Nov 09 14:21:44.141 INFO checking dat2/rust-raft against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 14:21:44.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 14:21:44.539 INFO blam! 3214bb98c65ab0379f1bf9785e34c38e1cd6cbb3392abe533e8bafa7d2a925eb
Nov 09 14:21:44.551 INFO running `"docker" "start" "-a" "3214bb98c65ab0379f1bf9785e34c38e1cd6cbb3392abe533e8bafa7d2a925eb"`
Nov 09 14:21:46.302 INFO kablam! usermod: no changes
Nov 09 14:21:46.579 INFO kablam!     Checking net2 v0.2.29
Nov 09 14:21:46.579 INFO kablam!     Checking tokio-service v0.1.0
Nov 09 14:21:46.603 INFO kablam!     Checking bincode v0.8.0
Nov 09 14:21:46.603 INFO kablam!     Checking bytes v0.4.3
Nov 09 14:21:46.619 INFO kablam!     Checking env_logger v0.4.1
Nov 09 14:21:46.619 INFO kablam!     Checking error-chain v0.7.2
Nov 09 14:21:48.409 INFO kablam!     Checking mio v0.6.7
Nov 09 14:21:50.647 INFO kablam!     Checking tokio-io v0.1.1
Nov 09 14:21:52.331 INFO kablam!     Checking tokio-core v0.1.7
Nov 09 14:21:53.803 INFO kablam!     Checking tokio-proto v0.1.1
Nov 09 14:21:56.327 INFO kablam!     Checking raft v0.1.0 (/source)
Nov 09 14:21:57.803 INFO kablam! warning: unused import: `std::str`
Nov 09 14:21:57.803 INFO kablam!  --> src/server.rs:4:5
Nov 09 14:21:57.803 INFO kablam!   |
Nov 09 14:21:57.803 INFO kablam! 4 | use std::str;
Nov 09 14:21:57.803 INFO kablam!   |     ^^^^^^^^
Nov 09 14:21:57.803 INFO kablam!   |
Nov 09 14:21:57.803 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 14:21:57.803 INFO kablam! 
Nov 09 14:21:57.803 INFO kablam! warning: unused import: `UnboundedReceiver`
Nov 09 14:21:57.803 INFO kablam!   --> src/server.rs:13:55
Nov 09 14:21:57.803 INFO kablam!    |
Nov 09 14:21:57.803 INFO kablam! 13 | use futures::sync::mpsc::{unbounded, UnboundedSender, UnboundedReceiver};
Nov 09 14:21:57.803 INFO kablam!    |                                                       ^^^^^^^^^^^^^^^^^
Nov 09 14:21:57.803 INFO kablam! 
Nov 09 14:21:57.803 INFO kablam! warning: unused import: `std::str`
Nov 09 14:21:57.803 INFO kablam!  --> src/client.rs:4:5
Nov 09 14:21:57.803 INFO kablam!   |
Nov 09 14:21:57.803 INFO kablam! 4 | use std::str;
Nov 09 14:21:57.803 INFO kablam!   |     ^^^^^^^^
Nov 09 14:21:57.803 INFO kablam! 
Nov 09 14:21:58.003 INFO kablam! warning: unused import: `std::str`
Nov 09 14:21:58.003 INFO kablam!  --> src/server.rs:4:5
Nov 09 14:21:58.004 INFO kablam!   |
Nov 09 14:21:58.004 INFO kablam! 4 | use std::str;
Nov 09 14:21:58.004 INFO kablam!   |     ^^^^^^^^
Nov 09 14:21:58.004 INFO kablam!   |
Nov 09 14:21:58.005 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 14:21:58.005 INFO kablam! 
Nov 09 14:21:58.005 INFO kablam! warning: unused import: `UnboundedReceiver`
Nov 09 14:21:58.006 INFO kablam!   --> src/server.rs:13:55
Nov 09 14:21:58.006 INFO kablam!    |
Nov 09 14:21:58.006 INFO kablam! 13 | use futures::sync::mpsc::{unbounded, UnboundedSender, UnboundedReceiver};
Nov 09 14:21:58.006 INFO kablam!    |                                                       ^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.007 INFO kablam! 
