 INFO [stderr] 167 | fn process_leader_heartbeat(&mut self) { Nov 27 16:25:04.196 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.196 INFO [stderr] Nov 27 16:25:04.197 INFO [stderr] warning: method is never used: `process_requestvote` Nov 27 16:25:04.197 INFO [stderr] --> src/raft/raft.rs:171:5 Nov 27 16:25:04.197 INFO [stderr] | Nov 27 16:25:04.197 INFO [stderr] 171 | fn process_requestvote(&mut self, request: RequestVote) { Nov 27 16:25:04.197 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.197 INFO [stderr] Nov 27 16:25:04.198 INFO [stderr] warning: method is never used: `become_follower` Nov 27 16:25:04.198 INFO [stderr] --> src/raft/raft.rs:175:5 Nov 27 16:25:04.198 INFO [stderr] | Nov 27 16:25:04.198 INFO [stderr] 175 | fn become_follower(&mut self) { Nov 27 16:25:04.198 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.198 INFO [stderr] Nov 27 16:25:04.199 INFO [stderr] warning: method is never used: `become_leader` Nov 27 16:25:04.199 INFO [stderr] --> src/raft/raft.rs:182:5 Nov 27 16:25:04.199 INFO [stderr] | Nov 27 16:25:04.199 INFO [stderr] 182 | fn become_leader(&mut self) { Nov 27 16:25:04.199 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.199 INFO [stderr] Nov 27 16:25:04.200 INFO [stderr] warning: struct is never constructed: `Upload` Nov 27 16:25:04.200 INFO [stderr] --> src/storage/dio.rs:10:1 Nov 27 16:25:04.200 INFO [stderr] | Nov 27 16:25:04.200 INFO [stderr] 10 | struct Upload{ Nov 27 16:25:04.200 INFO [stderr] | ^^^^^^^^^^^^^ Nov 27 16:25:04.200 INFO [stderr] Nov 27 16:25:04.201 INFO [stderr] warning: struct is never constructed: `SetMeta` Nov 27 16:25:04.201 INFO [stderr] --> src/storage/dio.rs:15:1 Nov 27 16:25:04.201 INFO [stderr] | Nov 27 16:25:04.201 INFO [stderr] 15 | struct SetMeta{ Nov 27 16:25:04.201 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 27 16:25:04.201 INFO [stderr] Nov 27 16:25:04.202 INFO [stderr] warning: enum is never used: `ExtraInfo` Nov 27 16:25:04.202 INFO [stderr] --> src/storage/dio.rs:19:1 Nov 27 16:25:04.202 INFO [stderr] | Nov 27 16:25:04.202 INFO [stderr] 19 | enum ExtraInfo { Nov 27 16:25:04.202 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 27 16:25:04.202 INFO [stderr] Nov 27 16:25:04.203 INFO [stderr] warning: struct is never constructed: `FileContext` Nov 27 16:25:04.203 INFO [stderr] --> src/storage/dio.rs:24:1 Nov 27 16:25:04.203 INFO [stderr] | Nov 27 16:25:04.203 INFO [stderr] 24 | pub struct FileContext { Nov 27 16:25:04.203 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.203 INFO [stderr] Nov 27 16:25:04.203 INFO [stderr] warning: method is never used: `new` Nov 27 16:25:04.204 INFO [stderr] --> src/storage/dio.rs:34:5 Nov 27 16:25:04.204 INFO [stderr] | Nov 27 16:25:04.204 INFO [stderr] 34 | pub fn new(file_name: &str) -> FileContext { Nov 27 16:25:04.204 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.204 INFO [stderr] Nov 27 16:25:04.204 INFO [stderr] warning: method is never used: `set_option` Nov 27 16:25:04.205 INFO [stderr] --> src/storage/dio.rs:44:5 Nov 27 16:25:04.205 INFO [stderr] | Nov 27 16:25:04.205 INFO [stderr] 44 | pub fn set_option(&mut self, option: OpenOptions) { Nov 27 16:25:04.205 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.205 INFO [stderr] Nov 27 16:25:04.205 INFO [stderr] warning: method is never used: `open_file` Nov 27 16:25:04.206 INFO [stderr] --> src/storage/dio.rs:48:5 Nov 27 16:25:04.206 INFO [stderr] | Nov 27 16:25:04.206 INFO [stderr] 48 | pub fn open_file(&mut self) -> Result<()> { Nov 27 16:25:04.206 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.206 INFO [stderr] Nov 27 16:25:04.206 INFO [stderr] warning: method is never used: `read_file` Nov 27 16:25:04.206 INFO [stderr] --> src/storage/dio.rs:63:5 Nov 27 16:25:04.207 INFO [stderr] | Nov 27 16:25:04.207 INFO [stderr] 63 | pub fn read_file(&mut self, buf: &mut [u8]) -> Result { Nov 27 16:25:04.207 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.207 INFO [stderr] Nov 27 16:25:04.207 INFO [stderr] warning: method is never used: `write_file` Nov 27 16:25:04.207 INFO [stderr] --> src/storage/dio.rs:85:5 Nov 27 16:25:04.208 INFO [stderr] | Nov 27 16:25:04.208 INFO [stderr] 85 | pub fn write_file(&mut self, buf: &[u8]) -> Result { Nov 27 16:25:04.208 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.208 INFO [stderr] Nov 27 16:25:04.208 INFO [stderr] warning: method is never used: `truncate_file` Nov 27 16:25:04.208 INFO [stderr] --> src/storage/dio.rs:104:5 Nov 27 16:25:04.208 INFO [stderr] | Nov 27 16:25:04.208 INFO [stderr] 104 | pub fn truncate_file(&mut self) -> Result<()> { Nov 27 16:25:04.208 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.208 INFO [stderr] Nov 27 16:25:04.209 INFO [stderr] warning: variant is never constructed: `SEND` Nov 27 16:25:04.209 INFO [stderr] --> src/storage/nio.rs:33:5 Nov 27 16:25:04.209 INFO [stderr] | Nov 27 16:25:04.209 INFO [stderr] 33 | SEND((usize, Vec)), Nov 27 16:25:04.209 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.210 INFO [stderr] Nov 27 16:25:04.210 INFO [stderr] warning: variant is never constructed: `CANCEL_TIMEOUT` Nov 27 16:25:04.210 INFO [stderr] --> src/storage/nio.rs:35:5 Nov 27 16:25:04.210 INFO [stderr] | Nov 27 16:25:04.210 INFO [stderr] 35 | CANCEL_TIMEOUT(usize), Nov 27 16:25:04.210 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.210 INFO [stderr] Nov 27 16:25:04.211 INFO [stderr] warning: method is never used: `send` Nov 27 16:25:04.211 INFO [stderr] --> src/storage/logic.rs:55:5 Nov 27 16:25:04.211 INFO [stderr] | Nov 27 16:25:04.211 INFO [stderr] 55 | pub fn send(&mut self, id: usize, buf: Vec) { Nov 27 16:25:04.211 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.211 INFO [stderr] Nov 27 16:25:04.211 INFO [stderr] warning: method is never used: `cancel_timeout` Nov 27 16:25:04.211 INFO [stderr] --> src/storage/logic.rs:63:5 Nov 27 16:25:04.211 INFO [stderr] | Nov 27 16:25:04.211 INFO [stderr] 63 | pub fn cancel_timeout(&mut self, id: usize) { Nov 27 16:25:04.211 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.211 INFO [stderr] Nov 27 16:25:04.212 INFO [stderr] warning: structure field `candidate_process__timeout` should have a snake case name such as `candidate_process_timeout` Nov 27 16:25:04.212 INFO [stderr] --> src/raft/raft.rs:31:5 Nov 27 16:25:04.212 INFO [stderr] | Nov 27 16:25:04.212 INFO [stderr] 31 | candidate_process__timeout: usize, Nov 27 16:25:04.212 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.212 INFO [stderr] | Nov 27 16:25:04.212 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 27 