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[INFO] started tweaking git repo https://github.com/lingfeishengtian/mdict_tools
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[INFO] [stdout] warning: unused import: `BinReaderExt`
[INFO] [stdout]  --> src/format/compressed_block.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use binrw::{BinRead, BinReaderExt};
[INFO] [stdout]   |                      ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/format/compressed_block.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/format/records.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{self, Cursor, Read, Seek, SeekFrom};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> src/mdict.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BinReaderExt`
[INFO] [stdout]  --> src/format/compressed_block.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use binrw::{BinRead, BinReaderExt};
[INFO] [stdout]   |                      ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/format/compressed_block.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/format/records.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{self, Cursor, Read, Seek, SeekFrom};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::Map`
[INFO] [stdout]  --> src/mdict.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::iter::Map;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `build_fst_files` is never used
[INFO] [stdout]   --> src/mdict_file.rs:99:19
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl MdictBundle {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub(crate) fn build_fst_files(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `build_fst_files` is never used
[INFO] [stdout]   --> src/mdict_file.rs:99:19
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl MdictBundle {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub(crate) fn build_fst_files(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/main_test.rs:453:13
[INFO] [stdout]     |
[INFO] [stdout] 453 |         let mut mdict = Mdict::new_with_cache(f, usize::MAX).expect("open mdx via Mdict");
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mdict`
[INFO] [stdout]    --> tests/main_test.rs:453:13
[INFO] [stdout]     |
[INFO] [stdout] 453 |         let mut mdict = Mdict::new_with_cache(f, usize::MAX).expect("open mdx via Mdict");
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mdict`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: binrw v0.15.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
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[INFO] [stdout] 0c613656247847ae5547c140a6af8a64e540fc50eacc943f2371f3d36386651a
