Aug 18 02:56:18.591 INFO checking bip_dht-0.6.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:56:18.591 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:56:18.591 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:56:18.592 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/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 18 02:56:18.833 INFO blam! 7472f1421303a9a619b8ccea8c443c11a2a14f570f06c7a11712f6ebee847df0
Aug 18 02:56:18.836 INFO running `"docker" "start" "-a" "7472f1421303a9a619b8ccea8c443c11a2a14f570f06c7a11712f6ebee847df0"`
Aug 18 02:56:19.985 INFO kablam!     Checking bip_bencode v0.2.0
Aug 18 02:56:19.985 INFO kablam!     Checking bip_util v0.5.0
Aug 18 02:56:23.767 INFO kablam!     Checking bip_handshake v0.4.1
Aug 18 02:56:26.294 INFO kablam!     Checking bip_dht v0.6.0 (file:///source)
Aug 18 02:56:36.798 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:56:36.798 INFO kablam!    --> src/worker/handler.rs:748:22
Aug 18 02:56:36.798 INFO kablam!     |
Aug 18 02:56:36.798 INFO kablam! 748 |                 let (mut bootstrap, mut attempts) = match table_actions.get_mut(&action_id) {
Aug 18 02:56:36.798 INFO kablam!     |                      ----^^^^^^^^^
Aug 18 02:56:36.798 INFO kablam!     |                      |
Aug 18 02:56:36.799 INFO kablam!     |                      help: remove this `mut`
Aug 18 02:56:36.799 INFO kablam!     |
Aug 18 02:56:36.799 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 02:56:36.799 INFO kablam! 
Aug 18 02:56:36.799 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:56:36.799 INFO kablam!    --> src/worker/handler.rs:748:37
Aug 18 02:56:36.799 INFO kablam!     |
Aug 18 02:56:36.799 INFO kablam! 748 |                 let (mut bootstrap, mut attempts) = match table_actions.get_mut(&action_id) {
Aug 18 02:56:36.799 INFO kablam!     |                                     ----^^^^^^^^
Aug 18 02:56:36.799 INFO kablam!     |                                     |
Aug 18 02:56:36.799 INFO kablam!     |                                     help: remove this `mut`
Aug 18 02:56:36.799 INFO kablam! 
Aug 18 02:56:39.411 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:56:39.411 INFO kablam!    --> src/worker/handler.rs:748:22
Aug 18 02:56:39.411 INFO kablam!     |
Aug 18 02:56:39.411 INFO kablam! 748 |                 let (mut bootstrap, mut attempts) = match table_actions.get_mut(&action_id) {
Aug 18 02:56:39.411 INFO kablam!     |                      ----^^^^^^^^^
Aug 18 02:56:39.411 INFO kablam!     |                      |
Aug 18 02:56:39.412 INFO kablam!     |                      help: remove this `mut`
Aug 18 02:56:39.412 INFO kablam!     |
Aug 18 02:56:39.412 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 02:56:39.412 INFO kablam! 
Aug 18 02:56:39.413 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:56:39.413 INFO kablam!    --> src/worker/handler.rs:748:37
Aug 18 02:56:39.413 INFO kablam!     |
Aug 18 02:56:39.413 INFO kablam! 748 |                 let (mut bootstrap, mut attempts) = match table_actions.get_mut(&action_id) {
Aug 18 02:56:39.413 INFO kablam!     |                                     ----^^^^^^^^
Aug 18 02:56:39.413 INFO kablam!     |                                     |
Aug 18 02:56:39.413 INFO kablam!     |                                     help: remove this `mut`
Aug 18 02:56:39.413 INFO kablam! 
Aug 18 02:56:40.731 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.94s
Aug 18 02:56:40.748 INFO kablam! su: No module specific data is present
Aug 18 02:56:41.228 INFO running `"docker" "rm" "-f" "7472f1421303a9a619b8ccea8c443c11a2a14f570f06c7a11712f6ebee847df0"`
Aug 18 02:56:41.450 INFO blam! 7472f1421303a9a619b8ccea8c443c11a2a14f570f06c7a11712f6ebee847df0