Dec 19 21:44:35.767 INFO checking Tarouka/rust-co-toolkit against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:44:35.767 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/Tarouka/rust-co-toolkit:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:44:36.252 INFO [stdout] f56cab6e118e6abd52a02bc50d61bdaccf3a0d309f20690f9a7df9c3df07237e
Dec 19 21:44:36.255 INFO running `"docker" "start" "-a" "f56cab6e118e6abd52a02bc50d61bdaccf3a0d309f20690f9a7df9c3df07237e"`
Dec 19 21:44:38.801 INFO [stderr]     Checking nom v3.0.0
Dec 19 21:44:41.099 INFO [stderr]     Checking toolkit v0.4.0 (/opt/crater/workdir)
Dec 19 21:44:42.324 INFO [stderr] warning: unused import: `std::io`
Dec 19 21:44:42.324 INFO [stderr]  --> src/main.rs:3:5
Dec 19 21:44:42.324 INFO [stderr]   |
Dec 19 21:44:42.324 INFO [stderr] 3 | use std::io;
Dec 19 21:44:42.325 INFO [stderr]   |     ^^^^^^^
Dec 19 21:44:42.325 INFO [stderr]   |
Dec 19 21:44:42.325 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:44:42.325 INFO [stderr] 
Dec 19 21:44:42.325 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 19 21:44:42.325 INFO [stderr]  --> src/main.rs:5:5
Dec 19 21:44:42.325 INFO [stderr]   |
Dec 19 21:44:42.325 INFO [stderr] 5 | use std::io::prelude::*;
Dec 19 21:44:42.325 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.325 INFO [stderr] 
Dec 19 21:44:42.325 INFO [stderr] warning: unused import: `std::fs`
Dec 19 21:44:42.325 INFO [stderr]  --> src/main.rs:7:5
Dec 19 21:44:42.325 INFO [stderr]   |
Dec 19 21:44:42.326 INFO [stderr] 7 | use std::fs;
Dec 19 21:44:42.326 INFO [stderr]   |     ^^^^^^^
Dec 19 21:44:42.326 INFO [stderr] 
Dec 19 21:44:42.326 INFO [stderr] warning: unused import: `std::process::Command`
Dec 19 21:44:42.326 INFO [stderr]  --> src/main.rs:8:5
Dec 19 21:44:42.326 INFO [stderr]   |
Dec 19 21:44:42.326 INFO [stderr] 8 | use std::process::Command;
Dec 19 21:44:42.326 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.326 INFO [stderr] 
Dec 19 21:44:42.326 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 19 21:44:42.326 INFO [stderr]  --> src/main.rs:9:5
Dec 19 21:44:42.326 INFO [stderr]   |
Dec 19 21:44:42.326 INFO [stderr] 9 | use std::collections::HashMap;
Dec 19 21:44:42.326 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.326 INFO [stderr] 
Dec 19 21:44:42.326 INFO [stderr] warning: unused import: `std::io::Cursor`
Dec 19 21:44:42.326 INFO [stderr]   --> src/main.rs:12:5
Dec 19 21:44:42.326 INFO [stderr]    |
Dec 19 21:44:42.326 INFO [stderr] 12 | use std::io::Cursor;
Dec 19 21:44:42.326 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 21:44:42.326 INFO [stderr] 
Dec 19 21:44:42.326 INFO [stderr] warning: unused import: `std::env`
Dec 19 21:44:42.326 INFO [stderr]   --> src/main.rs:13:5
Dec 19 21:44:42.326 INFO [stderr]    |
Dec 19 21:44:42.326 INFO [stderr] 13 | use std::env;
Dec 19 21:44:42.326 INFO [stderr]    |     ^^^^^^^^
Dec 19 21:44:42.326 INFO [stderr] 
Dec 19 21:44:42.326 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 21:44:42.326 INFO [stderr]   --> src/main.rs:15:1
Dec 19 21:44:42.326 INFO [stderr]    |
Dec 19 21:44:42.326 INFO [stderr] 15 | #[macro_use]
Dec 19 21:44:42.326 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 21:44:42.326 INFO [stderr] 
Dec 19 21:44:42.326 INFO [stderr] warning: unused imports: `ErrorKind`, `IResult`, `not_line_ending`
Dec 19 21:44:42.326 INFO [stderr]   --> src/datfiles.rs:46:15
Dec 19 21:44:42.326 INFO [stderr]    |
Dec 19 21:44:42.326 INFO [stderr] 46 |     use nom::{not_line_ending, IResult, ErrorKind};
Dec 19 21:44:42.327 INFO [stderr]    |               ^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^
Dec 19 21:44:42.327 INFO [stderr] 
Dec 19 21:44:42.327 INFO [stderr] warning: unused import: `std::io`
Dec 19 21:44:42.327 INFO [stderr]  --> src/levelexp.rs:8:5
Dec 19 21:44:42.327 INFO [stderr]   |
Dec 19 21:44:42.327 INFO [stderr] 8 | use std::io;
Dec 19 21:44:42.327 INFO [stderr]   |     ^^^^^^^
Dec 19 21:44:42.327 INFO [stderr] 
