Nov 06 19:54:00.401 INFO checking johnny-human/nlp-tokenize against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 19:54:00.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 19:54:00.862 INFO blam! 6c0f8464218d18eac68c96e2eafa9173186023efe9122995a32473c2aba4aab8
Nov 06 19:54:00.864 INFO running `"docker" "start" "-a" "6c0f8464218d18eac68c96e2eafa9173186023efe9122995a32473c2aba4aab8"`
Nov 06 19:54:01.384 INFO kablam! usermod: no changes
Nov 06 19:54:01.529 INFO kablam!     Checking bitflags v0.9.0
Nov 06 19:54:01.532 INFO kablam!     Checking fs2 v0.2.5
Nov 06 19:54:01.532 INFO kablam!     Checking filebuffer v0.1.1
Nov 06 19:54:02.052 INFO kablam!     Checking memmap v0.4.0
Nov 06 19:54:02.488 INFO kablam!     Checking fst v0.1.38
Nov 06 19:54:04.006 INFO kablam!     Checking nlp v0.1.0 (/source)
Nov 06 19:54:04.734 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 06 19:54:04.734 INFO kablam!  --> src/tokenizer_loop.rs:2:5
Nov 06 19:54:04.734 INFO kablam!   |
Nov 06 19:54:04.734 INFO kablam! 2 | use std::borrow::Cow;
Nov 06 19:54:04.735 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 06 19:54:04.735 INFO kablam!   |
Nov 06 19:54:04.735 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 19:54:04.735 INFO kablam! 
Nov 06 19:54:04.735 INFO kablam! warning: unused imports: `DecoderTrap`, `Encoding`
Nov 06 19:54:04.735 INFO kablam!  --> src/tokenizer_loop.rs:3:16
Nov 06 19:54:04.735 INFO kablam!   |
Nov 06 19:54:04.735 INFO kablam! 3 | use encoding::{Encoding, DecoderTrap};
Nov 06 19:54:04.735 INFO kablam!   |                ^^^^^^^^  ^^^^^^^^^^^
Nov 06 19:54:04.735 INFO kablam! 
Nov 06 19:54:04.735 INFO kablam! warning: unused import: `encoding::all::UTF_8`
Nov 06 19:54:04.735 INFO kablam!  --> src/tokenizer_loop.rs:4:5
Nov 06 19:54:04.735 INFO kablam!   |
Nov 06 19:54:04.735 INFO kablam! 4 | use encoding::all::UTF_8;
Nov 06 19:54:04.735 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 19:54:04.735 INFO kablam! 
Nov 06 19:54:04.736 INFO kablam! warning: unused import: `bitflags::*`
Nov 06 19:54:04.736 INFO kablam!  --> src/numbers.rs:1:5
Nov 06 19:54:04.736 INFO kablam!   |
Nov 06 19:54:04.736 INFO kablam! 1 | use bitflags::*;
Nov 06 19:54:04.736 INFO kablam!   |     ^^^^^^^^^^^
Nov 06 19:54:04.736 INFO kablam! 
Nov 06 19:54:04.736 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 06 19:54:04.736 INFO kablam!  --> src/numbers.rs:2:5
Nov 06 19:54:04.736 INFO kablam!   |
Nov 06 19:54:04.736 INFO kablam! 2 | use std::borrow::Cow;
Nov 06 19:54:04.736 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 06 19:54:04.736 INFO kablam! 
Nov 06 19:54:04.736 INFO kablam! warning: unused imports: `DecoderTrap`, `Encoding`
Nov 06 19:54:04.736 INFO kablam!  --> src/numbers.rs:3:16
Nov 06 19:54:04.736 INFO kablam!   |
Nov 06 19:54:04.736 INFO kablam! 3 | use encoding::{Encoding, DecoderTrap};
Nov 06 19:54:04.737 INFO kablam!   |                ^^^^^^^^  ^^^^^^^^^^^
Nov 06 19:54:04.737 INFO kablam! 