Nov 09 14:21:58.007 INFO kablam! warning: unused import: `std::str`
Nov 09 14:21:58.007 INFO kablam!  --> src/client.rs:4:5
Nov 09 14:21:58.008 INFO kablam!   |
Nov 09 14:21:58.008 INFO kablam! 4 | use std::str;
Nov 09 14:21:58.008 INFO kablam!   |     ^^^^^^^^
Nov 09 14:21:58.008 INFO kablam! 
Nov 09 14:21:58.125 INFO kablam! warning: method is never used: `new`
Nov 09 14:21:58.125 INFO kablam!  --> src/state.rs:7:3
Nov 09 14:21:58.125 INFO kablam!   |
Nov 09 14:21:58.125 INFO kablam! 7 |   pub fn new() -> RaftState {
Nov 09 14:21:58.125 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.125 INFO kablam!   |
Nov 09 14:21:58.125 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 14:21:58.125 INFO kablam! 
Nov 09 14:21:58.125 INFO kablam! warning: method is never used: `vote`
Nov 09 14:21:58.125 INFO kablam!   --> src/state.rs:11:3
Nov 09 14:21:58.125 INFO kablam!    |
Nov 09 14:21:58.125 INFO kablam! 11 |   pub fn vote(&mut self, candidate: String) {
Nov 09 14:21:58.125 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.125 INFO kablam! 
Nov 09 14:21:58.125 INFO kablam! warning: variant is never constructed: `Follower`
Nov 09 14:21:58.125 INFO kablam!   --> src/state.rs:20:3
Nov 09 14:21:58.125 INFO kablam!    |
Nov 09 14:21:58.125 INFO kablam! 20 |   Follower(StateMachine<Follower>),
Nov 09 14:21:58.125 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.125 INFO kablam! 
Nov 09 14:21:58.125 INFO kablam! warning: variant is never constructed: `Candidate`
Nov 09 14:21:58.125 INFO kablam!   --> src/state.rs:21:3
Nov 09 14:21:58.125 INFO kablam!    |
Nov 09 14:21:58.125 INFO kablam! 21 |   Candidate(StateMachine<Candidate>),
Nov 09 14:21:58.125 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.125 INFO kablam! 
Nov 09 14:21:58.126 INFO kablam! warning: variant is never constructed: `Leader`
Nov 09 14:21:58.126 INFO kablam!   --> src/state.rs:22:3
Nov 09 14:21:58.126 INFO kablam!    |
Nov 09 14:21:58.126 INFO kablam! 22 |   Leader(StateMachine<Leader>)
Nov 09 14:21:58.126 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.126 INFO kablam! 
Nov 09 14:21:58.126 INFO kablam! warning: method is never used: `init`
Nov 09 14:21:58.126 INFO kablam!   --> src/state.rs:42:3
Nov 09 14:21:58.126 INFO kablam!    |
Nov 09 14:21:58.126 INFO kablam! 42 |   pub fn init() -> StateMachine<Follower> {
Nov 09 14:21:58.126 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.126 INFO kablam! 
Nov 09 14:21:58.126 INFO kablam! warning: method is never used: `vote`
Nov 09 14:21:58.126 INFO kablam!   --> src/state.rs:47:3
Nov 09 14:21:58.126 INFO kablam!    |
Nov 09 14:21:58.126 INFO kablam! 47 |   pub fn vote(self, candidate: String) -> StateMachine<Follower> {
Nov 09 14:21:58.126 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.127 INFO kablam! 
Nov 09 14:21:58.127 INFO kablam! warning: method is never used: `complete_vote`
Nov 09 14:21:58.127 INFO kablam!   --> src/state.rs:52:3
Nov 09 14:21:58.127 INFO kablam!    |
Nov 09 14:21:58.128 INFO kablam! 52 |   pub fn complete_vote(self) -> StateMachine<Follower> {
Nov 09 14:21:58.128 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.128 INFO kablam! 