Dec 19 21:44:42.327 INFO [stderr] warning: unused import: `std::fs`
Dec 19 21:44:42.327 INFO [stderr]   --> src/levelexp.rs:10:5
Dec 19 21:44:42.328 INFO [stderr]    |
Dec 19 21:44:42.328 INFO [stderr] 10 | use std::fs;
Dec 19 21:44:42.328 INFO [stderr]    |     ^^^^^^^
Dec 19 21:44:42.328 INFO [stderr] 
Dec 19 21:44:42.332 INFO [stderr] warning: unused import: `nom::IResult`
Dec 19 21:44:42.332 INFO [stderr]    --> src/itemtype.rs:117:6
Dec 19 21:44:42.332 INFO [stderr]     |
Dec 19 21:44:42.332 INFO [stderr] 117 |     use nom::IResult;
Dec 19 21:44:42.332 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 19 21:44:42.332 INFO [stderr] 
Dec 19 21:44:42.332 INFO [stderr] warning: unused import: `nom::IResult::Done`
Dec 19 21:44:42.332 INFO [stderr]    --> src/itemtype.rs:118:6
Dec 19 21:44:42.332 INFO [stderr]     |
Dec 19 21:44:42.332 INFO [stderr] 118 |     use nom::IResult::Done;
Dec 19 21:44:42.332 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.332 INFO [stderr] 
Dec 19 21:44:42.336 INFO [stderr] warning: unused import: `datfiles::parser`
Dec 19 21:44:42.336 INFO [stderr]    --> src/magictype.rs:128:6
Dec 19 21:44:42.336 INFO [stderr]     |
Dec 19 21:44:42.336 INFO [stderr] 128 |     use datfiles::parser;
Dec 19 21:44:42.336 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Dec 19 21:44:42.336 INFO [stderr] 
Dec 19 21:44:42.336 INFO [stderr] warning: unused import: `nom::*`
Dec 19 21:44:42.336 INFO [stderr]    --> src/magictype.rs:133:6
Dec 19 21:44:42.336 INFO [stderr]     |
Dec 19 21:44:42.336 INFO [stderr] 133 |     use nom::*;
Dec 19 21:44:42.336 INFO [stderr]     |         ^^^^^^
Dec 19 21:44:42.336 INFO [stderr] 
Dec 19 21:44:42.964 INFO [stderr] warning: unused import: `std::io`
Dec 19 21:44:42.965 INFO [stderr]  --> src/main.rs:3:5
Dec 19 21:44:42.965 INFO [stderr]   |
Dec 19 21:44:42.965 INFO [stderr] 3 | use std::io;
Dec 19 21:44:42.965 INFO [stderr]   |     ^^^^^^^
Dec 19 21:44:42.966 INFO [stderr]   |
Dec 19 21:44:42.966 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:44:42.966 INFO [stderr] 
Dec 19 21:44:42.966 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 19 21:44:42.966 INFO [stderr]  --> src/main.rs:5:5
Dec 19 21:44:42.967 INFO [stderr]   |
Dec 19 21:44:42.967 INFO [stderr] 5 | use std::io::prelude::*;
Dec 19 21:44:42.967 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.967 INFO [stderr] 
Dec 19 21:44:42.968 INFO [stderr] warning: unused import: `std::fs`
Dec 19 21:44:42.968 INFO [stderr]  --> src/main.rs:7:5
Dec 19 21:44:42.968 INFO [stderr]   |
Dec 19 21:44:42.968 INFO [stderr] 7 | use std::fs;
Dec 19 21:44:42.968 INFO [stderr]   |     ^^^^^^^
Dec 19 21:44:42.969 INFO [stderr] 
Dec 19 21:44:42.969 INFO [stderr] warning: unused import: `std::process::Command`
Dec 19 21:44:42.969 INFO [stderr]  --> src/main.rs:8:5
Dec 19 21:44:42.969 INFO [stderr]   |
Dec 19 21:44:42.969 INFO [stderr] 8 | use std::process::Command;
Dec 19 21:44:42.970 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.970 INFO [stderr] 
Dec 19 21:44:42.970 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 19 21:44:42.970 INFO [stderr]  --> src/main.rs:9:5
Dec 19 21:44:42.971 INFO [stderr]   |
Dec 19 21:44:42.971 INFO [stderr] 9 | use std::collections::HashMap;
Dec 19 21:44:42.971 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.971 INFO [stderr] 
Dec 19 21:44:42.971 INFO [stderr] warning: unused import: `std::io::Cursor`
Dec 19 21:44:42.971 INFO [stderr]   --> src/main.rs:12:5
Dec 19 21:44:42.971 INFO [stderr]    |
Dec 19 21:44:42.972 INFO [stderr] 12 | use std::io::Cursor;
Dec 19 21:44:42.972 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 19 21:44:42.972 INFO [stderr] 
Dec 19 21:44:42.972 INFO [stderr] warning: unused import: `std::env`
Dec 19 21:44:42.972 INFO [stderr]   --> src/main.rs:13:5
Dec 19 21:44:42.972 INFO [stderr]    |
Dec 19 21:44:42.972 INFO [stderr] 13 | use std::env;
Dec 19 21:44:42.972 INFO [stderr]    |     ^^^^^^^^
Dec 19 21:44:42.972 INFO [stderr] 
