Aug 17 23:09:00.834 INFO checking fann-0.1.6 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 23:09:00.835 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:09:00.835 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 23:09:00.835 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 23:09:01.079 INFO blam! 435f64695a5bdf77a47bf315e6c6d3f3ea68e2a507c38a5310613663c00c4141
Aug 17 23:09:01.081 INFO running `"docker" "start" "-a" "435f64695a5bdf77a47bf315e6c6d3f3ea68e2a507c38a5310613663c00c4141"`
Aug 17 23:09:02.256 INFO kablam!     Checking fann-sys v0.1.6
Aug 17 23:09:03.029 INFO kablam!     Checking fann v0.1.6 (file:///source)
Aug 17 23:09:04.177 INFO kablam! warning: floating-point types cannot be used in patterns
Aug 17 23:09:04.177 INFO kablam!    --> src/lib.rs:665:14
Aug 17 23:09:04.177 INFO kablam!     |
Aug 17 23:09:04.178 INFO kablam! 665 |             -1.0 => None,
Aug 17 23:09:04.178 INFO kablam!     |              ^^^
Aug 17 23:09:04.178 INFO kablam!     |
Aug 17 23:09:04.178 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Aug 17 23:09:04.178 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 23:09:04.178 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Aug 17 23:09:04.178 INFO kablam! 
Aug 17 23:09:04.256 INFO kablam! warning: floating-point types cannot be used in patterns
Aug 17 23:09:04.256 INFO kablam!    --> src/lib.rs:665:14
Aug 17 23:09:04.256 INFO kablam!     |
Aug 17 23:09:04.256 INFO kablam! 665 |             -1.0 => None,
Aug 17 23:09:04.256 INFO kablam!     |              ^^^
Aug 17 23:09:04.256 INFO kablam!     |
Aug 17 23:09:04.256 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 23:09:04.256 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Aug 17 23:09:04.256 INFO kablam! 
Aug 17 23:09:04.494 INFO kablam! warning: floating-point types cannot be used in patterns
Aug 17 23:09:04.494 INFO kablam!    --> src/lib.rs:665:14
Aug 17 23:09:04.494 INFO kablam!     |
Aug 17 23:09:04.494 INFO kablam! 665 |             -1.0 => None,
Aug 17 23:09:04.494 INFO kablam!     |              ^^^
Aug 17 23:09:04.494 INFO kablam!     |
Aug 17 23:09:04.494 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Aug 17 23:09:04.494 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 23:09:04.494 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Aug 17 23:09:04.494 INFO kablam! 
Aug 17 23:09:04.584 INFO kablam! warning: floating-point types cannot be used in patterns
Aug 17 23:09:04.584 INFO kablam!    --> src/lib.rs:665:14
Aug 17 23:09:04.584 INFO kablam!     |
Aug 17 23:09:04.584 INFO kablam! 665 |             -1.0 => None,
Aug 17 23:09:04.584 INFO kablam!     |              ^^^
Aug 17 23:09:04.584 INFO kablam!     |
Aug 17 23:09:04.584 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 23:09:04.585 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Aug 17 23:09:04.585 INFO kablam! 
Aug 17 23:09:04.813 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Aug 17 23:09:04.815 INFO kablam! su: No module specific data is present
Aug 17 23:09:05.496 INFO running `"docker" "rm" "-f" "435f64695a5bdf77a47bf315e6c6d3f3ea68e2a507c38a5310613663c00c4141"`
Aug 17 23:09:05.693 INFO blam! 435f64695a5bdf77a47bf315e6c6d3f3ea68e2a507c38a5310613663c00c4141