Oct 13 11:45:26.863 INFO checking natural-0.3.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 11:45:26.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 11:45:27.086 INFO blam! add4b0bed41770373466807df95e3d8dc6ebb36cb730aea7e55c8044099a0b1b
Oct 13 11:45:27.088 INFO running `"docker" "start" "-a" "add4b0bed41770373466807df95e3d8dc6ebb36cb730aea7e55c8044099a0b1b"`
Oct 13 11:45:27.600 INFO kablam! usermod: no changes
Oct 13 11:45:27.635 INFO kablam!     Checking natural v0.3.0 (/source)
Oct 13 11:45:28.300 INFO kablam! warning: unused import: `std::cmp::Ordering`
Oct 13 11:45:28.300 INFO kablam!  --> src/tf_idf.rs:2:5
Oct 13 11:45:28.300 INFO kablam!   |
Oct 13 11:45:28.300 INFO kablam! 2 | use std::cmp::Ordering;
Oct 13 11:45:28.300 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 13 11:45:28.300 INFO kablam!   |
Oct 13 11:45:28.300 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 11:45:28.300 INFO kablam! 
Oct 13 11:45:28.308 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:45:28.308 INFO kablam!  --> src/stem.rs:5:5
Oct 13 11:45:28.308 INFO kablam!   |
Oct 13 11:45:28.308 INFO kablam! 5 | use std::ascii::AsciiExt;
Oct 13 11:45:28.308 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:45:28.308 INFO kablam!   |
Oct 13 11:45:28.308 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 11:45:28.308 INFO kablam! 
Oct 13 11:45:28.372 INFO kablam! warning: unused import: `std::cmp::Ordering`
Oct 13 11:45:28.372 INFO kablam!  --> src/tf_idf.rs:2:5
Oct 13 11:45:28.372 INFO kablam!   |
Oct 13 11:45:28.372 INFO kablam! 2 | use std::cmp::Ordering;
Oct 13 11:45:28.372 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 13 11:45:28.372 INFO kablam!   |
Oct 13 11:45:28.372 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 11:45:28.372 INFO kablam! 
Oct 13 11:45:28.388 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:45:28.388 INFO kablam!  --> src/stem.rs:5:5
Oct 13 11:45:28.388 INFO kablam!   |
Oct 13 11:45:28.388 INFO kablam! 5 | use std::ascii::AsciiExt;
Oct 13 11:45:28.388 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:45:28.388 INFO kablam!   |
Oct 13 11:45:28.388 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 11:45:28.388 INFO kablam! 
Oct 13 11:45:28.444 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 13 11:45:28.444 INFO kablam!  --> src/stem.rs:5:5
Oct 13 11:45:28.444 INFO kablam!   |
Oct 13 11:45:28.444 INFO kablam! 5 | use std::ascii::AsciiExt;
Oct 13 11:45:28.444 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:45:28.444 INFO kablam! 
Oct 13 11:45:28.456 INFO kablam! warning: value assigned to `normalized_prob` is never read
Oct 13 11:45:28.456 INFO kablam!   --> src/classifier.rs:39:15
Oct 13 11:45:28.456 INFO kablam!    |
Oct 13 11:45:28.456 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Oct 13 11:45:28.456 INFO kablam!    |               ^^^^^^^^^^^^^^^
Oct 13 11:45:28.456 INFO kablam!    |
Oct 13 11:45:28.456 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 11:45:28.456 INFO kablam! 
Oct 13 11:45:28.512 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 13 11:45:28.512 INFO kablam!  --> src/stem.rs:5:5
Oct 13 11:45:28.512 INFO kablam!   |
Oct 13 11:45:28.512 INFO kablam! 5 | use std::ascii::AsciiExt;
Oct 13 11:45:28.512 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:45:28.512 INFO kablam! 
Oct 13 11:45:28.524 INFO kablam! warning: value assigned to `normalized_prob` is never read
Oct 13 11:45:28.524 INFO kablam!   --> src/classifier.rs:39:15
Oct 13 11:45:28.524 INFO kablam!    |
Oct 13 11:45:28.524 INFO kablam! 39 |       let mut normalized_prob = 0.0;
Oct 13 11:45:28.524 INFO kablam!    |               ^^^^^^^^^^^^^^^
Oct 13 11:45:28.524 INFO kablam!    |
Oct 13 11:45:28.524 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 11:45:28.524 INFO kablam! 
Oct 13 11:45:31.224 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
Oct 13 11:45:31.227 INFO kablam! su: No module specific data is present
Oct 13 11:45:31.519 INFO running `"docker" "rm" "-f" "add4b0bed41770373466807df95e3d8dc6ebb36cb730aea7e55c8044099a0b1b"`
Oct 13 11:45:31.648 INFO blam! add4b0bed41770373466807df95e3d8dc6ebb36cb730aea7e55c8044099a0b1b