Dec 19 21:44:42.972 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 21:44:42.972 INFO [stderr]   --> src/main.rs:15:1
Dec 19 21:44:42.972 INFO [stderr]    |
Dec 19 21:44:42.972 INFO [stderr] 15 | #[macro_use]
Dec 19 21:44:42.972 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 21:44:42.972 INFO [stderr] 
Dec 19 21:44:42.972 INFO [stderr] warning: unused imports: `ErrorKind`, `IResult`, `not_line_ending`
Dec 19 21:44:42.972 INFO [stderr]   --> src/datfiles.rs:46:15
Dec 19 21:44:42.972 INFO [stderr]    |
Dec 19 21:44:42.972 INFO [stderr] 46 |     use nom::{not_line_ending, IResult, ErrorKind};
Dec 19 21:44:42.972 INFO [stderr]    |               ^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^^^
Dec 19 21:44:42.972 INFO [stderr] 
Dec 19 21:44:42.972 INFO [stderr] warning: unused import: `std::io`
Dec 19 21:44:42.972 INFO [stderr]  --> src/levelexp.rs:8:5
Dec 19 21:44:42.972 INFO [stderr]   |
Dec 19 21:44:42.972 INFO [stderr] 8 | use std::io;
Dec 19 21:44:42.972 INFO [stderr]   |     ^^^^^^^
Dec 19 21:44:42.972 INFO [stderr] 
Dec 19 21:44:42.972 INFO [stderr] warning: unused import: `std::fs`
Dec 19 21:44:42.972 INFO [stderr]   --> src/levelexp.rs:10:5
Dec 19 21:44:42.972 INFO [stderr]    |
Dec 19 21:44:42.972 INFO [stderr] 10 | use std::fs;
Dec 19 21:44:42.972 INFO [stderr]    |     ^^^^^^^
Dec 19 21:44:42.973 INFO [stderr] 
Dec 19 21:44:42.973 INFO [stderr] warning: unused import: `nom::IResult`
Dec 19 21:44:42.973 INFO [stderr]    --> src/itemtype.rs:117:6
Dec 19 21:44:42.973 INFO [stderr]     |
Dec 19 21:44:42.973 INFO [stderr] 117 |     use nom::IResult;
Dec 19 21:44:42.973 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 19 21:44:42.973 INFO [stderr] 
Dec 19 21:44:42.973 INFO [stderr] warning: unused import: `nom::IResult::Done`
Dec 19 21:44:42.973 INFO [stderr]    --> src/itemtype.rs:118:6
Dec 19 21:44:42.973 INFO [stderr]     |
Dec 19 21:44:42.973 INFO [stderr] 118 |     use nom::IResult::Done;
Dec 19 21:44:42.973 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Dec 19 21:44:42.973 INFO [stderr] 
Dec 19 21:44:42.992 INFO [stderr] warning: unused import: `datfiles::parser`
Dec 19 21:44:42.992 INFO [stderr]    --> src/magictype.rs:128:6
Dec 19 21:44:42.992 INFO [stderr]     |
Dec 19 21:44:42.992 INFO [stderr] 128 |     use datfiles::parser;
Dec 19 21:44:42.992 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Dec 19 21:44:42.992 INFO [stderr] 
Dec 19 21:44:42.992 INFO [stderr] warning: unused import: `nom::*`
Dec 19 21:44:42.992 INFO [stderr]    --> src/magictype.rs:133:6
Dec 19 21:44:42.992 INFO [stderr]     |
Dec 19 21:44:42.993 INFO [stderr] 133 |     use nom::*;
Dec 19 21:44:42.993 INFO [stderr]     |         ^^^^^^
Dec 19 21:44:42.993 INFO [stderr] 
Dec 19 21:44:44.328 INFO [stderr] warning: unused import: `ReadBytesExt`
Dec 19 21:44:44.328 INFO [stderr]   --> src/levelexp.rs:16:42
Dec 19 21:44:44.328 INFO [stderr]    |
Dec 19 21:44:44.328 INFO [stderr] 16 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt};
Dec 19 21:44:44.328 INFO [stderr]    |                                          ^^^^^^^^^^^^
Dec 19 21:44:44.328 INFO [stderr] 
Dec 19 21:44:44.509 INFO [stderr] warning: unused variable: `header`
Dec 19 21:44:44.509 INFO [stderr]    --> src/itemtype.rs:298:11
Dec 19 21:44:44.509 INFO [stderr]     |
Dec 19 21:44:44.510 INFO [stderr] 298 |                         let header = item_type_header_parsed;
Dec 19 21:44:44.510 INFO [stderr]     |                             ^^^^^^ help: consider using `_header` instead
Dec 19 21:44:44.510 INFO [stderr]     |
Dec 19 21:44:44.510 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 21:44:44.511 INFO [stderr] 
Dec 19 21:44:44.511 INFO [stderr] warning: unused variable: `header`
Dec 19 21:44:44.512 INFO [stderr]    --> src/magictype.rs:325:11
Dec 19 21:44:44.512 INFO [stderr]     |
Dec 19 21:44:44.512 INFO [stderr] 325 |                         let header = magic_type_header_parsed;