Nov 09 14:21:58.128 INFO kablam! warning: method is never used: `election_timeout`
Nov 09 14:21:58.128 INFO kablam!   --> src/state.rs:57:3
Nov 09 14:21:58.128 INFO kablam!    |
Nov 09 14:21:58.128 INFO kablam! 57 |   pub fn election_timeout(self) -> StateMachine<Candidate> {
Nov 09 14:21:58.128 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.129 INFO kablam! 
Nov 09 14:21:58.129 INFO kablam! warning: method is never used: `failed_majority_timeout`
Nov 09 14:21:58.129 INFO kablam!   --> src/state.rs:64:3
Nov 09 14:21:58.129 INFO kablam!    |
Nov 09 14:21:58.129 INFO kablam! 64 |   pub fn failed_majority_timeout(self) -> StateMachine<Candidate> {
Nov 09 14:21:58.129 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.130 INFO kablam! 
Nov 09 14:21:58.130 INFO kablam! warning: method is never used: `other_leader_elected`
Nov 09 14:21:58.130 INFO kablam!   --> src/state.rs:69:3
Nov 09 14:21:58.130 INFO kablam!    |
Nov 09 14:21:58.130 INFO kablam! 69 |   pub fn other_leader_elected(self) -> StateMachine<Follower> {
Nov 09 14:21:58.131 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.131 INFO kablam! 
Nov 09 14:21:58.131 INFO kablam! warning: method is never used: `elected`
Nov 09 14:21:58.131 INFO kablam!   --> src/state.rs:74:3
Nov 09 14:21:58.131 INFO kablam!    |
Nov 09 14:21:58.131 INFO kablam! 74 |   pub fn elected(self) -> StateMachine<Leader> {
Nov 09 14:21:58.131 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.134 INFO kablam! 
Nov 09 14:21:58.139 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:21:58.139 INFO kablam!    --> src/server.rs:107:7
Nov 09 14:21:58.139 INFO kablam!     |
Nov 09 14:21:58.139 INFO kablam! 107 |       v.send(rng.gen());
Nov 09 14:21:58.139 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.139 INFO kablam!     |
Nov 09 14:21:58.139 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 14:21:58.139 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:21:58.139 INFO kablam! 
Nov 09 14:21:58.831 INFO kablam! warning: method is never used: `new`
Nov 09 14:21:58.832 INFO kablam!  --> src/state.rs:7:3
Nov 09 14:21:58.832 INFO kablam!   |
Nov 09 14:21:58.832 INFO kablam! 7 |   pub fn new() -> RaftState {
Nov 09 14:21:58.832 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.835 INFO kablam!   |
Nov 09 14:21:58.835 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 14:21:58.836 INFO kablam! 
Nov 09 14:21:58.836 INFO kablam! warning: method is never used: `vote`
Nov 09 14:21:58.836 INFO kablam!   --> src/state.rs:11:3
Nov 09 14:21:58.836 INFO kablam!    |
Nov 09 14:21:58.837 INFO kablam! 11 |   pub fn vote(&mut self, candidate: String) {
Nov 09 14:21:58.837 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.837 INFO kablam! 
Nov 09 14:21:58.837 INFO kablam! warning: variant is never constructed: `Follower`
Nov 09 14:21:58.837 INFO kablam!   --> src/state.rs:20:3
Nov 09 14:21:58.837 INFO kablam!    |
Nov 09 14:21:58.837 INFO kablam! 20 |   Follower(StateMachine<Follower>),
Nov 09 14:21:58.837 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.837 INFO kablam! 
Nov 09 14:21:58.837 INFO kablam! warning: variant is never constructed: `Candidate`
Nov 09 14:21:58.837 INFO kablam!   --> src/state.rs:21:3
Nov 09 14:21:58.838 INFO kablam!    |
Nov 09 14:21:58.838 INFO kablam! 21 |   Candidate(StateMachine<Candidate>),
Nov 09 14:21:58.838 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.838 INFO kablam! 
Nov 09 14:21:58.838 INFO kablam! warning: variant is never constructed: `Leader`
Nov 09 14:21:58.838 INFO kablam!   --> src/state.rs:22:3
Nov 09 14:21:58.838 INFO kablam!    |
Nov 09 14:21:58.838 INFO kablam! 22 |   Leader(StateMachine<Leader>)
Nov 09 14:21:58.838 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.838 INFO kablam! 
