Nov 10 07:54:27.233 INFO checking classifier-0.0.3 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 07:54:27.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 10 07:54:27.454 INFO blam! a50af8b9343efbd5988e0718e9f731143de6de61e054b07ac4c454825c93d440
Nov 10 07:54:27.459 INFO running `"docker" "start" "-a" "a50af8b9343efbd5988e0718e9f731143de6de61e054b07ac4c454825c93d440"`
Nov 10 07:54:27.982 INFO kablam! usermod: no changes
Nov 10 07:54:28.035 INFO kablam!     Checking classifier v0.0.3 (/source)
Nov 10 07:54:29.267 INFO kablam! warning: variable does not need to be mutable
Nov 10 07:54:29.267 INFO kablam!   --> src/naive_bayes.rs:51:13
Nov 10 07:54:29.267 INFO kablam!    |
Nov 10 07:54:29.267 INFO kablam! 51 |         let mut classification = self.classifications.get_mut(label).unwrap();
Nov 10 07:54:29.267 INFO kablam!    |             ----^^^^^^^^^^^^^^
Nov 10 07:54:29.267 INFO kablam!    |             |
Nov 10 07:54:29.267 INFO kablam!    |             help: remove this `mut`
Nov 10 07:54:29.267 INFO kablam!    |
Nov 10 07:54:29.267 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 10 07:54:29.267 INFO kablam! 
Nov 10 07:54:29.359 INFO kablam! warning: variable does not need to be mutable
Nov 10 07:54:29.359 INFO kablam!   --> src/naive_bayes.rs:51:13
Nov 10 07:54:29.359 INFO kablam!    |
Nov 10 07:54:29.359 INFO kablam! 51 |         let mut classification = self.classifications.get_mut(label).unwrap();
Nov 10 07:54:29.359 INFO kablam!    |             ----^^^^^^^^^^^^^^
Nov 10 07:54:29.359 INFO kablam!    |             |
Nov 10 07:54:29.359 INFO kablam!    |             help: remove this `mut`
Nov 10 07:54:29.359 INFO kablam!    |
Nov 10 07:54:29.359 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 10 07:54:29.359 INFO kablam! 
Nov 10 07:54:30.659 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
Nov 10 07:54:30.663 INFO kablam! su: No module specific data is present
Nov 10 07:54:31.536 INFO running `"docker" "rm" "-f" "a50af8b9343efbd5988e0718e9f731143de6de61e054b07ac4c454825c93d440"`
Nov 10 07:54:31.655 INFO blam! a50af8b9343efbd5988e0718e9f731143de6de61e054b07ac4c454825c93d440