Sep 10 07:54:10.993 INFO checking tfidf-0.3.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:54:10.993 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:54:10.993 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:54:11.274 INFO blam! 44831ec21ea6600834f220d56ee2ec964e98c4aa70fec020407aa95712a5c125
Sep 10 07:54:11.276 INFO running `"docker" "start" "-a" "44831ec21ea6600834f220d56ee2ec964e98c4aa70fec020407aa95712a5c125"`
Sep 10 07:54:12.610 INFO kablam! usermod: no changes
Sep 10 07:54:12.690 INFO kablam!     Checking tfidf v0.3.0 (file:///source)
Sep 10 07:54:13.236 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 10 07:54:13.236 INFO kablam!    --> src/tfidf.rs:140:13
Sep 10 07:54:13.236 INFO kablam!     |
Sep 10 07:54:13.236 INFO kablam! 140 |             0.0f32 => 0.0f32,
Sep 10 07:54:13.236 INFO kablam!     |             ^^^^^^
Sep 10 07:54:13.236 INFO kablam!     |
Sep 10 07:54:13.236 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Sep 10 07:54:13.236 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 10 07:54:13.236 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 10 07:54:13.236 INFO kablam! 
Sep 10 07:54:13.260 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 10 07:54:13.260 INFO kablam!    --> src/tfidf.rs:140:13
Sep 10 07:54:13.260 INFO kablam!     |
Sep 10 07:54:13.260 INFO kablam! 140 |             0.0f32 => 0.0f32,
Sep 10 07:54:13.260 INFO kablam!     |             ^^^^^^
Sep 10 07:54:13.260 INFO kablam!     |
Sep 10 07:54:13.260 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 10 07:54:13.260 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 10 07:54:13.261 INFO kablam! 
Sep 10 07:54:13.289 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 10 07:54:13.289 INFO kablam!    --> src/tfidf.rs:140:13
Sep 10 07:54:13.289 INFO kablam!     |
Sep 10 07:54:13.289 INFO kablam! 140 |             0.0f32 => 0.0f32,
Sep 10 07:54:13.289 INFO kablam!     |             ^^^^^^
Sep 10 07:54:13.289 INFO kablam!     |
Sep 10 07:54:13.289 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Sep 10 07:54:13.289 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 10 07:54:13.289 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 10 07:54:13.289 INFO kablam! 
Sep 10 07:54:13.314 INFO kablam! warning: floating-point types cannot be used in patterns
Sep 10 07:54:13.314 INFO kablam!    --> src/tfidf.rs:140:13
Sep 10 07:54:13.314 INFO kablam!     |
Sep 10 07:54:13.314 INFO kablam! 140 |             0.0f32 => 0.0f32,
Sep 10 07:54:13.314 INFO kablam!     |             ^^^^^^
Sep 10 07:54:13.314 INFO kablam!     |
Sep 10 07:54:13.314 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 10 07:54:13.314 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Sep 10 07:54:13.314 INFO kablam! 
Sep 10 07:54:14.110 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Sep 10 07:54:14.113 INFO kablam! su: No module specific data is present
Sep 10 07:54:15.820 INFO running `"docker" "rm" "-f" "44831ec21ea6600834f220d56ee2ec964e98c4aa70fec020407aa95712a5c125"`
Sep 10 07:54:15.935 INFO blam! 44831ec21ea6600834f220d56ee2ec964e98c4aa70fec020407aa95712a5c125