Oct 13 07:29:30.712 INFO checking tfidf-0.3.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 07:29:30.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 07:29:31.141 INFO blam! 0a3b7f3e5feb46d1ac1bcc2e351d210479811c249ced2a7f736210102790d7a2
Oct 13 07:29:31.146 INFO running `"docker" "start" "-a" "0a3b7f3e5feb46d1ac1bcc2e351d210479811c249ced2a7f736210102790d7a2"`
Oct 13 07:29:32.336 INFO kablam! usermod: no changes
Oct 13 07:29:32.400 INFO kablam!     Checking tfidf v0.3.0 (/source)
Oct 13 07:29:33.337 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 07:29:33.338 INFO kablam!    --> src/tfidf.rs:140:13
Oct 13 07:29:33.339 INFO kablam!     |
Oct 13 07:29:33.339 INFO kablam! 140 |             0.0f32 => 0.0f32,
Oct 13 07:29:33.340 INFO kablam!     |             ^^^^^^
Oct 13 07:29:33.341 INFO kablam!     |
Oct 13 07:29:33.341 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 13 07:29:33.342 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!
Oct 13 07:29:33.343 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 07:29:33.343 INFO kablam! 
Oct 13 07:29:33.361 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 07:29:33.362 INFO kablam!    --> src/tfidf.rs:140:13
Oct 13 07:29:33.363 INFO kablam!     |
Oct 13 07:29:33.364 INFO kablam! 140 |             0.0f32 => 0.0f32,
Oct 13 07:29:33.364 INFO kablam!     |             ^^^^^^
Oct 13 07:29:33.365 INFO kablam!     |
Oct 13 07:29:33.366 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!
Oct 13 07:29:33.366 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 07:29:33.366 INFO kablam! 
Oct 13 07:29:33.992 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 07:29:33.992 INFO kablam!    --> src/tfidf.rs:140:13
Oct 13 07:29:33.992 INFO kablam!     |
Oct 13 07:29:33.992 INFO kablam! 140 |             0.0f32 => 0.0f32,
Oct 13 07:29:33.992 INFO kablam!     |             ^^^^^^
Oct 13 07:29:33.992 INFO kablam!     |
Oct 13 07:29:33.992 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 13 07:29:33.992 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!
Oct 13 07:29:33.992 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 07:29:33.992 INFO kablam! 
Oct 13 07:29:34.012 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 13 07:29:34.012 INFO kablam!    --> src/tfidf.rs:140:13
Oct 13 07:29:34.012 INFO kablam!     |
Oct 13 07:29:34.012 INFO kablam! 140 |             0.0f32 => 0.0f32,
Oct 13 07:29:34.012 INFO kablam!     |             ^^^^^^
Oct 13 07:29:34.012 INFO kablam!     |
Oct 13 07:29:34.012 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!
Oct 13 07:29:34.012 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 13 07:29:34.012 INFO kablam! 
Oct 13 07:29:35.271 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
Oct 13 07:29:35.276 INFO kablam! su: No module specific data is present
Oct 13 07:29:36.220 INFO running `"docker" "rm" "-f" "0a3b7f3e5feb46d1ac1bcc2e351d210479811c249ced2a7f736210102790d7a2"`
Oct 13 07:29:36.464 INFO blam! 0a3b7f3e5feb46d1ac1bcc2e351d210479811c249ced2a7f736210102790d7a2