Nov 06 19:54:04.737 INFO kablam! warning: unused import: `encoding::all::UTF_8`
Nov 06 19:54:04.737 INFO kablam!  --> src/numbers.rs:4:5
Nov 06 19:54:04.737 INFO kablam!   |
Nov 06 19:54:04.737 INFO kablam! 4 | use encoding::all::UTF_8;
Nov 06 19:54:04.737 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 19:54:04.737 INFO kablam! 
Nov 06 19:54:04.737 INFO kablam! warning: unused import: `Duration`
Nov 06 19:54:04.737 INFO kablam!   --> src/main.rs:14:25
Nov 06 19:54:04.737 INFO kablam!    |
Nov 06 19:54:04.737 INFO kablam! 14 | use time::{PreciseTime, Duration};
Nov 06 19:54:04.737 INFO kablam!    |                         ^^^^^^^^
Nov 06 19:54:04.737 INFO kablam! 
Nov 06 19:54:04.737 INFO kablam! warning: unused import: `tokenizer_peek::*`
Nov 06 19:54:04.737 INFO kablam!   --> src/main.rs:16:5
Nov 06 19:54:04.737 INFO kablam!    |
Nov 06 19:54:04.737 INFO kablam! 16 | use tokenizer_peek::*;
Nov 06 19:54:04.737 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 06 19:54:04.737 INFO kablam! 
Nov 06 19:54:04.764 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 06 19:54:04.764 INFO kablam!  --> src/tokenizer_loop.rs:2:5
Nov 06 19:54:04.764 INFO kablam!   |
Nov 06 19:54:04.764 INFO kablam! 2 | use std::borrow::Cow;
Nov 06 19:54:04.764 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 06 19:54:04.764 INFO kablam!   |
Nov 06 19:54:04.764 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 19:54:04.764 INFO kablam! 
Nov 06 19:54:04.764 INFO kablam! warning: unused imports: `DecoderTrap`, `Encoding`
Nov 06 19:54:04.764 INFO kablam!  --> src/tokenizer_loop.rs:3:16
Nov 06 19:54:04.764 INFO kablam!   |
Nov 06 19:54:04.764 INFO kablam! 3 | use encoding::{Encoding, DecoderTrap};
Nov 06 19:54:04.764 INFO kablam!   |                ^^^^^^^^  ^^^^^^^^^^^
Nov 06 19:54:04.764 INFO kablam! 
Nov 06 19:54:04.764 INFO kablam! warning: unused import: `encoding::all::UTF_8`
Nov 06 19:54:04.764 INFO kablam!  --> src/tokenizer_loop.rs:4:5
Nov 06 19:54:04.764 INFO kablam!   |
Nov 06 19:54:04.764 INFO kablam! 4 | use encoding::all::UTF_8;
Nov 06 19:54:04.764 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 19:54:04.764 INFO kablam! 
Nov 06 19:54:04.764 INFO kablam! warning: unused import: `bitflags::*`
Nov 06 19:54:04.764 INFO kablam!  --> src/numbers.rs:1:5
Nov 06 19:54:04.764 INFO kablam!   |
Nov 06 19:54:04.764 INFO kablam! 1 | use bitflags::*;
Nov 06 19:54:04.764 INFO kablam!   |     ^^^^^^^^^^^
Nov 06 19:54:04.764 INFO kablam! 
Nov 06 19:54:04.764 INFO kablam! warning: unused import: `std::borrow::Cow`
Nov 06 19:54:04.764 INFO kablam!  --> src/numbers.rs:2:5
Nov 06 19:54:04.764 INFO kablam!   |
Nov 06 19:54:04.764 INFO kablam! 2 | use std::borrow::Cow;
Nov 06 19:54:04.764 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 06 19:54:04.766 INFO kablam! 
Nov 06 19:54:04.766 INFO kablam! warning: unused imports: `DecoderTrap`, `Encoding`
Nov 06 19:54:04.766 INFO kablam!  --> src/numbers.rs:3:16
Nov 06 19:54:04.766 INFO kablam!   |
Nov 06 19:54:04.766 INFO kablam! 3 | use encoding::{Encoding, DecoderTrap};
Nov 06 19:54:04.766 INFO kablam!   |                ^^^^^^^^  ^^^^^^^^^^^
Nov 06 19:54:04.766 INFO kablam! 
