Aug 17 13:49:03.789 INFO checking raft-consensus-0.3.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 13:49:03.789 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 13:49:03.790 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 13:49:03.790 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 13:49:04.027 INFO blam! ef6a05b967c52404d3fc7f7533e99086b797c08d63d946154b419ebf2e7621d1
Aug 17 13:49:04.029 INFO running `"docker" "start" "-a" "ef6a05b967c52404d3fc7f7533e99086b797c08d63d946154b419ebf2e7621d1"`
Aug 17 13:49:05.255 INFO kablam!    Compiling raft-consensus v0.3.0 (file:///source)
Aug 17 13:49:05.255 INFO kablam!     Checking log v0.4.3
Aug 17 13:49:05.255 INFO kablam!     Checking uuid v0.5.1
Aug 17 13:49:07.674 INFO kablam!     Checking env_logger v0.5.12
Aug 17 13:49:10.957 INFO kablam!     Checking pretty_env_logger v0.2.4
Aug 17 13:49:17.361 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:49:17.361 INFO kablam!     --> src/consensus.rs:1112:24
Aug 17 13:49:17.361 INFO kablam!      |
Aug 17 13:49:17.361 INFO kablam! 1112 |             for (peer, mut consensus) in self.peers.iter_mut() {
Aug 17 13:49:17.361 INFO kablam!      |                        ----^^^^^^^^^
Aug 17 13:49:17.361 INFO kablam!      |                        |
Aug 17 13:49:17.361 INFO kablam!      |                        help: remove this `mut`
Aug 17 13:49:17.361 INFO kablam!      |
Aug 17 13:49:17.361 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 17 13:49:17.361 INFO kablam! 
Aug 17 13:49:17.361 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:49:17.361 INFO kablam!     --> src/consensus.rs:1119:21
Aug 17 13:49:17.361 INFO kablam!      |
Aug 17 13:49:17.361 INFO kablam! 1119 |                 let mut entry = timeouts.entry(peer.clone()).or_insert(HashSet::new());
Aug 17 13:49:17.361 INFO kablam!      |                     ----^^^^^
Aug 17 13:49:17.361 INFO kablam!      |                     |
Aug 17 13:49:17.361 INFO kablam!      |                     help: remove this `mut`
Aug 17 13:49:17.362 INFO kablam! 
Aug 17 13:49:17.362 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:49:17.362 INFO kablam!     --> src/consensus.rs:1132:21
Aug 17 13:49:17.362 INFO kablam!      |
Aug 17 13:49:17.362 INFO kablam! 1132 |                 let mut peer_consensus = self.peers.get_mut(&to).unwrap();
Aug 17 13:49:17.362 INFO kablam!      |                     ----^^^^^^^^^^^^^^
Aug 17 13:49:17.362 INFO kablam!      |                     |
Aug 17 13:49:17.362 INFO kablam!      |                     help: remove this `mut`
Aug 17 13:49:17.362 INFO kablam! 
Aug 17 13:49:17.362 INFO kablam! warning: variable does not need to be mutable
Aug 17 13:49:17.362 INFO kablam!     --> src/consensus.rs:1141:21
Aug 17 13:49:17.362 INFO kablam!      |
Aug 17 13:49:17.362 INFO kablam! 1141 |                 let mut entry = timeouts
Aug 17 13:49:17.362 INFO kablam!      |                     ----^^^^^
Aug 17 13:49:17.362 INFO kablam!      |                     |
Aug 17 13:49:17.362 INFO kablam!      |                     help: remove this `mut`
Aug 17 13:49:17.363 INFO kablam! 
Aug 17 13:49:17.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.79s
Aug 17 13:49:17.803 INFO kablam! su: No module specific data is present
Aug 17 13:49:18.294 INFO running `"docker" "rm" "-f" "ef6a05b967c52404d3fc7f7533e99086b797c08d63d946154b419ebf2e7621d1"`
Aug 17 13:49:18.457 INFO blam! ef6a05b967c52404d3fc7f7533e99086b797c08d63d946154b419ebf2e7621d1