Aug 11 05:41:44.814 INFO checking pubsub-0.2.3 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 05:41:44.814 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:41:44.814 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 05:41:44.814 INFO running `"docker" "create" "-v" "/tmp/crater.IvSTv83PNyrV:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 05:41:45.078 INFO blam! 5adf37d21f91112030e9be61cda93dc91eb2fa817e601c5516bc138682149aff
Aug 11 05:41:45.080 INFO running `"docker" "start" "-a" "5adf37d21f91112030e9be61cda93dc91eb2fa817e601c5516bc138682149aff"`
Aug 11 05:41:46.002 INFO kablam!     Checking threadpool v0.1.4
Aug 11 05:41:46.598 INFO kablam!     Checking pubsub v0.2.3 (file:///source)
Aug 11 05:41:47.411 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:41:47.411 INFO kablam!    --> src/lib.rs:192:10
Aug 11 05:41:47.411 INFO kablam!     |
Aug 11 05:41:47.411 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Aug 11 05:41:47.411 INFO kablam!     |                         ----^^^^
Aug 11 05:41:47.411 INFO kablam!     |                         |
Aug 11 05:41:47.411 INFO kablam!     |                         help: remove this `mut`
Aug 11 05:41:47.412 INFO kablam!     |
Aug 11 05:41:47.412 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:41:47.413 INFO kablam! 
Aug 11 05:41:48.003 INFO kablam! warning: variable does not need to be mutable
Aug 11 05:41:48.003 INFO kablam!    --> src/lib.rs:192:10
Aug 11 05:41:48.003 INFO kablam!     |
Aug 11 05:41:48.003 INFO kablam! 192 |                     let mut func = guard.deref_mut();
Aug 11 05:41:48.003 INFO kablam!     |                         ----^^^^
Aug 11 05:41:48.003 INFO kablam!     |                         |
Aug 11 05:41:48.003 INFO kablam!     |                         help: remove this `mut`
Aug 11 05:41:48.004 INFO kablam!     |
Aug 11 05:41:48.004 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 05:41:48.004 INFO kablam! 
Aug 11 05:41:48.187 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Aug 11 05:41:48.191 INFO kablam! su: No module specific data is present
Aug 11 05:41:48.775 INFO running `"docker" "rm" "-f" "5adf37d21f91112030e9be61cda93dc91eb2fa817e601c5516bc138682149aff"`
Aug 11 05:41:48.936 INFO blam! 5adf37d21f91112030e9be61cda93dc91eb2fa817e601c5516bc138682149aff