Nov 06 19:54:04.766 INFO kablam! warning: unused import: `encoding::all::UTF_8`
Nov 06 19:54:04.766 INFO kablam!  --> src/numbers.rs:4:5
Nov 06 19:54:04.766 INFO kablam!   |
Nov 06 19:54:04.766 INFO kablam! 4 | use encoding::all::UTF_8;
Nov 06 19:54:04.766 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 19:54:04.766 INFO kablam! 
Nov 06 19:54:04.766 INFO kablam! warning: unused import: `Duration`
Nov 06 19:54:04.766 INFO kablam!   --> src/main.rs:14:25
Nov 06 19:54:04.766 INFO kablam!    |
Nov 06 19:54:04.766 INFO kablam! 14 | use time::{PreciseTime, Duration};
Nov 06 19:54:04.766 INFO kablam!    |                         ^^^^^^^^
Nov 06 19:54:04.766 INFO kablam! 
Nov 06 19:54:04.766 INFO kablam! warning: unused import: `tokenizer_peek::*`
Nov 06 19:54:04.766 INFO kablam!   --> src/main.rs:16:5
Nov 06 19:54:04.766 INFO kablam!    |
Nov 06 19:54:04.766 INFO kablam! 16 | use tokenizer_peek::*;
Nov 06 19:54:04.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 06 19:54:04.767 INFO kablam! 
Nov 06 19:54:04.898 INFO kablam! warning: unused variable: `token`
Nov 06 19:54:04.898 INFO kablam!   --> src/tokenizer_loop.rs:97:17
Nov 06 19:54:04.898 INFO kablam!    |
Nov 06 19:54:04.898 INFO kablam! 97 |             let token = Token {
Nov 06 19:54:04.898 INFO kablam!    |                 ^^^^^ help: consider using `_token` instead
Nov 06 19:54:04.898 INFO kablam!    |
Nov 06 19:54:04.898 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 19:54:04.898 INFO kablam! 
Nov 06 19:54:04.898 INFO kablam! warning: unused variable: `length`
Nov 06 19:54:04.898 INFO kablam!   --> src/tokenizer_peek.rs:75:11
Nov 06 19:54:04.898 INFO kablam!    |
Nov 06 19:54:04.898 INFO kablam! 75 |       let length = c.len();
Nov 06 19:54:04.899 INFO kablam!    |           ^^^^^^ help: consider using `_length` instead
Nov 06 19:54:04.899 INFO kablam! 
Nov 06 19:54:04.899 INFO kablam! warning: unused variable: `i`
Nov 06 19:54:04.899 INFO kablam!   --> src/tokenizer_peek.rs:77:12
Nov 06 19:54:04.899 INFO kablam!    |
Nov 06 19:54:04.899 INFO kablam! 77 |       for (i, byte) in c.iter().enumerate() {
Nov 06 19:54:04.899 INFO kablam!    |            ^ help: consider using `_i` instead
Nov 06 19:54:04.899 INFO kablam! 
Nov 06 19:54:04.899 INFO kablam! warning: value assigned to `pos` is never read
Nov 06 19:54:04.899 INFO kablam!   --> src/numbers.rs:11:15
Nov 06 19:54:04.899 INFO kablam!    |
Nov 06 19:54:04.899 INFO kablam! 11 |       let mut pos: usize = 0;
Nov 06 19:54:04.899 INFO kablam!    |               ^^^
Nov 06 19:54:04.899 INFO kablam!    |
Nov 06 19:54:04.899 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 06 19:54:04.899 INFO kablam! 
Nov 06 19:54:04.904 INFO kablam! warning: unused variable: `token`
Nov 06 19:54:04.905 INFO kablam!   --> src/tokenizer_loop.rs:97:17
Nov 06 19:54:04.905 INFO kablam!    |
Nov 06 19:54:04.905 INFO kablam! 97 |             let token = Token {
Nov 06 19:54:04.905 INFO kablam!    |                 ^^^^^ help: consider using `_token` instead
Nov 06 19:54:04.905 INFO kablam!    |
Nov 06 19:54:04.905 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 19:54:04.906 INFO kablam! 
