Sep 01 21:10:31.456 INFO checking fann-0.1.6 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 21:10:31.456 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 21:10:31.457 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:10:31.673 INFO blam! f62ad957b51c63c1d84bdf7fd25b1e0c6fff2b4364241909ff091ba8507655aa
Sep 01 21:10:31.675 INFO running `"docker" "start" "-a" "f62ad957b51c63c1d84bdf7fd25b1e0c6fff2b4364241909ff091ba8507655aa"`
Sep 01 21:10:32.344 INFO kablam!     Checking fann-sys v0.1.6
Sep 01 21:10:32.954 INFO kablam!     Checking fann v0.1.6 (file:///source)
Sep 01 21:10:33.937 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 01 21:10:33.937 INFO kablam!    --> src/lib.rs:665:14
Sep 01 21:10:33.937 INFO kablam!     |
Sep 01 21:10:33.937 INFO kablam! 665 |             -1.0 => None,
Sep 01 21:10:33.937 INFO kablam!     |              ^^^
Sep 01 21:10:33.937 INFO kablam!     |
Sep 01 21:10:33.937 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Sep 01 21:10:33.937 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!
Sep 01 21:10:33.937 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 01 21:10:33.937 INFO kablam! 
Sep 01 21:10:33.990 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 01 21:10:33.990 INFO kablam!    --> src/lib.rs:665:14
Sep 01 21:10:33.990 INFO kablam!     |
Sep 01 21:10:33.990 INFO kablam! 665 |             -1.0 => None,
Sep 01 21:10:33.990 INFO kablam!     |              ^^^
Sep 01 21:10:33.990 INFO kablam!     |
Sep 01 21:10:33.990 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!
Sep 01 21:10:33.990 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 01 21:10:33.990 INFO kablam! 
Sep 01 21:10:34.218 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 01 21:10:34.218 INFO kablam!    --> src/lib.rs:665:14
Sep 01 21:10:34.218 INFO kablam!     |
Sep 01 21:10:34.218 INFO kablam! 665 |             -1.0 => None,
Sep 01 21:10:34.218 INFO kablam!     |              ^^^
Sep 01 21:10:34.218 INFO kablam!     |
Sep 01 21:10:34.218 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Sep 01 21:10:34.218 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!
Sep 01 21:10:34.218 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 01 21:10:34.218 INFO kablam! 
Sep 01 21:10:34.280 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 01 21:10:34.281 INFO kablam!    --> src/lib.rs:665:14
Sep 01 21:10:34.281 INFO kablam!     |
Sep 01 21:10:34.281 INFO kablam! 665 |             -1.0 => None,
Sep 01 21:10:34.281 INFO kablam!     |              ^^^
Sep 01 21:10:34.281 INFO kablam!     |
Sep 01 21:10:34.281 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!
Sep 01 21:10:34.281 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 01 21:10:34.281 INFO kablam! 
Sep 01 21:10:34.443 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
Sep 01 21:10:34.446 INFO kablam! su: No module specific data is present
Sep 01 21:10:34.974 INFO running `"docker" "rm" "-f" "f62ad957b51c63c1d84bdf7fd25b1e0c6fff2b4364241909ff091ba8507655aa"`
Sep 01 21:10:35.059 INFO blam! f62ad957b51c63c1d84bdf7fd25b1e0c6fff2b4364241909ff091ba8507655aa