Nov 07 07:45:17.291 INFO checking tfidf-0.3.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 07:45:17.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 07:45:17.774 INFO blam! 7fbc0fd955365c4a44f4d3f8b4582fb5daf7026946b69db43f851ecbdcd109a3
Nov 07 07:45:17.775 INFO running `"docker" "start" "-a" "7fbc0fd955365c4a44f4d3f8b4582fb5daf7026946b69db43f851ecbdcd109a3"`
Nov 07 07:45:19.136 INFO kablam! usermod: no changes
Nov 07 07:45:19.224 INFO kablam!     Checking tfidf v0.3.0 (/source)
Nov 07 07:45:19.880 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 07 07:45:19.880 INFO kablam!    --> src/tfidf.rs:140:13
Nov 07 07:45:19.880 INFO kablam!     |
Nov 07 07:45:19.880 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 07 07:45:19.880 INFO kablam!     |             ^^^^^^
Nov 07 07:45:19.880 INFO kablam!     |
Nov 07 07:45:19.880 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 07 07:45:19.880 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 07 07:45:19.880 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 07 07:45:19.880 INFO kablam! 
Nov 07 07:45:19.892 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 07 07:45:19.892 INFO kablam!    --> src/tfidf.rs:140:13
Nov 07 07:45:19.892 INFO kablam!     |
Nov 07 07:45:19.892 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 07 07:45:19.892 INFO kablam!     |             ^^^^^^
Nov 07 07:45:19.892 INFO kablam!     |
Nov 07 07:45:19.892 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 07 07:45:19.892 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 07 07:45:19.892 INFO kablam! 
Nov 07 07:45:20.128 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 07 07:45:20.128 INFO kablam!    --> src/tfidf.rs:140:13
Nov 07 07:45:20.128 INFO kablam!     |
Nov 07 07:45:20.128 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 07 07:45:20.128 INFO kablam!     |             ^^^^^^
Nov 07 07:45:20.128 INFO kablam!     |
Nov 07 07:45:20.128 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 07 07:45:20.128 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 07 07:45:20.128 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 07 07:45:20.128 INFO kablam! 
Nov 07 07:45:20.136 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 07 07:45:20.136 INFO kablam!    --> src/tfidf.rs:140:13
Nov 07 07:45:20.136 INFO kablam!     |
Nov 07 07:45:20.136 INFO kablam! 140 |             0.0f32 => 0.0f32,
Nov 07 07:45:20.136 INFO kablam!     |             ^^^^^^
Nov 07 07:45:20.136 INFO kablam!     |
Nov 07 07:45:20.136 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 07 07:45:20.136 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 07 07:45:20.136 INFO kablam! 
Nov 07 07:45:21.273 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Nov 07 07:45:21.288 INFO kablam! su: No module specific data is present
Nov 07 07:45:22.358 INFO running `"docker" "rm" "-f" "7fbc0fd955365c4a44f4d3f8b4582fb5daf7026946b69db43f851ecbdcd109a3"`
Nov 07 07:45:22.604 INFO blam! 7fbc0fd955365c4a44f4d3f8b4582fb5daf7026946b69db43f851ecbdcd109a3