Sep 19 14:10:03.684 INFO checking christophertrml/rs-natural against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 14:10:03.684 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 14:10:03.684 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 14:10:04.087 INFO blam! 6290756bb554d8ce76b0c03170d5e5c3e12733d4d61462a40e82e0987a22768a
Sep 19 14:10:04.092 INFO running `"docker" "start" "-a" "6290756bb554d8ce76b0c03170d5e5c3e12733d4d61462a40e82e0987a22768a"`
Sep 19 14:10:05.236 INFO kablam! usermod: no changes
Sep 19 14:10:05.275 INFO kablam!     Checking natural v0.3.0 (/source)
Sep 19 14:10:05.568 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 19 14:10:05.568 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 19 14:10:05.568 INFO kablam!   |
Sep 19 14:10:05.568 INFO kablam! 2 | use std::cmp::Ordering;
Sep 19 14:10:05.568 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 19 14:10:05.583 INFO kablam!   |
Sep 19 14:10:05.583 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 14:10:05.583 INFO kablam! 
Sep 19 14:10:05.601 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 19 14:10:05.601 INFO kablam!  --> src/stem.rs:5:5
Sep 19 14:10:05.601 INFO kablam!   |
Sep 19 14:10:05.601 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 19 14:10:05.601 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 14:10:05.601 INFO kablam!   |
Sep 19 14:10:05.601 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 14:10:05.601 INFO kablam! 
Sep 19 14:10:05.639 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 19 14:10:05.639 INFO kablam!  --> src/tf_idf.rs:2:5
Sep 19 14:10:05.639 INFO kablam!   |
Sep 19 14:10:05.639 INFO kablam! 2 | use std::cmp::Ordering;
Sep 19 14:10:05.639 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 19 14:10:05.639 INFO kablam!   |
Sep 19 14:10:05.639 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 14:10:05.639 INFO kablam! 
Sep 19 14:10:05.662 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 19 14:10:05.662 INFO kablam!  --> src/stem.rs:5:5
Sep 19 14:10:05.662 INFO kablam!   |
Sep 19 14:10:05.663 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 19 14:10:05.663 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 14:10:05.675 INFO kablam!   |
Sep 19 14:10:05.675 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 14:10:05.675 INFO kablam! 
Sep 19 14:10:05.899 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 19 14:10:05.899 INFO kablam!  --> src/stem.rs:5:5
Sep 19 14:10:05.899 INFO kablam!   |
Sep 19 14:10:05.899 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 19 14:10:05.899 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 14:10:05.899 INFO kablam! 
Sep 19 14:10:05.917 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 19 14:10:05.922 INFO kablam!   --> src/classifier.rs:39:15
Sep 19 14:10:05.923 INFO kablam!    |
Sep 19 14:10:05.923 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 19 14:10:05.923 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 19 14:10:05.923 INFO kablam!    |
Sep 19 14:10:05.923 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 14:10:05.923 INFO kablam! 
Sep 19 14:10:05.943 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 19 14:10:05.943 INFO kablam!  --> src/stem.rs:5:5
Sep 19 14:10:05.944 INFO kablam!   |
Sep 19 14:10:05.944 INFO kablam! 5 | use std::ascii::AsciiExt;
Sep 19 14:10:05.944 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 14:10:05.944 INFO kablam! 
Sep 19 14:10:05.958 INFO kablam! warning: value assigned to `normalized_prob` is never read
Sep 19 14:10:05.959 INFO kablam!   --> src/classifier.rs:39:15
Sep 19 14:10:05.959 INFO kablam!    |
Sep 19 14:10:05.960 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Sep 19 14:10:05.960 INFO kablam!    |               ^^^^^^^^^^^^^^^
Sep 19 14:10:05.961 INFO kablam!    |
Sep 19 14:10:05.961 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 14:10:05.967 INFO kablam! 
Sep 19 14:10:06.605 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Sep 19 14:10:06.609 INFO kablam! su: No module specific data is present
Sep 19 14:10:07.204 INFO running `"docker" "rm" "-f" "6290756bb554d8ce76b0c03170d5e5c3e12733d4d61462a40e82e0987a22768a"`
Sep 19 14:10:07.465 INFO blam! 6290756bb554d8ce76b0c03170d5e5c3e12733d4d61462a40e82e0987a22768a