Nov 04 16:35:52.379 INFO checking tfidf-0.3.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 16:35:52.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 16:35:52.783 INFO blam! 211499c15319765c265a5a224e3de25258b96db4ba301fb3ed1326b5921a9d0c
Nov 04 16:35:52.787 INFO running `"docker" "start" "-a" "211499c15319765c265a5a224e3de25258b96db4ba301fb3ed1326b5921a9d0c"`
Nov 04 16:35:54.404 INFO kablam! usermod: no changes
Nov 04 16:35:54.467 INFO kablam!     Checking tfidf v0.3.0 (/source)
Nov 04 16:35:55.207 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 16:35:55.207 INFO kablam!    --> src/tfidf.rs:140:13
Nov 04 16:35:55.207 INFO kablam!     |
Nov 04 16:35:55.207 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 04 16:35:55.207 INFO kablam!     |             ^^^^^^
Nov 04 16:35:55.207 INFO kablam!     |
Nov 04 16:35:55.207 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 04 16:35:55.207 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!
Nov 04 16:35:55.207 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 16:35:55.207 INFO kablam! 
Nov 04 16:35:55.211 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 16:35:55.211 INFO kablam!    --> src/tfidf.rs:140:13
Nov 04 16:35:55.211 INFO kablam!     |
Nov 04 16:35:55.211 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 04 16:35:55.211 INFO kablam!     |             ^^^^^^
Nov 04 16:35:55.211 INFO kablam!     |
Nov 04 16:35:55.211 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!
Nov 04 16:35:55.211 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 16:35:55.211 INFO kablam! 
Nov 04 16:35:55.679 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 16:35:55.679 INFO kablam!    --> src/tfidf.rs:140:13
Nov 04 16:35:55.679 INFO kablam!     |
Nov 04 16:35:55.679 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 04 16:35:55.679 INFO kablam!     |             ^^^^^^
Nov 04 16:35:55.679 INFO kablam!     |
Nov 04 16:35:55.679 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 04 16:35:55.679 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!
Nov 04 16:35:55.679 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 16:35:55.679 INFO kablam! 
Nov 04 16:35:55.723 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 16:35:55.723 INFO kablam!    --> src/tfidf.rs:140:13
Nov 04 16:35:55.723 INFO kablam!     |
Nov 04 16:35:55.723 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 04 16:35:55.723 INFO kablam!     |             ^^^^^^
Nov 04 16:35:55.723 INFO kablam!     |
Nov 04 16:35:55.723 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!
Nov 04 16:35:55.723 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 16:35:55.723 INFO kablam! 
Nov 04 16:35:56.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Nov 04 16:35:56.359 INFO kablam! su: No module specific data is present
Nov 04 16:35:57.295 INFO running `"docker" "rm" "-f" "211499c15319765c265a5a224e3de25258b96db4ba301fb3ed1326b5921a9d0c"`
Nov 04 16:35:57.607 INFO blam! 211499c15319765c265a5a224e3de25258b96db4ba301fb3ed1326b5921a9d0c