16:25:04.212 INFO [stderr] Nov 27 16:25:04.213 INFO [stderr] warning: variant `CANCEL_TIMEOUT` should have a camel case name such as `CancelTimeout` Nov 27 16:25:04.213 INFO [stderr] --> src/storage/nio.rs:35:5 Nov 27 16:25:04.213 INFO [stderr] | Nov 27 16:25:04.213 INFO [stderr] 35 | CANCEL_TIMEOUT(usize), Nov 27 16:25:04.213 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.213 INFO [stderr] | Nov 27 16:25:04.213 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 27 16:25:04.213 INFO [stderr] Nov 27 16:25:04.214 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 27 16:25:04.214 INFO [stderr] --> src/storage/nio.rs:71:17 Nov 27 16:25:04.214 INFO [stderr] | Nov 27 16:25:04.214 INFO [stderr] 71 | Self::process_cancel_timeout(id, timeouts); Nov 27 16:25:04.214 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.214 INFO [stderr] | Nov 27 16:25:04.214 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 16:25:04.214 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 27 16:25:04.214 INFO [stderr] Nov 27 16:25:04.216 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 27 16:25:04.216 INFO [stderr] --> src/main.rs:42:5 Nov 27 16:25:04.216 INFO [stderr] | Nov 27 16:25:04.216 INFO [stderr] 42 | s.start(&mut t); Nov 27 16:25:04.216 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 27 16:25:04.216 INFO [stderr] | Nov 27 16:25:04.216 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 27 16:25:04.216 INFO [stderr] Nov 27 16:25:04.227 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.227 INFO [stderr] --> src/storage/nio.rs:98:21 Nov 27 16:25:04.227 INFO [stderr] | Nov 27 16:25:04.227 INFO [stderr] 98 | let mut body_vec = vec![0; body_len]; Nov 27 16:25:04.227 INFO [stderr] | ----^^^^^^^^ Nov 27 16:25:04.227 INFO [stderr] | | Nov 27 16:25:04.227 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.227 INFO [stderr] Nov 27 16:25:04.228 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.228 INFO [stderr] --> src/storage/nio.rs:84:13 Nov 27 16:25:04.228 INFO [stderr] | Nov 27 16:25:04.228 INFO [stderr] 84 | let mut header_vec: Vec = vec![0;1]; Nov 27 16:25:04.228 INFO [stderr] | ----^^^^^^^^^^ Nov 27 16:25:04.228 INFO [stderr] | | Nov 27 16:25:04.228 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.228 INFO [stderr] Nov 27 16:25:04.238 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.238 INFO [stderr] --> src/storage/nio.rs:153:13 Nov 27 16:25:04.238 INFO [stderr] | Nov 27 16:25:04.238 INFO [stderr] 153 | let mut listener = try!(TcpListener::bind(address, &handle)); Nov 27 16:25:04.238 INFO [stderr] | ----^^^^^^^^ Nov 27 16:25:04.238 INFO [stderr] | | Nov 27 16:25:04.238 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.238 INFO [stderr] Nov 27 16:25:04.266 INFO [stderr] warning: variable does not need to be mutable Nov 27 16:25:04.266 INFO [stderr] --> src/storage/logic.rs:69:13 Nov 27 16:25:04.266 INFO [stderr] | Nov 27 16:25:04.266 INFO [stderr] 69 | let mut net_service = NetService::new().unwrap(); Nov 27 16:25:04.266 INFO [stderr] | ----^^^^^^^^^^^ Nov 27 16:25:04.266 INFO [stderr] | | Nov 27 16:25:04.266 INFO [stderr] | help: remove this `mut` Nov 27 16:25:04.266 INFO [stderr] Nov 27 16:25:04.267 INFO [stderr] warning: enum is never used: `Role` Nov 27 16:25:04.267 INFO [stderr] --> src/raft/raft.rs:9:1 Nov 27 16:25:04.267 INFO [stderr] | Nov 27 16:25:04.268 INFO [stderr] 9 | enum Role { Nov 27 16:25:04.268 INFO [stderr] | ^^^^^^^^^ Nov 27 16:25:04.268 INFO [stderr] | Nov 27 16:25:04.268 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 16:25:04.268 INFO [stderr] Nov 27 16:25:04.268 INFO [stderr] warning: enum is never used: `Phase` Nov 27 16:25:04.268 INFO [stderr] --> src/raft/raft.rs:15:1 Nov 27 16:25:04.268 INFO [stderr] | Nov 27 16:25:04.268 INFO [stderr] 15 | enum Phase { Nov 27 16:25:04.268 INFO [stderr] | ^^^^^^^^^^ Nov 27 16:25:04.268 INFO [stderr] Nov 27 16:25:04.269 INFO [stderr] warning: struct is never constructed: `Node` Nov 27 16:25:04.269 INFO [stderr] --> src/raft/raft.rs:19:1 Nov 27 16:25:04.269 INFO [stderr] | Nov 27 16:25:04.269 INFO [stderr] 19 | struct Node { Nov 27 16:25:04.269 INFO [stderr] | ^^^^^^^^^^^ Nov 27 16:25:04.269 INFO [stderr] Nov 27 16:25:04.269 INFO [stderr] warning: struct is never constructed: `Config` Nov 27 16:25:04.269 INFO [stderr] --> src/raft/raft.rs:25:1 Nov 27 16:25:04.269 INFO [stderr] | Nov 27 16:25:04.270 INFO [stderr] 25 | struct Config { Nov 27 16:25:04.270 INFO [stderr] | ^^^^^^^^^^^^^ Nov 27 16:25:04.270 INFO [stderr] Nov 27 16:25:04.270 INFO [stderr] warning: field is never used: `id` Nov 27 16:25:04.270 INFO [stderr] --> src/raft/raft.rs:35:5 Nov 27 16:25:04.270 INFO [stderr] | Nov 27 16:25:04.270 INFO [stderr] 35 | id: usize, Nov 27 16:25:04.270 INFO [stderr] | ^^^^^^^^^ Nov 27 16:25:04.271 INFO [stderr] Nov 27 16:25:04.271 INFO [stderr] warning: field is never used: `leader_id` Nov 27 16:25:04.271 INFO [stderr] --> src/raft/raft.rs:36:5 Nov 27 16:25:04.271 INFO [stderr] | Nov 27 16:25:04.271 INFO [stderr] 36 | leader_id: Option, Nov 27 16:25:04.271 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.271 INFO [stderr] Nov 27 16:25:04.272 INFO [stderr] warning: field is never used: `nodes` Nov 27 16:25:04.272 INFO [stderr] --> src/raft/raft.rs:37:5 Nov 27 16:25:04.272 INFO [stderr] | Nov 27 16:25:04.272 INFO [stderr] 37 | nodes: HashMap, Nov 27 16:25:04.272 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.272 INFO [stderr] Nov 27 16:25:04.272 INFO [stderr] warning: field is never used: `term` Nov 27 16:25:04.273 INFO [stderr] --> src/raft/raft.rs:39:5 Nov 27 16:25:04.273 INFO [stderr] | Nov 27 16:25:04.273 INFO [stderr] 39 | term: usize, Nov 27 16:25:04.273 INFO [stderr] | ^^^^^^^^^^^ Nov 27 16:25:04.273 INFO [stderr] Nov 27 16:25:04.273 INFO [stderr] warning: field is never used: `vote` Nov 27 16:25:04.273 INFO [stderr] --> src/raft/raft.rs:40:5 Nov 27 16:25:04.274 INFO [stderr] | Nov 27 16:25:04.274 INFO [stderr] 40 | vote: (usize, usize), Nov 27 16:25:04.274 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.274 INFO [stderr] Nov 27 16:25:04.274 INFO [stderr] warning: enum is never used: `Log` Nov 27 16:25:04.274 INFO [stderr] --> src/raft/raft.rs:45:1 Nov 27 16:25:04.274 INFO [stderr] | Nov 27 16:25:04.274 INFO [stderr] 45 | enum Log { Nov 27 16:25:04.275 INFO [stderr] | ^^^^^^^^ Nov 27 16:25:04.275 INFO [stderr] Nov 27 16:25:04.275 INFO [stderr] warning: enum is never used: `Message` Nov 27 16:25:04.275 INFO [stderr] --> src/raft/raft.rs:49:1 Nov 27 16:25:04.275 INFO [stderr] | Nov 27 16:25:04.275 INFO [stderr] 49 | enum