Sep 19 22:19:45.398 INFO checking r2d2-memcache-0.1.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 22:19:45.398 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 22:19:45.398 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:19:45.562 INFO blam! 758b7aa92f3af5512a68f245983f68ada9d32fd065bd41021649e043e05ec187
Sep 19 22:19:45.562 INFO running `"docker" "start" "-a" "758b7aa92f3af5512a68f245983f68ada9d32fd065bd41021649e043e05ec187"`
Sep 19 22:19:46.327 INFO kablam! usermod: no changes
Sep 19 22:19:46.370 INFO kablam!     Checking memcache v0.7.1
Sep 19 22:19:46.861 INFO kablam!     Checking r2d2-memcache v0.1.1 (/source)
Sep 19 22:19:48.112 INFO kablam! warning: unused variable: `pool`
Sep 19 22:19:48.112 INFO kablam!   --> tests/test_connection.rs:12:9
Sep 19 22:19:48.112 INFO kablam!    |
Sep 19 22:19:48.112 INFO kablam! 12 |     let pool = r2d2::Pool::new(config, manager).unwrap();
Sep 19 22:19:48.112 INFO kablam!    |         ^^^^ help: consider using `_pool` instead
Sep 19 22:19:48.112 INFO kablam!    |
Sep 19 22:19:48.112 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 22:19:48.112 INFO kablam! 
Sep 19 22:19:48.406 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Sep 19 22:19:48.418 INFO kablam! su: No module specific data is present
Sep 19 22:19:49.266 INFO running `"docker" "rm" "-f" "758b7aa92f3af5512a68f245983f68ada9d32fd065bd41021649e043e05ec187"`
Sep 19 22:19:49.347 INFO blam! 758b7aa92f3af5512a68f245983f68ada9d32fd065bd41021649e043e05ec187