Sep 01 09:55:58.549 INFO checking redis-cluster-0.1.4 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 09:55:58.549 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 09:55:58.549 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 09:55:58.787 INFO blam! 6b78734ab3db25796faf3871c3e95170d7202f2ae840207f11cd681a775fb3e7
Sep 01 09:55:58.789 INFO running `"docker" "start" "-a" "6b78734ab3db25796faf3871c3e95170d7202f2ae840207f11cd681a775fb3e7"`
Sep 01 09:55:59.589 INFO kablam!     Checking redis-cluster v0.1.4 (file:///source)
Sep 01 09:56:00.241 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 09:56:00.242 INFO kablam!   --> src/lib.rs:11:24
Sep 01 09:56:00.242 INFO kablam!    |
Sep 01 09:56:00.242 INFO kablam! 11 | use rand::{thread_rng, sample};
Sep 01 09:56:00.242 INFO kablam!    |                        ^^^^^^
Sep 01 09:56:00.242 INFO kablam!    |
Sep 01 09:56:00.242 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 09:56:00.242 INFO kablam! 
Sep 01 09:56:00.242 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 09:56:00.242 INFO kablam!    --> src/lib.rs:127:9
Sep 01 09:56:00.242 INFO kablam!     |
Sep 01 09:56:00.243 INFO kablam! 127 |         sample(&mut rng, self.conns.values(), 1).first().unwrap()
Sep 01 09:56:00.243 INFO kablam!     |         ^^^^^^
Sep 01 09:56:00.243 INFO kablam! 
Sep 01 09:56:00.245 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 09:56:00.245 INFO kablam!   --> src/lib.rs:11:24
Sep 01 09:56:00.245 INFO kablam!    |
Sep 01 09:56:00.245 INFO kablam! 11 | use rand::{thread_rng, sample};
Sep 01 09:56:00.245 INFO kablam!    |                        ^^^^^^
Sep 01 09:56:00.245 INFO kablam!    |
Sep 01 09:56:00.245 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 09:56:00.245 INFO kablam! 
Sep 01 09:56:00.246 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 09:56:00.246 INFO kablam!    --> src/lib.rs:127:9
Sep 01 09:56:00.246 INFO kablam!     |
Sep 01 09:56:00.246 INFO kablam! 127 |         sample(&mut rng, self.conns.values(), 1).first().unwrap()
Sep 01 09:56:00.246 INFO kablam!     |         ^^^^^^
Sep 01 09:56:00.246 INFO kablam! 
Sep 01 09:56:00.518 INFO kablam! warning: value assigned to `try_random_node` is never read
Sep 01 09:56:00.518 INFO kablam!    --> src/lib.rs:142:21
Sep 01 09:56:00.518 INFO kablam!     |
Sep 01 09:56:00.518 INFO kablam! 142 |                     try_random_node = false;
Sep 01 09:56:00.518 INFO kablam!     |                     ^^^^^^^^^^^^^^^
Sep 01 09:56:00.518 INFO kablam!     |
Sep 01 09:56:00.518 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 01 09:56:00.518 INFO kablam! 
Sep 01 09:56:00.583 INFO kablam! warning: value assigned to `try_random_node` is never read
Sep 01 09:56:00.583 INFO kablam!    --> src/lib.rs:142:21
Sep 01 09:56:00.584 INFO kablam!     |
Sep 01 09:56:00.584 INFO kablam! 142 |                     try_random_node = false;
Sep 01 09:56:00.584 INFO kablam!     |                     ^^^^^^^^^^^^^^^
Sep 01 09:56:00.584 INFO kablam!     |
Sep 01 09:56:00.585 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 01 09:56:00.585 INFO kablam! 
Sep 01 09:56:01.355 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Sep 01 09:56:01.360 INFO kablam! su: No module specific data is present
Sep 01 09:56:01.879 INFO running `"docker" "rm" "-f" "6b78734ab3db25796faf3871c3e95170d7202f2ae840207f11cd681a775fb3e7"`
Sep 01 09:56:02.013 INFO blam! 6b78734ab3db25796faf3871c3e95170d7202f2ae840207f11cd681a775fb3e7