Dec 19 21:44:44.512 INFO [stderr]     |                             ^^^^^^ help: consider using `_header` instead
Dec 19 21:44:44.512 INFO [stderr] 
Dec 19 21:44:44.512 INFO [stderr] warning: unused variable: `entry_idx`
Dec 19 21:44:44.512 INFO [stderr]    --> src/magictype.rs:348:17
Dec 19 21:44:44.512 INFO [stderr]     |
Dec 19 21:44:44.512 INFO [stderr] 348 |                 Result::Err(entry_idx) => {
Dec 19 21:44:44.512 INFO [stderr]     |                             ^^^^^^^^^ help: consider using `_entry_idx` instead
Dec 19 21:44:44.512 INFO [stderr] 
Dec 19 21:44:44.513 INFO [stderr] warning: unused variable: `bytes_read`
Dec 19 21:44:44.513 INFO [stderr]    --> src/main.rs:210:9
Dec 19 21:44:44.513 INFO [stderr]     |
Dec 19 21:44:44.513 INFO [stderr] 210 |     let bytes_read = f.read_to_end(&mut buffer).unwrap();
Dec 19 21:44:44.513 INFO [stderr]     |         ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 19 21:44:44.513 INFO [stderr] 
Dec 19 21:44:44.513 INFO [stderr] warning: value assigned to `encoded_bytes` is never read
Dec 19 21:44:44.513 INFO [stderr]    --> src/main.rs:309:17
Dec 19 21:44:44.513 INFO [stderr]     |
Dec 19 21:44:44.513 INFO [stderr] 309 |         let mut encoded_bytes: Vec<u8> = Vec::new();
Dec 19 21:44:44.513 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 19 21:44:44.513 INFO [stderr]     |
Dec 19 21:44:44.513 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 21:44:44.513 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 21:44:44.513 INFO [stderr] 
Dec 19 21:44:44.514 INFO [stderr] warning: value assigned to `encoded_bytes` is never read
Dec 19 21:44:44.514 INFO [stderr]    --> src/main.rs:351:17
Dec 19 21:44:44.514 INFO [stderr]     |
Dec 19 21:44:44.514 INFO [stderr] 351 |         let mut encoded_bytes: Vec<u8> = Vec::new();
Dec 19 21:44:44.514 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 19 21:44:44.514 INFO [stderr]     |
Dec 19 21:44:44.514 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 21:44:44.514 INFO [stderr] 
Dec 19 21:44:44.514 INFO [stderr] warning: value assigned to `encoded_bytes` is never read
Dec 19 21:44:44.514 INFO [stderr]    --> src/main.rs:402:17
Dec 19 21:44:44.514 INFO [stderr]     |
Dec 19 21:44:44.514 INFO [stderr] 402 |         let mut encoded_bytes: Vec<u8> = Vec::new();
Dec 19 21:44:44.514 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 19 21:44:44.514 INFO [stderr]     |
Dec 19 21:44:44.514 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 21:44:44.514 INFO [stderr] 
Dec 19 21:44:44.514 INFO [stderr] warning: unused variable: `bytes_read_mb`
Dec 19 21:44:44.514 INFO [stderr]   --> src/levelexp.rs:82:10
Dec 19 21:44:44.514 INFO [stderr]    |
Dec 19 21:44:44.514 INFO [stderr] 82 |         let bytes_read_mb: f64 = (bytes_read as f64) / 1024.0 / 1024.0;
Dec 19 21:44:44.514 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_bytes_read_mb` instead
Dec 19 21:44:44.514 INFO [stderr] 
Dec 19 21:44:44.560 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:44:44.560 INFO [stderr]    --> src/main.rs:317:13
Dec 19 21:44:44.560 INFO [stderr]     |
Dec 19 21:44:44.560 INFO [stderr] 317 |         let mut bytes_to_write = if args.encrypt { encrypt_cofac_bytes(encoded_bytes) } else { encoded_bytes };
Dec 19 21:44:44.560 INFO [stderr]     |             ----^^^^^^^^^^^^^^
Dec 19 21:44:44.560 INFO [stderr]     |             |
Dec 19 21:44:44.560 INFO [stderr]     |             help: remove this `mut`
Dec 19 21:44:44.560 INFO [stderr]     |
Dec 19 21:44:44.560 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 21:44:44.560 INFO [stderr] 
Dec 19 21:44:44.563 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:44:44.563 INFO [stderr]    --> src/main.rs:359:13
Dec 19 21:44:44.563 INFO [stderr]     |
Dec 19 21:44:44.563 INFO [stderr] 359 |         let mut bytes_to_write = if args.encrypt { encrypt_cofac_bytes(encoded_bytes) } else { encoded_bytes };
Dec 19 21:44:44.563 INFO [stderr]     |             ----^^^^^^^^^^^^^^
Dec 19 21:44:44.563 INFO [stderr]     |             |
