Sep 19 18:15:56.265 INFO checking sidekiq-rs-0.7.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 18:15:56.265 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 18:15:56.265 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:15:56.707 INFO blam! 6fb10072d3a01b63eb0bbc20b38dc1e501916fe5becb64e6c54d703b2daea0e2
Sep 19 18:15:56.714 INFO running `"docker" "start" "-a" "6fb10072d3a01b63eb0bbc20b38dc1e501916fe5becb64e6c54d703b2daea0e2"`
Sep 19 18:15:58.475 INFO kablam! usermod: no changes
Sep 19 18:15:58.719 INFO kablam!    Compiling redis v0.8.0
Sep 19 18:15:58.722 INFO kablam!     Checking hado v0.1.0
Sep 19 18:15:58.723 INFO kablam!     Checking r2d2 v0.7.4
Sep 19 18:15:58.723 INFO kablam!     Checking random_choice v0.3.2
Sep 19 18:15:58.723 INFO kablam!    Compiling structopt-derive v0.0.3
Sep 19 18:15:58.723 INFO kablam!     Checking structopt v0.0.3
Sep 19 18:15:58.723 INFO kablam!     Checking chan-signal v0.2.0
Sep 19 18:15:58.723 INFO kablam!     Checking chrono v0.3.0
Sep 19 18:16:06.199 INFO kablam!     Checking r2d2_redis v0.6.0
Sep 19 18:16:06.596 INFO kablam!     Checking sidekiq-rs v0.7.0 (/source)
Sep 19 18:16:07.595 INFO kablam! warning: use of deprecated item 'threadpool::ThreadPool::new_with_name': use ThreadPool::with_name
Sep 19 18:16:07.595 INFO kablam!   --> src/server.rs:70:25
Sep 19 18:16:07.595 INFO kablam!    |
Sep 19 18:16:07.595 INFO kablam! 70 |             threadpool: ThreadPool::new_with_name("worker".into(), concurrency),
Sep 19 18:16:07.595 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:16:07.595 INFO kablam!    |
Sep 19 18:16:07.595 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 18:16:07.595 INFO kablam! 
Sep 19 18:16:07.754 INFO kablam! warning: use of deprecated item 'threadpool::ThreadPool::new_with_name': use ThreadPool::with_name
Sep 19 18:16:07.755 INFO kablam!   --> src/server.rs:70:25
Sep 19 18:16:07.755 INFO kablam!    |
Sep 19 18:16:07.755 INFO kablam! 70 |             threadpool: ThreadPool::new_with_name("worker".into(), concurrency),
Sep 19 18:16:07.755 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:16:07.755 INFO kablam!    |
Sep 19 18:16:07.755 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 18:16:07.755 INFO kablam! 
Sep 19 18:16:08.217 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:16:08.217 INFO kablam!   --> src/middleware.rs:28:57
Sep 19 18:16:08.217 INFO kablam!    |
Sep 19 18:16:08.217 INFO kablam! 28 | pub fn peek_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 19 18:16:08.217 INFO kablam!    |                                                         ----^^^^
Sep 19 18:16:08.217 INFO kablam!    |                                                         |
Sep 19 18:16:08.217 INFO kablam!    |                                                         help: remove this `mut`
Sep 19 18:16:08.217 INFO kablam!    |
Sep 19 18:16:08.217 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:16:08.217 INFO kablam! 
Sep 19 18:16:08.219 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:16:08.219 INFO kablam!   --> src/middleware.rs:35:58
Sep 19 18:16:08.219 INFO kablam!    |
Sep 19 18:16:08.219 INFO kablam! 35 | pub fn retry_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 19 18:16:08.219 INFO kablam!    |                                                          ----^^^^
Sep 19 18:16:08.219 INFO kablam!    |                                                          |
Sep 19 18:16:08.219 INFO kablam!    |                                                          help: remove this `mut`
Sep 19 18:16:08.219 INFO kablam! 
Sep 19 18:16:08.219 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:16:08.219 INFO kablam!   --> src/middleware.rs:71:31
Sep 19 18:16:08.219 INFO kablam!    |
Sep 19 18:16:08.219 INFO kablam! 71 |                               mut next: NextFunc)
Sep 19 18:16:08.219 INFO kablam!    |                               ----^^^^
Sep 19 18:16:08.219 INFO kablam!    |                               |
Sep 19 18:16:08.219 INFO kablam!    |                               help: remove this `mut`
Sep 19 18:16:08.219 INFO kablam! 
Sep 19 18:16:08.247 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:16:08.247 INFO kablam!   --> src/middleware.rs:28:57
Sep 19 18:16:08.247 INFO kablam!    |
Sep 19 18:16:08.247 INFO kablam! 28 | pub fn peek_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 19 18:16:08.247 INFO kablam!    |                                                         ----^^^^
Sep 19 18:16:08.247 INFO kablam!    |                                                         |
Sep 19 18:16:08.247 INFO kablam!    |                                                         help: remove this `mut`
Sep 19 18:16:08.247 INFO kablam!    |
Sep 19 18:16:08.247 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 18:16:08.247 INFO kablam! 
Sep 19 18:16:08.258 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:16:08.259 INFO kablam!   --> src/middleware.rs:35:58
Sep 19 18:16:08.259 INFO kablam!    |
Sep 19 18:16:08.259 INFO kablam! 35 | pub fn retry_middleware(job: &mut Job, redis: RedisPool, mut next: NextFunc) -> MiddleWareResult {
Sep 19 18:16:08.259 INFO kablam!    |                                                          ----^^^^
Sep 19 18:16:08.259 INFO kablam!    |                                                          |
Sep 19 18:16:08.259 INFO kablam!    |                                                          help: remove this `mut`
Sep 19 18:16:08.259 INFO kablam! 
Sep 19 18:16:08.259 INFO kablam! warning: variable does not need to be mutable
Sep 19 18:16:08.259 INFO kablam!   --> src/middleware.rs:71:31
Sep 19 18:16:08.259 INFO kablam!    |
Sep 19 18:16:08.259 INFO kablam! 71 |                               mut next: NextFunc)
Sep 19 18:16:08.259 INFO kablam!    |                               ----^^^^
Sep 19 18:16:08.259 INFO kablam!    |                               |
Sep 19 18:16:08.259 INFO kablam!    |                               help: remove this `mut`
Sep 19 18:16:08.259 INFO kablam! 
Sep 19 18:16:09.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.97s
Sep 19 18:16:09.487 INFO kablam! su: No module specific data is present
Sep 19 18:16:10.192 INFO running `"docker" "rm" "-f" "6fb10072d3a01b63eb0bbc20b38dc1e501916fe5becb64e6c54d703b2daea0e2"`
Sep 19 18:16:10.319 INFO blam! 6fb10072d3a01b63eb0bbc20b38dc1e501916fe5becb64e6c54d703b2daea0e2