Sep 02 00:27:45.478 INFO checking cmudict-0.3.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 00:27:45.478 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 00:27:45.478 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:27:45.695 INFO blam! 2ef42adc7887403261ed42b4131f94dab8212574e4a0ccd16172d7aded6f9d89
Sep 02 00:27:45.695 INFO running `"docker" "start" "-a" "2ef42adc7887403261ed42b4131f94dab8212574e4a0ccd16172d7aded6f9d89"`
Sep 02 00:27:46.614 INFO kablam!     Checking cmudict_core v0.2.1
Sep 02 00:27:47.823 INFO kablam!     Checking cmudict v0.3.1 (file:///source)
Sep 02 00:28:01.102 INFO kablam! warning: unused variable: `dict`
Sep 02 00:28:01.102 INFO kablam!  --> examples/apple_lookup.rs:5:9
Sep 02 00:28:01.102 INFO kablam!   |
Sep 02 00:28:01.102 INFO kablam! 5 |     let dict = Cmudict::download().expect("Couldn't get dict");
Sep 02 00:28:01.102 INFO kablam!   |         ^^^^ help: consider using `_dict` instead
Sep 02 00:28:01.102 INFO kablam!   |
Sep 02 00:28:01.102 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 02 00:28:01.102 INFO kablam! 
Sep 02 00:28:01.123 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.70s
Sep 02 00:28:01.134 INFO kablam! su: No module specific data is present
Sep 02 00:28:01.693 INFO running `"docker" "rm" "-f" "2ef42adc7887403261ed42b4131f94dab8212574e4a0ccd16172d7aded6f9d89"`
Sep 02 00:28:01.776 INFO blam! 2ef42adc7887403261ed42b4131f94dab8212574e4a0ccd16172d7aded6f9d89