Dec 19 21:44:44.563 INFO [stderr]     |             help: remove this `mut`
Dec 19 21:44:44.563 INFO [stderr] 
Dec 19 21:44:44.580 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:44:44.580 INFO [stderr]    --> src/main.rs:411:13
Dec 19 21:44:44.580 INFO [stderr]     |
Dec 19 21:44:44.580 INFO [stderr] 411 |         let mut bytes_to_write = if args.encrypt { encrypt_cofac_bytes(encoded_bytes) } else { encoded_bytes };
Dec 19 21:44:44.580 INFO [stderr]     |             ----^^^^^^^^^^^^^^
Dec 19 21:44:44.580 INFO [stderr]     |             |
Dec 19 21:44:44.581 INFO [stderr]     |             help: remove this `mut`
Dec 19 21:44:44.581 INFO [stderr] 
Dec 19 21:44:45.141 INFO [stderr] warning: struct is never constructed: `Level`
Dec 19 21:44:45.141 INFO [stderr]   --> src/levelexp.rs:19:1
Dec 19 21:44:45.141 INFO [stderr]    |
Dec 19 21:44:45.141 INFO [stderr] 19 | pub struct Level {
Dec 19 21:44:45.141 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 19 21:44:45.141 INFO [stderr]    |
Dec 19 21:44:45.142 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:44:45.142 INFO [stderr] 
Dec 19 21:44:45.142 INFO [stderr] warning: struct is never constructed: `LevelExpFile`
Dec 19 21:44:45.142 INFO [stderr]   --> src/levelexp.rs:24:1
Dec 19 21:44:45.142 INFO [stderr]    |
Dec 19 21:44:45.143 INFO [stderr] 24 | pub struct LevelExpFile {
Dec 19 21:44:45.143 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.143 INFO [stderr] 
Dec 19 21:44:45.143 INFO [stderr] warning: method is never used: `get_levels`
Dec 19 21:44:45.143 INFO [stderr]   --> src/levelexp.rs:29:2
Dec 19 21:44:45.143 INFO [stderr]    |
Dec 19 21:44:45.144 INFO [stderr] 29 |     pub fn get_levels(&self) -> Vec<Level> {
Dec 19 21:44:45.144 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.144 INFO [stderr] 
Dec 19 21:44:45.144 INFO [stderr] warning: method is never used: `get_levels_as_map`
Dec 19 21:44:45.144 INFO [stderr]   --> src/levelexp.rs:46:2
Dec 19 21:44:45.144 INFO [stderr]    |
Dec 19 21:44:45.145 INFO [stderr] 46 |     pub fn get_levels_as_map(&self) -> HashMap<u8, i32> {
Dec 19 21:44:45.145 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.145 INFO [stderr] 
Dec 19 21:44:45.145 INFO [stderr] warning: method is never used: `get_levels_count`
Dec 19 21:44:45.145 INFO [stderr]   --> src/levelexp.rs:61:2
Dec 19 21:44:45.146 INFO [stderr]    |
Dec 19 21:44:45.146 INFO [stderr] 61 |     fn get_levels_count(&self, levels_data: &Vec<u8>) -> usize {
Dec 19 21:44:45.146 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.146 INFO [stderr] 
Dec 19 21:44:45.146 INFO [stderr] warning: method is never used: `get_level_from_idx`
Dec 19 21:44:45.146 INFO [stderr]   --> src/levelexp.rs:65:2
Dec 19 21:44:45.147 INFO [stderr]    |
Dec 19 21:44:45.147 INFO [stderr] 65 |     fn get_level_from_idx(&self, idx: &usize) -> u8 {
Dec 19 21:44:45.147 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.147 INFO [stderr] 
Dec 19 21:44:45.147 INFO [stderr] warning: method is never used: `get_exp_from_level`
Dec 19 21:44:45.147 INFO [stderr]   --> src/levelexp.rs:69:2
Dec 19 21:44:45.148 INFO [stderr]    |
Dec 19 21:44:45.148 INFO [stderr] 69 |     fn get_exp_from_level(&self, levels: &Vec<u8>, idx: &usize) -> i32 {
Dec 19 21:44:45.148 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.148 INFO [stderr] 
Dec 19 21:44:45.148 INFO [stderr] warning: method is never used: `get_file_bytes`
Dec 19 21:44:45.149 INFO [stderr]   --> src/levelexp.rs:76:2
Dec 19 21:44:45.149 INFO [stderr]    |
Dec 19 21:44:45.149 INFO [stderr] 76 |     fn get_file_bytes(&self) -> Vec<u8> {
Dec 19 21:44:45.149 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.149 INFO [stderr] 
Dec 19 21:44:45.150 INFO [stderr] warning: function is never used: `serialize_monster_entries_to_str`
Dec 19 21:44:45.150 INFO [stderr]    --> src/monster.rs:108:2
Dec 19 21:44:45.150 INFO [stderr]     |
Dec 19 21:44:45.150 INFO [stderr] 108 |     pub fn serialize_monster_entries_to_str(entries: &Vec<MonsterEntry>) -> String {
