Sep 04 20:58:11.142 INFO checking fann-0.1.6 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 20:58:11.142 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 20:58:11.142 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 20:58:11.322 INFO blam! 1dcac23c54fa91f26a6b4dcb0fba2eaf122fc5ee9ab1abd49338b6bcf6b37ef8
Sep 04 20:58:11.324 INFO running `"docker" "start" "-a" "1dcac23c54fa91f26a6b4dcb0fba2eaf122fc5ee9ab1abd49338b6bcf6b37ef8"`
Sep 04 20:58:11.842 INFO kablam!     Checking fann-sys v0.1.6
Sep 04 20:58:12.391 INFO kablam!     Checking fann v0.1.6 (file:///source)
Sep 04 20:58:13.343 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 04 20:58:13.343 INFO kablam!    --> src/lib.rs:665:14
Sep 04 20:58:13.343 INFO kablam!     |
Sep 04 20:58:13.343 INFO kablam! 665 |             -1.0 => None,
Sep 04 20:58:13.343 INFO kablam!     |              ^^^
Sep 04 20:58:13.343 INFO kablam!     |
Sep 04 20:58:13.343 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Sep 04 20:58:13.343 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 04 20:58:13.343 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 04 20:58:13.343 INFO kablam! 
Sep 04 20:58:13.400 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 04 20:58:13.400 INFO kablam!    --> src/lib.rs:665:14
Sep 04 20:58:13.400 INFO kablam!     |
Sep 04 20:58:13.400 INFO kablam! 665 |             -1.0 => None,
Sep 04 20:58:13.400 INFO kablam!     |              ^^^
Sep 04 20:58:13.400 INFO kablam!     |
Sep 04 20:58:13.400 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 04 20:58:13.400 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 04 20:58:13.400 INFO kablam! 
Sep 04 20:58:13.574 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 04 20:58:13.574 INFO kablam!    --> src/lib.rs:665:14
Sep 04 20:58:13.574 INFO kablam!     |
Sep 04 20:58:13.574 INFO kablam! 665 |             -1.0 => None,
Sep 04 20:58:13.574 INFO kablam!     |              ^^^
Sep 04 20:58:13.574 INFO kablam!     |
Sep 04 20:58:13.574 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Sep 04 20:58:13.574 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 04 20:58:13.574 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 04 20:58:13.574 INFO kablam! 
Sep 04 20:58:13.620 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 04 20:58:13.620 INFO kablam!    --> src/lib.rs:665:14
Sep 04 20:58:13.620 INFO kablam!     |
Sep 04 20:58:13.620 INFO kablam! 665 |             -1.0 => None,
Sep 04 20:58:13.620 INFO kablam!     |              ^^^
Sep 04 20:58:13.620 INFO kablam!     |
Sep 04 20:58:13.620 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 04 20:58:13.620 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 04 20:58:13.621 INFO kablam! 
Sep 04 20:58:13.756 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Sep 04 20:58:13.758 INFO kablam! su: No module specific data is present
Sep 04 20:58:14.165 INFO running `"docker" "rm" "-f" "1dcac23c54fa91f26a6b4dcb0fba2eaf122fc5ee9ab1abd49338b6bcf6b37ef8"`
Sep 04 20:58:14.247 INFO blam! 1dcac23c54fa91f26a6b4dcb0fba2eaf122fc5ee9ab1abd49338b6bcf6b37ef8