Sep 14 11:01:57.879 INFO checking redis-cluster-0.1.4 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 11:01:57.879 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 11:01:57.879 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:01:58.017 INFO blam! bd50a4662f619e411b4f6f1c31b542acb27891ccce9b01d2b63f3344ab3ec8cc
Sep 14 11:01:58.018 INFO running `"docker" "start" "-a" "bd50a4662f619e411b4f6f1c31b542acb27891ccce9b01d2b63f3344ab3ec8cc"`
Sep 14 11:01:58.976 INFO kablam! usermod: no changes
Sep 14 11:01:59.042 INFO kablam!     Checking redis-cluster v0.1.4 (file:///source)
Sep 14 11:01:59.450 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 14 11:01:59.451 INFO kablam!   --> src/lib.rs:11:24
Sep 14 11:01:59.451 INFO kablam!    |
Sep 14 11:01:59.451 INFO kablam! 11 | use rand::{thread_rng, sample};
Sep 14 11:01:59.451 INFO kablam!    |                        ^^^^^^
Sep 14 11:01:59.451 INFO kablam!    |
Sep 14 11:01:59.451 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 11:01:59.451 INFO kablam! 
Sep 14 11:01:59.451 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 14 11:01:59.451 INFO kablam!    --> src/lib.rs:127:9
Sep 14 11:01:59.451 INFO kablam!     |
Sep 14 11:01:59.451 INFO kablam! 127 |         sample(&mut rng, self.conns.values(), 1).first().unwrap()
Sep 14 11:01:59.451 INFO kablam!     |         ^^^^^^
Sep 14 11:01:59.451 INFO kablam! 
Sep 14 11:01:59.470 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 14 11:01:59.471 INFO kablam!   --> src/lib.rs:11:24
Sep 14 11:01:59.471 INFO kablam!    |
Sep 14 11:01:59.471 INFO kablam! 11 | use rand::{thread_rng, sample};
Sep 14 11:01:59.471 INFO kablam!    |                        ^^^^^^
Sep 14 11:01:59.471 INFO kablam!    |
Sep 14 11:01:59.471 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 11:01:59.471 INFO kablam! 
Sep 14 11:01:59.471 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 14 11:01:59.471 INFO kablam!    --> src/lib.rs:127:9
Sep 14 11:01:59.471 INFO kablam!     |
Sep 14 11:01:59.471 INFO kablam! 127 |         sample(&mut rng, self.conns.values(), 1).first().unwrap()
Sep 14 11:01:59.471 INFO kablam!     |         ^^^^^^
Sep 14 11:01:59.471 INFO kablam! 
Sep 14 11:01:59.599 INFO kablam! warning: value assigned to `try_random_node` is never read
Sep 14 11:01:59.599 INFO kablam!    --> src/lib.rs:142:21
Sep 14 11:01:59.599 INFO kablam!     |
Sep 14 11:01:59.599 INFO kablam! 142 |                     try_random_node = false;
Sep 14 11:01:59.599 INFO kablam!     |                     ^^^^^^^^^^^^^^^
Sep 14 11:01:59.599 INFO kablam!     |
Sep 14 11:01:59.599 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 14 11:01:59.599 INFO kablam! 
Sep 14 11:01:59.614 INFO kablam! warning: value assigned to `try_random_node` is never read
Sep 14 11:01:59.614 INFO kablam!    --> src/lib.rs:142:21
Sep 14 11:01:59.614 INFO kablam!     |
Sep 14 11:01:59.626 INFO kablam! 142 |                     try_random_node = false;
Sep 14 11:01:59.626 INFO kablam!     |                     ^^^^^^^^^^^^^^^
Sep 14 11:01:59.639 INFO kablam!     |
Sep 14 11:01:59.639 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 14 11:01:59.639 INFO kablam! 
Sep 14 11:02:00.247 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Sep 14 11:02:00.247 INFO kablam! su: No module specific data is present
Sep 14 11:02:01.117 INFO running `"docker" "rm" "-f" "bd50a4662f619e411b4f6f1c31b542acb27891ccce9b01d2b63f3344ab3ec8cc"`
Sep 14 11:02:01.273 INFO blam! bd50a4662f619e411b4f6f1c31b542acb27891ccce9b01d2b63f3344ab3ec8cc