Aug 17 16:31:10.665 INFO checking natural-0.3.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 16:31:10.665 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 16:31:10.665 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 16:31:10.665 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 16:31:10.897 INFO blam! c4176bf41b44b0f6f8c7c829731269efd2371f80b627c7d2fec5a40a277b60da
Aug 17 16:31:10.899 INFO running `"docker" "start" "-a" "c4176bf41b44b0f6f8c7c829731269efd2371f80b627c7d2fec5a40a277b60da"`
Aug 17 16:31:11.783 INFO kablam!     Checking natural v0.3.0 (file:///source)
Aug 17 16:31:12.167 INFO kablam! warning: unused import: `std::cmp::Ordering`
Aug 17 16:31:12.167 INFO kablam!  --> src/tf_idf.rs:2:5
Aug 17 16:31:12.167 INFO kablam!   |
Aug 17 16:31:12.167 INFO kablam! 2 | use std::cmp::Ordering;
Aug 17 16:31:12.167 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 17 16:31:12.167 INFO kablam!   |
Aug 17 16:31:12.167 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 16:31:12.167 INFO kablam! 
Aug 17 16:31:12.186 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 17 16:31:12.186 INFO kablam!  --> src/stem.rs:5:5
Aug 17 16:31:12.186 INFO kablam!   |
Aug 17 16:31:12.186 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 17 16:31:12.186 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 16:31:12.186 INFO kablam!   |
Aug 17 16:31:12.187 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 17 16:31:12.187 INFO kablam! 
Aug 17 16:31:12.331 INFO kablam! warning: unused import: `std::cmp::Ordering`
Aug 17 16:31:12.331 INFO kablam!  --> src/tf_idf.rs:2:5
Aug 17 16:31:12.331 INFO kablam!   |
Aug 17 16:31:12.331 INFO kablam! 2 | use std::cmp::Ordering;
Aug 17 16:31:12.331 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 17 16:31:12.331 INFO kablam!   |
Aug 17 16:31:12.331 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 16:31:12.331 INFO kablam! 
Aug 17 16:31:12.399 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 17 16:31:12.399 INFO kablam!  --> src/stem.rs:5:5
Aug 17 16:31:12.399 INFO kablam!   |
Aug 17 16:31:12.399 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 17 16:31:12.399 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 16:31:12.399 INFO kablam!   |
Aug 17 16:31:12.400 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 17 16:31:12.400 INFO kablam! 
Aug 17 16:31:12.616 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 17 16:31:12.616 INFO kablam!  --> src/stem.rs:5:5
Aug 17 16:31:12.616 INFO kablam!   |
Aug 17 16:31:12.616 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 17 16:31:12.616 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 16:31:12.616 INFO kablam! 
Aug 17 16:31:12.650 INFO kablam! warning: value assigned to `normalized_prob` is never read
Aug 17 16:31:12.650 INFO kablam!   --> src/classifier.rs:39:15
Aug 17 16:31:12.650 INFO kablam!    |
Aug 17 16:31:12.650 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Aug 17 16:31:12.650 INFO kablam!    |               ^^^^^^^^^^^^^^^
Aug 17 16:31:12.650 INFO kablam!    |
Aug 17 16:31:12.650 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 17 16:31:12.650 INFO kablam! 
Aug 17 16:31:12.899 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 17 16:31:12.899 INFO kablam!  --> src/stem.rs:5:5
Aug 17 16:31:12.899 INFO kablam!   |
Aug 17 16:31:12.899 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 17 16:31:12.899 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 17 16:31:12.900 INFO kablam! 
Aug 17 16:31:12.959 INFO kablam! warning: value assigned to `normalized_prob` is never read
Aug 17 16:31:12.960 INFO kablam!   --> src/classifier.rs:39:15
Aug 17 16:31:12.960 INFO kablam!    |
Aug 17 16:31:12.960 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Aug 17 16:31:12.960 INFO kablam!    |               ^^^^^^^^^^^^^^^
Aug 17 16:31:12.960 INFO kablam!    |
Aug 17 16:31:12.960 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 17 16:31:12.961 INFO kablam! 
Aug 17 16:31:15.449 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
Aug 17 16:31:15.459 INFO kablam! su: No module specific data is present
Aug 17 16:31:15.993 INFO running `"docker" "rm" "-f" "c4176bf41b44b0f6f8c7c829731269efd2371f80b627c7d2fec5a40a277b60da"`
Aug 17 16:31:16.183 INFO blam! c4176bf41b44b0f6f8c7c829731269efd2371f80b627c7d2fec5a40a277b60da