Nov 09 14:21:58.838 INFO kablam! warning: method is never used: `init`
Nov 09 14:21:58.842 INFO kablam!   --> src/state.rs:42:3
Nov 09 14:21:58.842 INFO kablam!    |
Nov 09 14:21:58.842 INFO kablam! 42 |   pub fn init() -> StateMachine<Follower> {
Nov 09 14:21:58.842 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.843 INFO kablam! 
Nov 09 14:21:58.843 INFO kablam! warning: method is never used: `vote`
Nov 09 14:21:58.843 INFO kablam!   --> src/state.rs:47:3
Nov 09 14:21:58.843 INFO kablam!    |
Nov 09 14:21:58.851 INFO kablam! 47 |   pub fn vote(self, candidate: String) -> StateMachine<Follower> {
Nov 09 14:21:58.851 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.851 INFO kablam! 
Nov 09 14:21:58.852 INFO kablam! warning: method is never used: `complete_vote`
Nov 09 14:21:58.852 INFO kablam!   --> src/state.rs:52:3
Nov 09 14:21:58.852 INFO kablam!    |
Nov 09 14:21:58.852 INFO kablam! 52 |   pub fn complete_vote(self) -> StateMachine<Follower> {
Nov 09 14:21:58.853 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.853 INFO kablam! 
Nov 09 14:21:58.853 INFO kablam! warning: method is never used: `election_timeout`
Nov 09 14:21:58.854 INFO kablam!   --> src/state.rs:57:3
Nov 09 14:21:58.854 INFO kablam!    |
Nov 09 14:21:58.854 INFO kablam! 57 |   pub fn election_timeout(self) -> StateMachine<Candidate> {
Nov 09 14:21:58.854 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.855 INFO kablam! 
Nov 09 14:21:58.855 INFO kablam! warning: method is never used: `failed_majority_timeout`
Nov 09 14:21:58.855 INFO kablam!   --> src/state.rs:64:3
Nov 09 14:21:58.856 INFO kablam!    |
Nov 09 14:21:58.856 INFO kablam! 64 |   pub fn failed_majority_timeout(self) -> StateMachine<Candidate> {
Nov 09 14:21:58.856 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.856 INFO kablam! 
Nov 09 14:21:58.857 INFO kablam! warning: method is never used: `other_leader_elected`
Nov 09 14:21:58.857 INFO kablam!   --> src/state.rs:69:3
Nov 09 14:21:58.857 INFO kablam!    |
Nov 09 14:21:58.857 INFO kablam! 69 |   pub fn other_leader_elected(self) -> StateMachine<Follower> {
Nov 09 14:21:58.858 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.858 INFO kablam! 
Nov 09 14:21:58.858 INFO kablam! warning: method is never used: `elected`
Nov 09 14:21:58.859 INFO kablam!   --> src/state.rs:74:3
Nov 09 14:21:58.859 INFO kablam!    |
Nov 09 14:21:58.859 INFO kablam! 74 |   pub fn elected(self) -> StateMachine<Leader> {
Nov 09 14:21:58.859 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.860 INFO kablam! 
Nov 09 14:21:58.871 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:21:58.871 INFO kablam!    --> src/server.rs:107:7
Nov 09 14:21:58.871 INFO kablam!     |
Nov 09 14:21:58.872 INFO kablam! 107 |       v.send(rng.gen());
Nov 09 14:21:58.872 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^
Nov 09 14:21:58.872 INFO kablam!     |
Nov 09 14:21:58.872 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 14:21:58.873 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:21:58.873 INFO kablam! 
Nov 09 14:22:03.181 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.84s
Nov 09 14:22:03.199 INFO kablam! su: No module specific data is present
Nov 09 14:22:04.275 INFO running `"docker" "rm" "-f" "3214bb98c65ab0379f1bf9785e34c38e1cd6cbb3392abe533e8bafa7d2a925eb"`
Nov 09 14:22:04.535 INFO blam! 3214bb98c65ab0379f1bf9785e34c38e1cd6cbb3392abe533e8bafa7d2a925eb