Message { Nov 27 16:25:04.275 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 16:25:04.276 INFO [stderr] Nov 27 16:25:04.276 INFO [stderr] warning: struct is never constructed: `RequestVote` Nov 27 16:25:04.276 INFO [stderr] --> src/raft/raft.rs:55:1 Nov 27 16:25:04.276 INFO [stderr] | Nov 27 16:25:04.276 INFO [stderr] 55 | struct RequestVote{ Nov 27 16:25:04.276 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.276 INFO [stderr] Nov 27 16:25:04.277 INFO [stderr] warning: struct is never constructed: `ResponseVote` Nov 27 16:25:04.277 INFO [stderr] --> src/raft/raft.rs:60:1 Nov 27 16:25:04.277 INFO [stderr] | Nov 27 16:25:04.277 INFO [stderr] 60 | struct ResponseVote { Nov 27 16:25:04.277 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.277 INFO [stderr] Nov 27 16:25:04.277 INFO [stderr] warning: struct is never constructed: `AppendEntry` Nov 27 16:25:04.277 INFO [stderr] --> src/raft/raft.rs:64:1 Nov 27 16:25:04.278 INFO [stderr] | Nov 27 16:25:04.278 INFO [stderr] 64 | struct AppendEntry{ Nov 27 16:25:04.278 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.278 INFO [stderr] Nov 27 16:25:04.278 INFO [stderr] warning: method is never used: `major` Nov 27 16:25:04.278 INFO [stderr] --> src/raft/raft.rs:106:5 Nov 27 16:25:04.278 INFO [stderr] | Nov 27 16:25:04.279 INFO [stderr] 106 | fn major(&self) -> usize { Nov 27 16:25:04.279 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.279 INFO [stderr] Nov 27 16:25:04.279 INFO [stderr] warning: method is never used: `send_requestvote` Nov 27 16:25:04.279 INFO [stderr] --> src/raft/raft.rs:110:5 Nov 27 16:25:04.279 INFO [stderr] | Nov 27 16:25:04.279 INFO [stderr] 110 | fn send_requestvote(&mut self) { Nov 27 16:25:04.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.280 INFO [stderr] Nov 27 16:25:04.280 INFO [stderr] warning: method is never used: `send_appendentries` Nov 27 16:25:04.280 INFO [stderr] --> src/raft/raft.rs:113:5 Nov 27 16:25:04.280 INFO [stderr] | Nov 27 16:25:04.280 INFO [stderr] 113 | fn send_appendentries(&mut self) { Nov 27 16:25:04.280 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.281 INFO [stderr] Nov 27 16:25:04.281 INFO [stderr] warning: method is never used: `send_leader_heartbeat` Nov 27 16:25:04.281 INFO [stderr] --> src/raft/raft.rs:117:5 Nov 27 16:25:04.281 INFO [stderr] | Nov 27 16:25:04.281 INFO [stderr] 117 | fn send_leader_heartbeat(&mut self) { Nov 27 16:25:04.281 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.282 INFO [stderr] Nov 27 16:25:04.282 INFO [stderr] warning: method is never used: `begin_candidate_requestvote_timeout` Nov 27 16:25:04.282 INFO [stderr] --> src/raft/raft.rs:129:5 Nov 27 16:25:04.282 INFO [stderr] | Nov 27 16:25:04.282 INFO [stderr] 129 | fn begin_candidate_requestvote_timeout(&self, service:&mut Service) { Nov 27 16:25:04.282 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.282 INFO [stderr] Nov 27 16:25:04.283 INFO [stderr] warning: method is never used: `process_appendentries` Nov 27 16:25:04.283 INFO [stderr] --> src/raft/raft.rs:163:5 Nov 27 16:25:04.283 INFO [stderr] | Nov 27 16:25:04.283 INFO [stderr] 163 | fn process_appendentries(&mut self, entry: AppendEntry) { Nov 27 16:25:04.283 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.283 INFO [stderr] Nov 27 16:25:04.283 INFO [stderr] warning: method is never used: `process_leader_heartbeat` Nov 27 16:25:04.283 INFO [stderr] --> src/raft/raft.rs:167:5 Nov 27 16:25:04.283 INFO [stderr] | Nov 27 16:25:04.284 INFO [stderr] 167 | fn process_leader_heartbeat(&mut self) { Nov 27 16:25:04.