Sep 02 06:48:09.595 INFO checking natural-0.3.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 06:48:09.595 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 06:48:09.596 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 06:48:09.761 INFO blam! 16ba86b6ed4749f0e90958226fd06197e248e4679c9d4fee33cb4de895612350
Sep 02 06:48:09.763 INFO running `"docker" "start" "-a" "16ba86b6ed4749f0e90958226fd06197e248e4679c9d4fee33cb4de895612350"`
Sep 02 06:48:10.424 INFO kablam!     Checking natural v0.3.0 (file:///source)
Sep 02 06:48:10.904 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 02 06:48:10.904 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 02 06:48:10.904 INFO kablam!   |
Sep 02 06:48:10.904 INFO kablam! 2 | use std::cmp::Ordering;
Sep 02 06:48:10.904 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 02 06:48:10.905 INFO kablam!   |
Sep 02 06:48:10.905 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 06:48:10.905 INFO kablam! 
Sep 02 06:48:10.916 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 06:48:10.917 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:10.917 INFO kablam!   |
Sep 02 06:48:10.917 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:10.917 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:10.917 INFO kablam!   |
Sep 02 06:48:10.917 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 02 06:48:10.917 INFO kablam! 
Sep 02 06:48:10.930 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 02 06:48:10.930 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 02 06:48:10.930 INFO kablam!   |
Sep 02 06:48:10.931 INFO kablam! 2 | use std::cmp::Ordering;
Sep 02 06:48:10.931 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 02 06:48:10.931 INFO kablam!   |
Sep 02 06:48:10.931 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 06:48:10.931 INFO kablam! 
Sep 02 06:48:10.950 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 06:48:10.950 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:10.950 INFO kablam!   |
Sep 02 06:48:10.950 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:10.950 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:10.950 INFO kablam!   |
Sep 02 06:48:10.950 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 02 06:48:10.950 INFO kablam! 
Sep 02 06:48:11.151 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 06:48:11.151 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:11.151 INFO kablam!   |
Sep 02 06:48:11.151 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:11.151 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.151 INFO kablam! 
Sep 02 06:48:11.165 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 02 06:48:11.165 INFO kablam!   --> src/classifier.rs:39:15
Sep 02 06:48:11.165 INFO kablam!    |
Sep 02 06:48:11.165 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 02 06:48:11.165 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 02 06:48:11.165 INFO kablam!    |
Sep 02 06:48:11.165 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 02 06:48:11.165 INFO kablam! 
Sep 02 06:48:11.274 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 06:48:11.274 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:11.274 INFO kablam!   |
Sep 02 06:48:11.274 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:11.274 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.274 INFO kablam! 
Sep 02 06:48:11.289 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 02 06:48:11.289 INFO kablam!   --> src/classifier.rs:39:15
Sep 02 06:48:11.289 INFO kablam!    |
Sep 02 06:48:11.289 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 02 06:48:11.289 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 02 06:48:11.289 INFO kablam!    |
Sep 02 06:48:11.290 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 02 06:48:11.290 INFO kablam! 
Sep 02 06:48:12.824 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Sep 02 06:48:12.829 INFO kablam! su: No module specific data is present
Sep 02 06:48:13.347 INFO running `"docker" "rm" "-f" "16ba86b6ed4749f0e90958226fd06197e248e4679c9d4fee33cb4de895612350"`
Sep 02 06:48:13.458 INFO blam! 16ba86b6ed4749f0e90958226fd06197e248e4679c9d4fee33cb4de895612350