Jul 11 13:21:01.094 INFO checking robertmaloney/advent2017 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 13:21:01.094 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 13:21:01.095 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 13:21:01.095 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 13:21:01.342 INFO blam! eb53f3199696d4ded3883d2edbef48f992fed5d5cb94ee1f9f3d898640692af7
Jul 11 13:21:01.345 INFO running `"docker" "start" "-a" "eb53f3199696d4ded3883d2edbef48f992fed5d5cb94ee1f9f3d898640692af7"`
Jul 11 13:21:02.186 INFO kablam!     Checking advent2017 v0.1.0 (file:///source)
Jul 11 13:21:02.918 INFO kablam! warning: function is never used: `max_min_difference`
Jul 11 13:21:02.918 INFO kablam!  --> src/day_two/mod.rs:5:1
Jul 11 13:21:02.918 INFO kablam!   |
Jul 11 13:21:02.918 INFO kablam! 5 | fn max_min_difference<T: Iterator<Item=u32>>(iter: T) -> u32 {
Jul 11 13:21:02.918 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 13:21:02.919 INFO kablam!   |
Jul 11 13:21:02.919 INFO kablam!   = note: #[warn(dead_code)] on by default
Jul 11 13:21:02.919 INFO kablam! 
Jul 11 13:21:02.919 INFO kablam! warning: field is never used: `value`
Jul 11 13:21:02.919 INFO kablam!  --> src/day_three/mod.rs:6:3
Jul 11 13:21:02.919 INFO kablam!   |
Jul 11 13:21:02.919 INFO kablam! 6 |   value: i32,
Jul 11 13:21:02.919 INFO kablam!   |   ^^^^^^^^^^
Jul 11 13:21:02.919 INFO kablam! 
Jul 11 13:21:02.920 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 13:21:02.921 INFO kablam!   --> src/util/mod.rs:11:3
Jul 11 13:21:02.921 INFO kablam!    |
Jul 11 13:21:02.921 INFO kablam! 11 |   reader.read_to_string(&mut buffer);
Jul 11 13:21:02.921 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 13:21:02.921 INFO kablam!    |
Jul 11 13:21:02.921 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 13:21:02.921 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 13:21:02.921 INFO kablam! 
Jul 11 13:21:02.999 INFO kablam! warning: function is never used: `max_min_difference`
Jul 11 13:21:02.999 INFO kablam!  --> src/day_two/mod.rs:5:1
Jul 11 13:21:02.999 INFO kablam!   |
Jul 11 13:21:02.999 INFO kablam! 5 | fn max_min_difference<T: Iterator<Item=u32>>(iter: T) -> u32 {
Jul 11 13:21:02.999 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 13:21:02.999 INFO kablam!   |
Jul 11 13:21:02.999 INFO kablam!   = note: #[warn(dead_code)] on by default
Jul 11 13:21:02.999 INFO kablam! 
Jul 11 13:21:02.999 INFO kablam! warning: field is never used: `value`
Jul 11 13:21:02.999 INFO kablam!  --> src/day_three/mod.rs:6:3
Jul 11 13:21:02.999 INFO kablam!   |
Jul 11 13:21:02.999 INFO kablam! 6 |   value: i32,
Jul 11 13:21:02.999 INFO kablam!   |   ^^^^^^^^^^
Jul 11 13:21:02.999 INFO kablam! 
Jul 11 13:21:03.001 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 13:21:03.001 INFO kablam!   --> src/util/mod.rs:11:3
Jul 11 13:21:03.001 INFO kablam!    |
Jul 11 13:21:03.001 INFO kablam! 11 |   reader.read_to_string(&mut buffer);
Jul 11 13:21:03.001 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 13:21:03.001 INFO kablam!    |
Jul 11 13:21:03.001 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 13:21:03.001 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 13:21:03.001 INFO kablam! 
Jul 11 13:21:03.055 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Jul 11 13:21:03.065 INFO kablam! su: No module specific data is present
Jul 11 13:21:03.567 INFO running `"docker" "rm" "-f" "eb53f3199696d4ded3883d2edbef48f992fed5d5cb94ee1f9f3d898640692af7"`
Jul 11 13:21:03.730 INFO blam! eb53f3199696d4ded3883d2edbef48f992fed5d5cb94ee1f9f3d898640692af7