Sep 02 13:55:27.016 INFO checking future-utils-0.11.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 13:55:27.016 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 13:55:27.016 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 13:55:27.210 INFO blam! b7bf59c179c9762b0e9aec6cbfe0e509e7c13dc13a94f753966a1cb9db1915bb
Sep 02 13:55:27.211 INFO running `"docker" "start" "-a" "b7bf59c179c9762b0e9aec6cbfe0e509e7c13dc13a94f753966a1cb9db1915bb"`
Sep 02 13:55:28.105 INFO kablam!     Checking future-utils v0.11.1 (file:///source)
Sep 02 13:55:31.234 INFO kablam! warning: unused variable: `msg`
Sep 02 13:55:31.234 INFO kablam!   --> src/bi_channel.rs:69:17
Sep 02 13:55:31.234 INFO kablam!    |
Sep 02 13:55:31.234 INFO kablam! 69 |             let msg = data;
Sep 02 13:55:31.234 INFO kablam!    |                 ^^^ help: consider using `_msg` instead
Sep 02 13:55:31.234 INFO kablam!    |
Sep 02 13:55:31.234 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 13:55:31.234 INFO kablam! 
Sep 02 13:55:31.417 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
Sep 02 13:55:31.423 INFO kablam! su: No module specific data is present
Sep 02 13:55:31.841 INFO running `"docker" "rm" "-f" "b7bf59c179c9762b0e9aec6cbfe0e509e7c13dc13a94f753966a1cb9db1915bb"`
Sep 02 13:55:31.975 INFO blam! b7bf59c179c9762b0e9aec6cbfe0e509e7c13dc13a94f753966a1cb9db1915bb