Sep 21 06:41:26.312 INFO checking natural-0.3.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:41:26.312 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:41:26.312 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:41:26.451 INFO blam! 29e01ca736d02c38e3c1c9b2b3b9d7c30362ab20a1a1f536aabef995c7fd2afa
Sep 21 06:41:26.453 INFO running `"docker" "start" "-a" "29e01ca736d02c38e3c1c9b2b3b9d7c30362ab20a1a1f536aabef995c7fd2afa"`
Sep 21 06:41:27.239 INFO kablam! usermod: no changes
Sep 21 06:41:27.265 INFO kablam!     Checking natural v0.3.0 (/source)
Sep 21 06:41:27.417 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 21 06:41:27.417 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 21 06:41:27.418 INFO kablam!   |
Sep 21 06:41:27.418 INFO kablam! 2 | use std::cmp::Ordering;
Sep 21 06:41:27.418 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 21 06:41:27.418 INFO kablam!   |
Sep 21 06:41:27.418 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:41:27.418 INFO kablam! 
Sep 21 06:41:27.427 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 06:41:27.427 INFO kablam!  --> src/stem.rs:5:5
Sep 21 06:41:27.427 INFO kablam!   |
Sep 21 06:41:27.427 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 21 06:41:27.427 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 06:41:27.427 INFO kablam!   |
Sep 21 06:41:27.427 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 21 06:41:27.427 INFO kablam! 
Sep 21 06:41:27.456 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 21 06:41:27.456 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 21 06:41:27.456 INFO kablam!   |
Sep 21 06:41:27.456 INFO kablam! 2 | use std::cmp::Ordering;
Sep 21 06:41:27.456 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 21 06:41:27.456 INFO kablam!   |
Sep 21 06:41:27.456 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:41:27.456 INFO kablam! 
Sep 21 06:41:27.466 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 06:41:27.466 INFO kablam!  --> src/stem.rs:5:5
Sep 21 06:41:27.466 INFO kablam!   |
Sep 21 06:41:27.466 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 21 06:41:27.466 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 06:41:27.466 INFO kablam!   |
Sep 21 06:41:27.466 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 21 06:41:27.466 INFO kablam! 
Sep 21 06:41:27.564 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 21 06:41:27.564 INFO kablam!  --> src/stem.rs:5:5
Sep 21 06:41:27.564 INFO kablam!   |
Sep 21 06:41:27.564 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 21 06:41:27.564 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 06:41:27.564 INFO kablam! 
Sep 21 06:41:27.588 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 21 06:41:27.588 INFO kablam!   --> src/classifier.rs:39:15
Sep 21 06:41:27.588 INFO kablam!    |
Sep 21 06:41:27.588 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 21 06:41:27.588 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 21 06:41:27.588 INFO kablam!    |
Sep 21 06:41:27.588 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 21 06:41:27.588 INFO kablam! 
Sep 21 06:41:27.604 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 21 06:41:27.604 INFO kablam!  --> src/stem.rs:5:5
Sep 21 06:41:27.604 INFO kablam!   |
Sep 21 06:41:27.604 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 21 06:41:27.604 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 06:41:27.604 INFO kablam! 
Sep 21 06:41:27.614 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 21 06:41:27.614 INFO kablam!   --> src/classifier.rs:39:15
Sep 21 06:41:27.614 INFO kablam!    |
Sep 21 06:41:27.614 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 21 06:41:27.614 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 21 06:41:27.614 INFO kablam!    |
Sep 21 06:41:27.614 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 21 06:41:27.614 INFO kablam! 
Sep 21 06:41:28.350 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 21 06:41:28.353 INFO kablam! su: No module specific data is present
Sep 21 06:41:29.159 INFO running `"docker" "rm" "-f" "29e01ca736d02c38e3c1c9b2b3b9d7c30362ab20a1a1f536aabef995c7fd2afa"`
Sep 21 06:41:29.305 INFO blam! 29e01ca736d02c38e3c1c9b2b3b9d7c30362ab20a1a1f536aabef995c7fd2afa