Aug 30 10:24:51.480 INFO checking natural-0.3.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 10:24:51.480 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 10:24:51.480 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:24:51.631 INFO blam! 7bf43c7becf88a0b43700724b388b5576daaeba3891d6959c799ad638e3b46e3
Aug 30 10:24:51.633 INFO running `"docker" "start" "-a" "7bf43c7becf88a0b43700724b388b5576daaeba3891d6959c799ad638e3b46e3"`
Aug 30 10:24:52.236 INFO kablam!     Checking natural v0.3.0 (file:///source)
Aug 30 10:24:52.753 INFO kablam! warning: unused import: `std::cmp::Ordering`
Aug 30 10:24:52.753 INFO kablam!  --> src/tf_idf.rs:2:5
Aug 30 10:24:52.753 INFO kablam!   |
Aug 30 10:24:52.753 INFO kablam! 2 | use std::cmp::Ordering;
Aug 30 10:24:52.753 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.753 INFO kablam!   |
Aug 30 10:24:52.753 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 10:24:52.753 INFO kablam! 
Aug 30 10:24:52.772 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 30 10:24:52.772 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:52.772 INFO kablam!   |
Aug 30 10:24:52.772 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:52.772 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.772 INFO kablam!   |
Aug 30 10:24:52.772 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 30 10:24:52.772 INFO kablam! 
Aug 30 10:24:52.901 INFO kablam! warning: unused import: `std::cmp::Ordering`
Aug 30 10:24:52.901 INFO kablam!  --> src/tf_idf.rs:2:5
Aug 30 10:24:52.901 INFO kablam!   |
Aug 30 10:24:52.901 INFO kablam! 2 | use std::cmp::Ordering;
Aug 30 10:24:52.901 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.901 INFO kablam!   |
Aug 30 10:24:52.901 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 10:24:52.901 INFO kablam! 
Aug 30 10:24:52.937 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 30 10:24:52.937 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:52.937 INFO kablam!   |
Aug 30 10:24:52.937 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:52.937 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:52.937 INFO kablam!   |
Aug 30 10:24:52.938 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 30 10:24:52.938 INFO kablam! 
Aug 30 10:24:53.065 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 30 10:24:53.065 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:53.065 INFO kablam!   |
Aug 30 10:24:53.065 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:53.065 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:53.065 INFO kablam! 
Aug 30 10:24:53.089 INFO kablam! warning: value assigned to `normalized_prob` is never read
Aug 30 10:24:53.089 INFO kablam!   --> src/classifier.rs:39:15
Aug 30 10:24:53.090 INFO kablam!    |
Aug 30 10:24:53.090 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Aug 30 10:24:53.090 INFO kablam!    |               ^^^^^^^^^^^^^^^
Aug 30 10:24:53.090 INFO kablam!    |
Aug 30 10:24:53.090 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 30 10:24:53.091 INFO kablam! 
Aug 30 10:24:53.392 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 30 10:24:53.392 INFO kablam!  --> src/stem.rs:5:5
Aug 30 10:24:53.392 INFO kablam!   |
Aug 30 10:24:53.392 INFO kablam! 5 | use std::ascii::AsciiExt;
Aug 30 10:24:53.392 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:24:53.392 INFO kablam! 
Aug 30 10:24:53.462 INFO kablam! warning: value assigned to `normalized_prob` is never read
Aug 30 10:24:53.462 INFO kablam!   --> src/classifier.rs:39:15
Aug 30 10:24:53.462 INFO kablam!    |
Aug 30 10:24:53.462 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Aug 30 10:24:53.462 INFO kablam!    |               ^^^^^^^^^^^^^^^
Aug 30 10:24:53.462 INFO kablam!    |
Aug 30 10:24:53.462 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 30 10:24:53.462 INFO kablam! 
Aug 30 10:24:54.763 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Aug 30 10:24:54.767 INFO kablam! su: No module specific data is present
Aug 30 10:24:55.197 INFO running `"docker" "rm" "-f" "7bf43c7becf88a0b43700724b388b5576daaeba3891d6959c799ad638e3b46e3"`
Aug 30 10:24:55.311 INFO blam! 7bf43c7becf88a0b43700724b388b5576daaeba3891d6959c799ad638e3b46e3