Dec 19 21:44:45.150 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.151 INFO [stderr] 
Dec 19 21:44:45.178 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 21:44:45.178 INFO [stderr]    --> src/main.rs:218:5
Dec 19 21:44:45.178 INFO [stderr]     |
Dec 19 21:44:45.179 INFO [stderr] 218 |     f.write_all(&bytes);
Dec 19 21:44:45.179 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:45.179 INFO [stderr]     |
Dec 19 21:44:45.179 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 21:44:45.179 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 21:44:45.179 INFO [stderr] 
Dec 19 21:44:45.491 INFO [stderr] warning: unused import: `ReadBytesExt`
Dec 19 21:44:45.491 INFO [stderr]   --> src/levelexp.rs:16:42
Dec 19 21:44:45.491 INFO [stderr]    |
Dec 19 21:44:45.491 INFO [stderr] 16 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt};
Dec 19 21:44:45.491 INFO [stderr]    |                                          ^^^^^^^^^^^^
Dec 19 21:44:45.491 INFO [stderr] 
Dec 19 21:44:45.630 INFO [stderr] warning: unused variable: `header`
Dec 19 21:44:45.630 INFO [stderr]    --> src/itemtype.rs:298:11
Dec 19 21:44:45.630 INFO [stderr]     |
Dec 19 21:44:45.630 INFO [stderr] 298 |                         let header = item_type_header_parsed;
Dec 19 21:44:45.630 INFO [stderr]     |                             ^^^^^^ help: consider using `_header` instead
Dec 19 21:44:45.630 INFO [stderr]     |
Dec 19 21:44:45.630 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 21:44:45.630 INFO [stderr] 
Dec 19 21:44:45.631 INFO [stderr] warning: unused variable: `header`
Dec 19 21:44:45.631 INFO [stderr]    --> src/magictype.rs:325:11
Dec 19 21:44:45.631 INFO [stderr]     |
Dec 19 21:44:45.631 INFO [stderr] 325 |                         let header = magic_type_header_parsed;
Dec 19 21:44:45.631 INFO [stderr]     |                             ^^^^^^ help: consider using `_header` instead
Dec 19 21:44:45.631 INFO [stderr] 
Dec 19 21:44:45.631 INFO [stderr] warning: unused variable: `entry_idx`
Dec 19 21:44:45.631 INFO [stderr]    --> src/magictype.rs:348:17
Dec 19 21:44:45.631 INFO [stderr]     |
Dec 19 21:44:45.631 INFO [stderr] 348 |                 Result::Err(entry_idx) => {
Dec 19 21:44:45.631 INFO [stderr]     |                             ^^^^^^^^^ help: consider using `_entry_idx` instead
Dec 19 21:44:45.631 INFO [stderr] 
Dec 19 21:44:45.631 INFO [stderr] warning: unused variable: `bytes_read`
Dec 19 21:44:45.631 INFO [stderr]    --> src/main.rs:210:9
Dec 19 21:44:45.631 INFO [stderr]     |
Dec 19 21:44:45.631 INFO [stderr] 210 |     let bytes_read = f.read_to_end(&mut buffer).unwrap();
Dec 19 21:44:45.631 INFO [stderr]     |         ^^^^^^^^^^ help: consider using `_bytes_read` instead
Dec 19 21:44:45.631 INFO [stderr] 
Dec 19 21:44:45.631 INFO [stderr] warning: value assigned to `encoded_bytes` is never read
Dec 19 21:44:45.631 INFO [stderr]    --> src/main.rs:309:17
Dec 19 21:44:45.631 INFO [stderr]     |
Dec 19 21:44:45.631 INFO [stderr] 309 |         let mut encoded_bytes: Vec<u8> = Vec::new();
Dec 19 21:44:45.631 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 19 21:44:45.631 INFO [stderr]     |
Dec 19 21:44:45.631 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 21:44:45.631 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 21:44:45.631 INFO [stderr] 
Dec 19 21:44:45.631 INFO [stderr] warning: value assigned to `encoded_bytes` is never read
Dec 19 21:44:45.631 INFO [stderr]    --> src/main.rs:351:17
Dec 19 21:44:45.631 INFO [stderr]     |
Dec 19 21:44:45.631 INFO [stderr] 351 |         let mut encoded_bytes: Vec<u8> = Vec::new();
Dec 19 21:44:45.631 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 19 21:44:45.631 INFO [stderr]     |
Dec 19 21:44:45.631 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 21:44:45.631 INFO [stderr] 
Dec 19 21:44:45.631 INFO [stderr] warning: value assigned to `encoded_bytes` is never read
