Aug 30 10:24:50.826 INFO checking natural-0.3.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 10:24:50.826 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 10:24:50.826 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:24:50.990 INFO blam! 325ee8d5e123098bcb6700fecead05ed91e6cb4c34dbd8505b056f6c3bc7e172
Aug 30 10:24:50.992 INFO running `"docker" "start" "-a" "325ee8d5e123098bcb6700fecead05ed91e6cb4c34dbd8505b056f6c3bc7e172"`
Aug 30 10:24:51.591 INFO kablam!     Checking natural v0.3.0 (file:///source)
Aug 30 10:24:52.039 INFO kablam! warning: unused import: `std::cmp::Ordering`
Aug 30 10:24:52.039 INFO kablam!  --> src/tf_idf.rs:2:5
Aug 30 10:24:52.039 INFO kablam!   |
Aug 30 10:24:52.039 INFO kablam! 2 | use std::cmp::Ordering;
Aug 30 10:24:52.039 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.039 INFO kablam!   |
Aug 30 10:24:52.039 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 10:24:52.039 INFO kablam! 
Aug 30 10:24:52.044 INFO kablam! warning: unused import: `std::cmp::Ordering`
Aug 30 10:24:52.044 INFO kablam!  --> src/tf_idf.rs:2:5
Aug 30 10:24:52.044 INFO kablam!   |
Aug 30 10:24:52.044 INFO kablam! 2 | use std::cmp::Ordering;
Aug 30 10:24:52.044 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.044 INFO kablam!   |
Aug 30 10:24:52.044 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 10:24:52.044 INFO kablam! 
Aug 30 10:24:52.051 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 30 10:24:52.051 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:52.051 INFO kablam!   |
Aug 30 10:24:52.051 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:52.051 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.051 INFO kablam!   |
Aug 30 10:24:52.051 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 30 10:24:52.051 INFO kablam! 
Aug 30 10:24:52.054 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 30 10:24:52.054 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:52.054 INFO kablam!   |
Aug 30 10:24:52.054 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:52.054 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.054 INFO kablam!   |
Aug 30 10:24:52.054 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 30 10:24:52.054 INFO kablam! 
Aug 30 10:24:52.296 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 30 10:24:52.297 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:52.297 INFO kablam!   |
Aug 30 10:24:52.297 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:52.297 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.297 INFO kablam! 
Aug 30 10:24:52.302 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 30 10:24:52.302 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:52.302 INFO kablam!   |
Aug 30 10:24:52.302 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:52.302 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.302 INFO kablam! 
Aug 30 10:24:52.324 INFO kablam! warning: value assigned to `normalized_prob` is never read
Aug 30 10:24:52.324 INFO kablam!   --> src/classifier.rs:39:15
Aug 30 10:24:52.324 INFO kablam!    |
Aug 30 10:24:52.324 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Aug 30 10:24:52.324 INFO kablam!    |               ^^^^^^^^^^^^^^^
Aug 30 10:24:52.324 INFO kablam!    |
Aug 30 10:24:52.324 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 30 10:24:52.324 INFO kablam! 
Aug 30 10:24:52.327 INFO kablam! warning: value assigned to `normalized_prob` is never read
Aug 30 10:24:52.327 INFO kablam!   --> src/classifier.rs:39:15
Aug 30 10:24:52.327 INFO kablam!    |
Aug 30 10:24:52.327 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Aug 30 10:24:52.327 INFO kablam!    |               ^^^^^^^^^^^^^^^
Aug 30 10:24:52.327 INFO kablam!    |
Aug 30 10:24:52.327 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 30 10:24:52.328 INFO kablam! 
Aug 30 10:24:54.116 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Aug 30 10:24:54.121 INFO kablam! su: No module specific data is present
Aug 30 10:24:54.687 INFO running `"docker" "rm" "-f" "325ee8d5e123098bcb6700fecead05ed91e6cb4c34dbd8505b056f6c3bc7e172"`
Aug 30 10:24:54.783 INFO blam! 325ee8d5e123098bcb6700fecead05ed91e6cb4c34dbd8505b056f6c3bc7e172