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.284 INFO [stderr] Nov 27 16:25:04.284 INFO [stderr] warning: method is never used: `process_requestvote` Nov 27 16:25:04.284 INFO [stderr] --> src/raft/raft.rs:171:5 Nov 27 16:25:04.285 INFO [stderr] | Nov 27 16:25:04.285 INFO [stderr] 171 | fn process_requestvote(&mut self, request: RequestVote) { Nov 27 16:25:04.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.285 INFO [stderr] Nov 27 16:25:04.285 INFO [stderr] warning: method is never used: `become_follower` Nov 27 16:25:04.285 INFO [stderr] --> src/raft/raft.rs:175:5 Nov 27 16:25:04.285 INFO [stderr] | Nov 27 16:25:04.286 INFO [stderr] 175 | fn become_follower(&mut self) { Nov 27 16:25:04.286 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.286 INFO [stderr] Nov 27 16:25:04.286 INFO [stderr] warning: method is never used: `become_leader` Nov 27 16:25:04.286 INFO [stderr] --> src/raft/raft.rs:182:5 Nov 27 16:25:04.286 INFO [stderr] | Nov 27 16:25:04.286 INFO [stderr] 182 | fn become_leader(&mut self) { Nov 27 16:25:04.287 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.287 INFO [stderr] Nov 27 16:25:04.287 INFO [stderr] warning: struct is never constructed: `Upload` Nov 27 16:25:04.287 INFO [stderr] --> src/storage/dio.rs:10:1 Nov 27 16:25:04.287 INFO [stderr] | Nov 27 16:25:04.287 INFO [stderr] 10 | struct Upload{ Nov 27 16:25:04.287 INFO [stderr] | ^^^^^^^^^^^^^ Nov 27 16:25:04.288 INFO [stderr] Nov 27 16:25:04.288 INFO [stderr] warning: struct is never constructed: `SetMeta` Nov 27 16:25:04.288 INFO [stderr] --> src/storage/dio.rs:15:1 Nov 27 16:25:04.288 INFO [stderr] | Nov 27 16:25:04.289 INFO [stderr] 15 | struct SetMeta{ Nov 27 16:25:04.289 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 27 16:25:04.289 INFO [stderr] Nov 27 16:25:04.289 INFO [stderr] warning: enum is never used: `ExtraInfo` Nov 27 16:25:04.289 INFO [stderr] --> src/storage/dio.rs:19:1 Nov 27 16:25:04.290 INFO [stderr] | Nov 27 16:25:04.290 INFO [stderr] 19 | enum ExtraInfo { Nov 27 16:25:04.290 INFO [stderr] | ^^^^^^^^^^^^^^ Nov 27 16:25:04.290 INFO [stderr] Nov 27 16:25:04.290 INFO [stderr] warning: method is never used: `truncate_file` Nov 27 16:25:04.290 INFO [stderr] --> src/storage/dio.rs:104:5 Nov 27 16:25:04.290 INFO [stderr] | Nov 27 16:25:04.290 INFO [stderr] 104 | pub fn truncate_file(&mut self) -> Result<()> { Nov 27 16:25:04.290 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.290 INFO [stderr] Nov 27 16:25:04.290 INFO [stderr] warning: variant is never constructed: `SEND` Nov 27 16:25:04.290 INFO [stderr] --> src/storage/nio.rs:33:5 Nov 27 16:25:04.290 INFO [stderr] | Nov 27 16:25:04.290 INFO [stderr] 33 | SEND((usize, Vec)), Nov 27 16:25:04.290 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.290 INFO [stderr] Nov 27 16:25:04.290 INFO [stderr] warning: variant is never constructed: `CANCEL_TIMEOUT` Nov 27 16:25:04.290 INFO [stderr] --> src/storage/nio.rs:35:5 Nov 27 16:25:04.291 INFO [stderr] | Nov 27 16:25:04.291 INFO [stderr] 