Nov 06 19:54:04.906 INFO kablam! warning: unused variable: `length`
Nov 06 19:54:04.906 INFO kablam!   --> src/tokenizer_peek.rs:75:11
Nov 06 19:54:04.906 INFO kablam!    |
Nov 06 19:54:04.906 INFO kablam! 75 |       let length = c.len();
Nov 06 19:54:04.906 INFO kablam!    |           ^^^^^^ help: consider using `_length` instead
Nov 06 19:54:04.906 INFO kablam! 
Nov 06 19:54:04.906 INFO kablam! warning: unused variable: `i`
Nov 06 19:54:04.906 INFO kablam!   --> src/tokenizer_peek.rs:77:12
Nov 06 19:54:04.906 INFO kablam!    |
Nov 06 19:54:04.906 INFO kablam! 77 |       for (i, byte) in c.iter().enumerate() {
Nov 06 19:54:04.906 INFO kablam!    |            ^ help: consider using `_i` instead
Nov 06 19:54:04.907 INFO kablam! 
Nov 06 19:54:04.907 INFO kablam! warning: value assigned to `pos` is never read
Nov 06 19:54:04.907 INFO kablam!   --> src/numbers.rs:11:15
Nov 06 19:54:04.907 INFO kablam!    |
Nov 06 19:54:04.907 INFO kablam! 11 |       let mut pos: usize = 0;
Nov 06 19:54:04.907 INFO kablam!    |               ^^^
Nov 06 19:54:04.907 INFO kablam!    |
Nov 06 19:54:04.907 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 06 19:54:04.907 INFO kablam! 
Nov 06 19:54:04.945 INFO kablam! warning: variant is never constructed: `Alpha`
Nov 06 19:54:04.945 INFO kablam!   --> src/tokenizer_peek.rs:16:7
Nov 06 19:54:04.945 INFO kablam!    |
Nov 06 19:54:04.945 INFO kablam! 16 |       Alpha,            // Pure alpha string
Nov 06 19:54:04.945 INFO kablam!    |       ^^^^^
Nov 06 19:54:04.945 INFO kablam!    |
Nov 06 19:54:04.945 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 19:54:04.945 INFO kablam! 
Nov 06 19:54:04.945 INFO kablam! warning: variant is never constructed: `Other`
Nov 06 19:54:04.945 INFO kablam!   --> src/tokenizer_peek.rs:17:7
Nov 06 19:54:04.945 INFO kablam!    |
Nov 06 19:54:04.945 INFO kablam! 17 |       Other,            // Unidentified elements
Nov 06 19:54:04.945 INFO kablam!    |       ^^^^^
Nov 06 19:54:04.945 INFO kablam! 
Nov 06 19:54:04.945 INFO kablam! warning: variant is never constructed: `Numeric`
Nov 06 19:54:04.945 INFO kablam!   --> src/tokenizer_peek.rs:21:7
Nov 06 19:54:04.945 INFO kablam!    |
Nov 06 19:54:04.945 INFO kablam! 21 |       Numeric,          // Pure numeric strings 123
Nov 06 19:54:04.945 INFO kablam!    |       ^^^^^^^
Nov 06 19:54:04.945 INFO kablam! 
Nov 06 19:54:04.945 INFO kablam! warning: variant is never constructed: `NonAlphaNum`
Nov 06 19:54:04.945 INFO kablam!   --> src/tokenizer_peek.rs:22:7
Nov 06 19:54:04.945 INFO kablam!    |
Nov 06 19:54:04.945 INFO kablam! 22 |       NonAlphaNum       // Strings with only | ¦ § _ ~ ^
Nov 06 19:54:04.945 INFO kablam!    |       ^^^^^^^^^^^
Nov 06 19:54:04.945 INFO kablam! 
