Sep 17 19:28:04.359 INFO checking r2d2-memcache-0.1.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 19:28:04.359 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 19:28:04.359 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:28:04.569 INFO blam! 6509e479749effe1f5aaf4b38af629d930cb627fe396422ba85fa0f5d88d215e
Sep 17 19:28:04.569 INFO running `"docker" "start" "-a" "6509e479749effe1f5aaf4b38af629d930cb627fe396422ba85fa0f5d88d215e"`
Sep 17 19:28:05.415 INFO kablam! usermod: no changes
Sep 17 19:28:05.459 INFO kablam!     Checking scheduled-thread-pool v0.1.0
Sep 17 19:28:05.459 INFO kablam!     Checking memcache v0.7.1
Sep 17 19:28:05.882 INFO kablam!     Checking r2d2 v0.7.4
Sep 17 19:28:06.422 INFO kablam!     Checking r2d2-memcache v0.1.1 (/source)
Sep 17 19:28:07.591 INFO kablam! warning: unused variable: `pool`
Sep 17 19:28:07.591 INFO kablam!   --> tests/test_connection.rs:12:9
Sep 17 19:28:07.591 INFO kablam!    |
Sep 17 19:28:07.591 INFO kablam! 12 |     let pool = r2d2::Pool::new(config, manager).unwrap();
Sep 17 19:28:07.591 INFO kablam!    |         ^^^^ help: consider using `_pool` instead
Sep 17 19:28:07.591 INFO kablam!    |
Sep 17 19:28:07.591 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 19:28:07.591 INFO kablam! 
Sep 17 19:28:07.647 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
Sep 17 19:28:07.651 INFO kablam! su: No module specific data is present
Sep 17 19:28:08.276 INFO running `"docker" "rm" "-f" "6509e479749effe1f5aaf4b38af629d930cb627fe396422ba85fa0f5d88d215e"`
Sep 17 19:28:08.418 INFO blam! 6509e479749effe1f5aaf4b38af629d930cb627fe396422ba85fa0f5d88d215e