Sep 14 09:04:30.692 INFO checking sidekiq-rs-0.7.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 09:04:30.692 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 09:04:30.692 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:04:30.996 INFO blam! aa5f5cf6341ea43d41b530da7f65287ffd1b280821ea95dc940734b22afacc64
Sep 14 09:04:31.010 INFO running `"docker" "start" "-a" "aa5f5cf6341ea43d41b530da7f65287ffd1b280821ea95dc940734b22afacc64"`
Sep 14 09:04:31.984 INFO kablam! usermod: no changes
Sep 14 09:04:32.218 INFO kablam!     Checking hado v0.1.0
Sep 14 09:04:32.219 INFO kablam!     Checking scheduled-thread-pool v0.1.0
Sep 14 09:04:32.227 INFO kablam!     Checking random_choice v0.3.2
Sep 14 09:04:32.227 INFO kablam!     Checking structopt v0.0.3
Sep 14 09:04:32.227 INFO kablam!    Compiling structopt-derive v0.0.3
Sep 14 09:04:32.227 INFO kablam!     Checking redis v0.8.0
Sep 14 09:04:32.227 INFO kablam!     Checking chan-signal v0.2.0
Sep 14 09:04:32.227 INFO kablam!     Checking chrono v0.3.0
Sep 14 09:04:33.283 INFO kablam!     Checking r2d2 v0.7.4
Sep 14 09:04:38.163 INFO kablam!     Checking r2d2_redis v0.6.0
Sep 14 09:04:38.705 INFO kablam!     Checking sidekiq-rs v0.7.0 (file:///source)
Sep 14 09:04:39.996 INFO kablam! warning: use of deprecated item 'threadpool::ThreadPool::new_with_name': use ThreadPool::with_name
Sep 14 09:04:39.996 INFO kablam!   --> src/server.rs:70:25
Sep 14 09:04:39.996 INFO kablam!    |
Sep 14 09:04:39.996 INFO kablam! 70 |             threadpool: ThreadPool::new_with_name("worker".into(), concurrency),
Sep 14 09:04:39.996 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:04:39.996 INFO kablam!    |
Sep 14 09:04:39.996 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 09:04:39.996 INFO kablam! 
Sep 14 09:04:40.231 INFO kablam! warning: use of deprecated item 'threadpool::ThreadPool::new_with_name': use ThreadPool::with_name
Sep 14 09:04:40.231 INFO kablam!   --> src/server.rs:70:25
Sep 14 09:04:40.231 INFO kablam!    |
Sep 14 09:04:40.231 INFO kablam! 70 |             threadpool: ThreadPool::new_with_name("worker".into(), concurrency),
Sep 14 09:04:40.231 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 09:04:40.231 INFO kablam!    |
Sep 14 09:04:40.231 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 09:04:40.231 INFO kablam! 
Sep 14 09:04:40.567 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:04:40.567 INFO kablam!   --> src/middleware.rs:28:57
Sep 14 09:04:40.567 INFO kablam!    |
Sep 14 09:04:40.567 INFO kablam! 28 | pub fn peek_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 14 09:04:40.567 INFO kablam!    |                                                         ----^^^^
Sep 14 09:04:40.567 INFO kablam!    |                                                         |
Sep 14 09:04:40.567 INFO kablam!    |                                                         help: remove this `mut`
Sep 14 09:04:40.567 INFO kablam!    |
Sep 14 09:04:40.567 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 09:04:40.567 INFO kablam! 
Sep 14 09:04:40.572 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:04:40.572 INFO kablam!   --> src/middleware.rs:35:58
Sep 14 09:04:40.572 INFO kablam!    |
Sep 14 09:04:40.572 INFO kablam! 35 | pub fn retry_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 14 09:04:40.572 INFO kablam!    |                                                          ----^^^^
Sep 14 09:04:40.572 INFO kablam!    |                                                          |
Sep 14 09:04:40.572 INFO kablam!    |                                                          help: remove this `mut`
Sep 14 09:04:40.579 INFO kablam! 
Sep 14 09:04:40.579 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:04:40.579 INFO kablam!   --> src/middleware.rs:71:31
Sep 14 09:04:40.579 INFO kablam!    |
Sep 14 09:04:40.579 INFO kablam! 71 |                               mut next: NextFunc)
Sep 14 09:04:40.579 INFO kablam!    |                               ----^^^^
Sep 14 09:04:40.579 INFO kablam!    |                               |
Sep 14 09:04:40.579 INFO kablam!    |                               help: remove this `mut`
Sep 14 09:04:40.583 INFO kablam! 
Sep 14 09:04:40.691 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:04:40.691 INFO kablam!   --> src/middleware.rs:28:57
Sep 14 09:04:40.691 INFO kablam!    |
Sep 14 09:04:40.691 INFO kablam! 28 | pub fn peek_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 14 09:04:40.691 INFO kablam!    |                                                         ----^^^^
Sep 14 09:04:40.691 INFO kablam!    |                                                         |
Sep 14 09:04:40.691 INFO kablam!    |                                                         help: remove this `mut`
Sep 14 09:04:40.691 INFO kablam!    |
Sep 14 09:04:40.691 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 09:04:40.691 INFO kablam! 
Sep 14 09:04:40.703 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:04:40.703 INFO kablam!   --> src/middleware.rs:35:58
Sep 14 09:04:40.703 INFO kablam!    |
Sep 14 09:04:40.703 INFO kablam! 35 | pub fn retry_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 14 09:04:40.703 INFO kablam!    |                                                          ----^^^^
Sep 14 09:04:40.703 INFO kablam!    |                                                          |
Sep 14 09:04:40.703 INFO kablam!    |                                                          help: remove this `mut`
Sep 14 09:04:40.703 INFO kablam! 
Sep 14 09:04:40.703 INFO kablam! warning: variable does not need to be mutable
Sep 14 09:04:40.703 INFO kablam!   --> src/middleware.rs:71:31
Sep 14 09:04:40.703 INFO kablam!    |
Sep 14 09:04:40.703 INFO kablam! 71 |                               mut next: NextFunc)
Sep 14 09:04:40.703 INFO kablam!    |                               ----^^^^
Sep 14 09:04:40.703 INFO kablam!    |                               |
Sep 14 09:04:40.703 INFO kablam!    |                               help: remove this `mut`
Sep 14 09:04:40.703 INFO kablam! 
Sep 14 09:04:41.898 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.88s
Sep 14 09:04:41.910 INFO kablam! su: No module specific data is present
Sep 14 09:04:43.043 INFO running `"docker" "rm" "-f" "aa5f5cf6341ea43d41b530da7f65287ffd1b280821ea95dc940734b22afacc64"`
Sep 14 09:04:43.217 INFO blam! aa5f5cf6341ea43d41b530da7f65287ffd1b280821ea95dc940734b22afacc64