Dec 19 21:44:45.632 INFO [stderr]    --> src/main.rs:402:17
Dec 19 21:44:45.632 INFO [stderr]     |
Dec 19 21:44:45.632 INFO [stderr] 402 |         let mut encoded_bytes: Vec<u8> = Vec::new();
Dec 19 21:44:45.632 INFO [stderr]     |                 ^^^^^^^^^^^^^
Dec 19 21:44:45.632 INFO [stderr]     |
Dec 19 21:44:45.632 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 21:44:45.632 INFO [stderr] 
Dec 19 21:44:45.636 INFO [stderr] warning: unused variable: `bytes_read_mb`
Dec 19 21:44:45.637 INFO [stderr]   --> src/levelexp.rs:82:10
Dec 19 21:44:45.637 INFO [stderr]    |
Dec 19 21:44:45.637 INFO [stderr] 82 |         let bytes_read_mb: f64 = (bytes_read as f64) / 1024.0 / 1024.0;
Dec 19 21:44:45.637 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_bytes_read_mb` instead
Dec 19 21:44:45.637 INFO [stderr] 
Dec 19 21:44:45.693 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:44:45.693 INFO [stderr]    --> src/main.rs:317:13
Dec 19 21:44:45.693 INFO [stderr]     |
Dec 19 21:44:45.693 INFO [stderr] 317 |         let mut bytes_to_write = if args.encrypt { encrypt_cofac_bytes(encoded_bytes) } else { encoded_bytes };
Dec 19 21:44:45.693 INFO [stderr]     |             ----^^^^^^^^^^^^^^
Dec 19 21:44:45.693 INFO [stderr]     |             |
Dec 19 21:44:45.693 INFO [stderr]     |             help: remove this `mut`
Dec 19 21:44:45.693 INFO [stderr]     |
Dec 19 21:44:45.694 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 21:44:45.694 INFO [stderr] 
Dec 19 21:44:45.694 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:44:45.694 INFO [stderr]    --> src/main.rs:359:13
Dec 19 21:44:45.695 INFO [stderr]     |
Dec 19 21:44:45.695 INFO [stderr] 359 |         let mut bytes_to_write = if args.encrypt { encrypt_cofac_bytes(encoded_bytes) } else { encoded_bytes };
Dec 19 21:44:45.695 INFO [stderr]     |             ----^^^^^^^^^^^^^^
Dec 19 21:44:45.695 INFO [stderr]     |             |
Dec 19 21:44:45.695 INFO [stderr]     |             help: remove this `mut`
Dec 19 21:44:45.695 INFO [stderr] 
Dec 19 21:44:45.701 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:44:45.701 INFO [stderr]    --> src/main.rs:411:13
Dec 19 21:44:45.701 INFO [stderr]     |
Dec 19 21:44:45.701 INFO [stderr] 411 |         let mut bytes_to_write = if args.encrypt { encrypt_cofac_bytes(encoded_bytes) } else { encoded_bytes };
Dec 19 21:44:45.701 INFO [stderr]     |             ----^^^^^^^^^^^^^^
Dec 19 21:44:45.702 INFO [stderr]     |             |
Dec 19 21:44:45.702 INFO [stderr]     |             help: remove this `mut`
Dec 19 21:44:45.702 INFO [stderr] 
Dec 19 21:44:46.309 INFO [stderr] warning: struct is never constructed: `Level`
Dec 19 21:44:46.309 INFO [stderr]   --> src/levelexp.rs:19:1
Dec 19 21:44:46.309 INFO [stderr]    |
Dec 19 21:44:46.309 INFO [stderr] 19 | pub struct Level {
Dec 19 21:44:46.309 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Dec 19 21:44:46.310 INFO [stderr]    |
Dec 19 21:44:46.310 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:44:46.310 INFO [stderr] 
Dec 19 21:44:46.310 INFO [stderr] warning: struct is never constructed: `LevelExpFile`
Dec 19 21:44:46.310 INFO [stderr]   --> src/levelexp.rs:24:1
Dec 19 21:44:46.310 INFO [stderr]    |
Dec 19 21:44:46.310 INFO [stderr] 24 | pub struct LevelExpFile {
Dec 19 21:44:46.310 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.311 INFO [stderr] 
Dec 19 21:44:46.311 INFO [stderr] warning: method is never used: `get_levels`
Dec 19 21:44:46.311 INFO [stderr]   --> src/levelexp.rs:29:2
Dec 19 21:44:46.311 INFO [stderr]    |
Dec 19 21:44:46.311 INFO [stderr] 29 |     pub fn get_levels(&self) -> Vec<Level> {
Dec 19 21:44:46.311 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.311 INFO [stderr] 
Dec 19 21:44:46.312 INFO [stderr] warning: method is never used: `get_levels_as_map`
Dec 19 21:44:46.312 INFO [stderr]   --> src/levelexp.rs:46:2
Dec 19 21:44:46.312 INFO [stderr]    |
Dec 19 21:44:46.312 INFO [stderr] 46 |     pub fn get_levels_as_map(&self) -> HashMap<u8, i32> {
