Sep 02 06:48:09.791 INFO checking natural-0.3.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 06:48:09.791 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 06:48:09.791 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 06:48:09.976 INFO blam! 7fea66196fda4c91cadaba5133e9175593cd930c979234348a2ac50f7fd950ab
Sep 02 06:48:09.978 INFO running `"docker" "start" "-a" "7fea66196fda4c91cadaba5133e9175593cd930c979234348a2ac50f7fd950ab"`
Sep 02 06:48:10.604 INFO kablam!     Checking natural v0.3.0 (file:///source)
Sep 02 06:48:11.034 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 02 06:48:11.034 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 02 06:48:11.034 INFO kablam!   |
Sep 02 06:48:11.034 INFO kablam! 2 | use std::cmp::Ordering;
Sep 02 06:48:11.034 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.034 INFO kablam!   |
Sep 02 06:48:11.034 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 06:48:11.034 INFO kablam! 
Sep 02 06:48:11.046 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 06:48:11.046 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:11.046 INFO kablam!   |
Sep 02 06:48:11.046 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:11.046 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.046 INFO kablam!   |
Sep 02 06:48:11.046 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 02 06:48:11.046 INFO kablam! 
Sep 02 06:48:11.129 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 02 06:48:11.129 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 02 06:48:11.129 INFO kablam!   |
Sep 02 06:48:11.129 INFO kablam! 2 | use std::cmp::Ordering;
Sep 02 06:48:11.129 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.129 INFO kablam!   |
Sep 02 06:48:11.129 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 06:48:11.129 INFO kablam! 
Sep 02 06:48:11.149 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 06:48:11.150 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:11.150 INFO kablam!   |
Sep 02 06:48:11.150 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:11.150 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.150 INFO kablam!   |
Sep 02 06:48:11.150 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 02 06:48:11.150 INFO kablam! 
Sep 02 06:48:11.312 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 06:48:11.312 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:11.312 INFO kablam!   |
Sep 02 06:48:11.312 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:11.312 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.312 INFO kablam! 
Sep 02 06:48:11.330 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 02 06:48:11.330 INFO kablam!   --> src/classifier.rs:39:15
Sep 02 06:48:11.330 INFO kablam!    |
Sep 02 06:48:11.330 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 02 06:48:11.330 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 02 06:48:11.330 INFO kablam!    |
Sep 02 06:48:11.331 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 02 06:48:11.331 INFO kablam! 
Sep 02 06:48:11.546 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 06:48:11.546 INFO kablam!  --> src/stem.rs:5:5
Sep 02 06:48:11.546 INFO kablam!   |
Sep 02 06:48:11.546 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 02 06:48:11.546 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 06:48:11.546 INFO kablam! 
Sep 02 06:48:11.579 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 02 06:48:11.579 INFO kablam!   --> src/classifier.rs:39:15
Sep 02 06:48:11.579 INFO kablam!    |
Sep 02 06:48:11.579 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 02 06:48:11.579 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 02 06:48:11.579 INFO kablam!    |
Sep 02 06:48:11.579 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 02 06:48:11.579 INFO kablam! 
Sep 02 06:48:13.190 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Sep 02 06:48:13.195 INFO kablam! su: No module specific data is present
Sep 02 06:48:13.544 INFO running `"docker" "rm" "-f" "7fea66196fda4c91cadaba5133e9175593cd930c979234348a2ac50f7fd950ab"`
Sep 02 06:48:13.643 INFO blam! 7fea66196fda4c91cadaba5133e9175593cd930c979234348a2ac50f7fd950ab