35 | CANCEL_TIMEOUT(usize), Nov 27 16:25:04.291 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.291 INFO [stderr] Nov 27 16:25:04.291 INFO [stderr] warning: method is never used: `send` Nov 27 16:25:04.291 INFO [stderr] --> src/storage/logic.rs:55:5 Nov 27 16:25:04.291 INFO [stderr] | Nov 27 16:25:04.291 INFO [stderr] 55 | pub fn send(&mut self, id: usize, buf: Vec) { Nov 27 16:25:04.291 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.291 INFO [stderr] Nov 27 16:25:04.291 INFO [stderr] warning: method is never used: `cancel_timeout` Nov 27 16:25:04.291 INFO [stderr] --> src/storage/logic.rs:63:5 Nov 27 16:25:04.291 INFO [stderr] | Nov 27 16:25:04.291 INFO [stderr] 63 | pub fn cancel_timeout(&mut self, id: usize) { Nov 27 16:25:04.291 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.291 INFO [stderr] Nov 27 16:25:04.291 INFO [stderr] warning: structure field `candidate_process__timeout` should have a snake case name such as `candidate_process_timeout` Nov 27 16:25:04.291 INFO [stderr] --> src/raft/raft.rs:31:5 Nov 27 16:25:04.291 INFO [stderr] | Nov 27 16:25:04.292 INFO [stderr] 31 | candidate_process__timeout: usize, Nov 27 16:25:04.292 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.292 INFO [stderr] | Nov 27 16:25:04.292 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 27 16:25:04.292 INFO [stderr] Nov 27 16:25:04.294 INFO [stderr] warning: variant `CANCEL_TIMEOUT` should have a camel case name such as `CancelTimeout` Nov 27 16:25:04.295 INFO [stderr] --> src/storage/nio.rs:35:5 Nov 27 16:25:04.295 INFO [stderr] | Nov 27 16:25:04.295 INFO [stderr] 35 | CANCEL_TIMEOUT(usize), Nov 27 16:25:04.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.295 INFO [stderr] | Nov 27 16:25:04.295 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Nov 27 16:25:04.295 INFO [stderr] Nov 27 16:25:04.296 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 27 16:25:04.296 INFO [stderr] --> src/storage/nio.rs:71:17 Nov 27 16:25:04.296 INFO [stderr] | Nov 27 16:25:04.296 INFO [stderr] 71 | Self::process_cancel_timeout(id, timeouts); Nov 27 16:25:04.296 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 16:25:04.297 INFO [stderr] | Nov 27 16:25:04.297 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 16:25:04.297 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 27 16:25:04.297 INFO [stderr] Nov 27 16:25:04.299 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 27 16:25:04.299 INFO [stderr] --> src/main.rs:42:5 Nov 27 16:25:04.299 INFO [stderr] | Nov 27 16:25:04.299 INFO [stderr] 42 | s.start(&mut t); Nov 27 16:25:04.299 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 27 16:25:04.299 INFO [stderr] | Nov 27 16:25:04.299 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 27 16:25:04.300 INFO [stderr] Nov 27 16:25:04.329 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.58s Nov 27 16:25:04.337 INFO [stderr] su: No module specific data is present Nov 27 16:25:05.617 INFO running `"docker" "inspect" "5954b2c67fdbb2f83c052b8884e31d99114ead6d51aebbcb89bc9ff966e2440d"` Nov 27 16:25:05.938 INFO running `"docker" "rm" "-f" "5954b2c67fdbb2f83c052b8884e31d99114ead6d51aebbcb89bc9ff966e2440d"` Nov 27 16:25:06.246 INFO [stdout] 5954b2c67fdbb2f83c052b8884e31d99114ead6d51aebbcb89bc9ff966e2440d