Nov 06 19:54:04.947 INFO kablam! warning: function `U80_FF` should have a snake case name such as `u80_ff`
Nov 06 19:54:04.947 INFO kablam!    --> src/tokenizer_loop.rs:141:1
Nov 06 19:54:04.947 INFO kablam!     |
Nov 06 19:54:04.947 INFO kablam! 141 | / pub fn U80_FF(byte: u8) -> [u8; 2] {
Nov 06 19:54:04.947 INFO kablam! 142 | |       let slice = if byte < 192 {[194u8, byte]} else {[195u8, byte - 64u8]};
Nov 06 19:54:04.947 INFO kablam! 143 | |       slice
Nov 06 19:54:04.947 INFO kablam! 144 | | }
Nov 06 19:54:04.947 INFO kablam!     | |_^
Nov 06 19:54:04.947 INFO kablam!     |
Nov 06 19:54:04.947 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 06 19:54:04.947 INFO kablam! 
Nov 06 19:54:04.956 INFO kablam! warning: variant is never constructed: `Alpha`
Nov 06 19:54:04.956 INFO kablam!   --> src/tokenizer_peek.rs:16:7
Nov 06 19:54:04.956 INFO kablam!    |
Nov 06 19:54:04.956 INFO kablam! 16 |       Alpha,            // Pure alpha string
Nov 06 19:54:04.957 INFO kablam!    |       ^^^^^
Nov 06 19:54:04.957 INFO kablam!    |
Nov 06 19:54:04.957 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 19:54:04.957 INFO kablam! 
Nov 06 19:54:04.957 INFO kablam! warning: variant is never constructed: `Other`
Nov 06 19:54:04.957 INFO kablam!   --> src/tokenizer_peek.rs:17:7
Nov 06 19:54:04.957 INFO kablam!    |
Nov 06 19:54:04.957 INFO kablam! 17 |       Other,            // Unidentified elements
Nov 06 19:54:04.957 INFO kablam!    |       ^^^^^
Nov 06 19:54:04.957 INFO kablam! 
Nov 06 19:54:04.957 INFO kablam! warning: variant is never constructed: `Numeric`
Nov 06 19:54:04.957 INFO kablam!   --> src/tokenizer_peek.rs:21:7
Nov 06 19:54:04.957 INFO kablam!    |
Nov 06 19:54:04.957 INFO kablam! 21 |       Numeric,          // Pure numeric strings 123
Nov 06 19:54:04.957 INFO kablam!    |       ^^^^^^^
Nov 06 19:54:04.957 INFO kablam! 
Nov 06 19:54:04.957 INFO kablam! warning: variant is never constructed: `NonAlphaNum`
Nov 06 19:54:04.958 INFO kablam!   --> src/tokenizer_peek.rs:22:7
Nov 06 19:54:04.958 INFO kablam!    |
Nov 06 19:54:04.958 INFO kablam! 22 |       NonAlphaNum       // Strings with only | ¦ § _ ~ ^
Nov 06 19:54:04.958 INFO kablam!    |       ^^^^^^^^^^^
Nov 06 19:54:04.958 INFO kablam! 
Nov 06 19:54:04.958 INFO kablam! warning: function `U80_FF` should have a snake case name such as `u80_ff`
Nov 06 19:54:04.958 INFO kablam!    --> src/tokenizer_loop.rs:141:1
Nov 06 19:54:04.958 INFO kablam!     |
Nov 06 19:54:04.958 INFO kablam! 141 | / pub fn U80_FF(byte: u8) -> [u8; 2] {
Nov 06 19:54:04.958 INFO kablam! 142 | |       let slice = if byte < 192 {[194u8, byte]} else {[195u8, byte - 64u8]};
Nov 06 19:54:04.958 INFO kablam! 143 | |       slice
Nov 06 19:54:04.958 INFO kablam! 144 | | }
Nov 06 19:54:04.958 INFO kablam!     | |_^
Nov 06 19:54:04.958 INFO kablam!     |
Nov 06 19:54:04.958 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 06 19:54:04.958 INFO kablam! 
Nov 06 19:54:04.973 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
Nov 06 19:54:04.979 INFO kablam! su: No module specific data is present
Nov 06 19:54:05.340 INFO running `"docker" "rm" "-f" "6c0f8464218d18eac68c96e2eafa9173186023efe9122995a32473c2aba4aab8"`
Nov 06 19:54:05.432 INFO blam! 6c0f8464218d18eac68c96e2eafa9173186023efe9122995a32473c2aba4aab8