Aug 30 06:48:43.474 INFO checking r2d2-memcache-0.1.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:48:43.474 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:48:43.474 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:48:43.669 INFO blam! 3d8d65d8ac37227996e3a8006d49b4b79eb0c3b3765fd653d59f2eb2003060e6
Aug 30 06:48:43.671 INFO running `"docker" "start" "-a" "3d8d65d8ac37227996e3a8006d49b4b79eb0c3b3765fd653d59f2eb2003060e6"`
Aug 30 06:48:44.267 INFO kablam!     Checking memcache v0.7.1
Aug 30 06:48:45.307 INFO kablam!     Checking r2d2-memcache v0.1.1 (file:///source)
Aug 30 06:48:47.470 INFO kablam! warning: unused variable: `pool`
Aug 30 06:48:47.470 INFO kablam!   --> tests/test_connection.rs:12:9
Aug 30 06:48:47.470 INFO kablam!    |
Aug 30 06:48:47.470 INFO kablam! 12 |     let pool = r2d2::Pool::new(config, manager).unwrap();
Aug 30 06:48:47.470 INFO kablam!    |         ^^^^ help: consider using `_pool` instead
Aug 30 06:48:47.470 INFO kablam!    |
Aug 30 06:48:47.470 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 06:48:47.470 INFO kablam! 
Aug 30 06:48:47.734 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
Aug 30 06:48:47.738 INFO kablam! su: No module specific data is present
Aug 30 06:48:48.140 INFO running `"docker" "rm" "-f" "3d8d65d8ac37227996e3a8006d49b4b79eb0c3b3765fd653d59f2eb2003060e6"`
Aug 30 06:48:48.240 INFO blam! 3d8d65d8ac37227996e3a8006d49b4b79eb0c3b3765fd653d59f2eb2003060e6