Dec 19 21:44:46.312 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.312 INFO [stderr] 
Dec 19 21:44:46.313 INFO [stderr] warning: method is never used: `get_levels_count`
Dec 19 21:44:46.313 INFO [stderr]   --> src/levelexp.rs:61:2
Dec 19 21:44:46.313 INFO [stderr]    |
Dec 19 21:44:46.313 INFO [stderr] 61 |     fn get_levels_count(&self, levels_data: &Vec<u8>) -> usize {
Dec 19 21:44:46.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.313 INFO [stderr] 
Dec 19 21:44:46.313 INFO [stderr] warning: method is never used: `get_level_from_idx`
Dec 19 21:44:46.314 INFO [stderr]   --> src/levelexp.rs:65:2
Dec 19 21:44:46.314 INFO [stderr]    |
Dec 19 21:44:46.314 INFO [stderr] 65 |     fn get_level_from_idx(&self, idx: &usize) -> u8 {
Dec 19 21:44:46.314 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.314 INFO [stderr] 
Dec 19 21:44:46.314 INFO [stderr] warning: method is never used: `get_exp_from_level`
Dec 19 21:44:46.314 INFO [stderr]   --> src/levelexp.rs:69:2
Dec 19 21:44:46.314 INFO [stderr]    |
Dec 19 21:44:46.315 INFO [stderr] 69 |     fn get_exp_from_level(&self, levels: &Vec<u8>, idx: &usize) -> i32 {
Dec 19 21:44:46.315 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.315 INFO [stderr] 
Dec 19 21:44:46.315 INFO [stderr] warning: method is never used: `get_file_bytes`
Dec 19 21:44:46.315 INFO [stderr]   --> src/levelexp.rs:76:2
Dec 19 21:44:46.315 INFO [stderr]    |
Dec 19 21:44:46.315 INFO [stderr] 76 |     fn get_file_bytes(&self) -> Vec<u8> {
Dec 19 21:44:46.316 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.316 INFO [stderr] 
Dec 19 21:44:46.318 INFO [stderr] warning: function is never used: `serialize_monster_entries_to_str`
Dec 19 21:44:46.318 INFO [stderr]    --> src/monster.rs:108:2
Dec 19 21:44:46.318 INFO [stderr]     |
Dec 19 21:44:46.318 INFO [stderr] 108 |     pub fn serialize_monster_entries_to_str(entries: &Vec<MonsterEntry>) -> String {
Dec 19 21:44:46.318 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.318 INFO [stderr] 
Dec 19 21:44:46.319 INFO [stderr] warning: constant item is never used: `MONSTER_ENTRY_UNFORMATTED`
Dec 19 21:44:46.319 INFO [stderr]    --> src/monster.rs:209:3
Dec 19 21:44:46.319 INFO [stderr]     |
Dec 19 21:44:46.319 INFO [stderr] 209 |           const MONSTER_ENTRY_UNFORMATTED: &str = "[AMonster]
Dec 19 21:44:46.319 INFO [stderr]     |  _________^
Dec 19 21:44:46.319 INFO [stderr] 210 | | SizeAdd=2
Dec 19 21:44:46.319 INFO [stderr] 211 | | ZoomPercent=90
Dec 19 21:44:46.320 INFO [stderr] 212 | | MaxLife=1000
Dec 19 21:44:46.320 INFO [stderr] ...   |
Dec 19 21:44:46.320 INFO [stderr] 231 | | ExtraExp=100
Dec 19 21:44:46.320 INFO [stderr] 232 | | StcType=18";
Dec 19 21:44:46.320 INFO [stderr]     | |____________^
Dec 19 21:44:46.320 INFO [stderr] 
Dec 19 21:44:46.320 INFO [stderr] warning: function is never used: `test_monster_entry_parse_then_reformat_returns_start_val`
Dec 19 21:44:46.321 INFO [stderr]    --> src/monster.rs:245:3
Dec 19 21:44:46.321 INFO [stderr]     |
Dec 19 21:44:46.321 INFO [stderr] 245 |         fn test_monster_entry_parse_then_reformat_returns_start_val() {
Dec 19 21:44:46.321 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.321 INFO [stderr] 
Dec 19 21:44:46.375 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 21:44:46.375 INFO [stderr]    --> src/main.rs:218:5
Dec 19 21:44:46.375 INFO [stderr]     |
Dec 19 21:44:46.375 INFO [stderr] 218 |     f.write_all(&bytes);
Dec 19 21:44:46.375 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 19 21:44:46.375 INFO [stderr]     |
Dec 19 21:44:46.375 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 21:44:46.375 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 21:44:46.375 INFO [stderr] 
Dec 19 21:44:46.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.86s
Dec 19 21:44:47.862 INFO running `"docker" "inspect" "f56cab6e118e6abd52a02bc50d61bdaccf3a0d309f20690f9a7df9c3df07237e"`
Dec 19 21:44:48.262 INFO running `"docker" "rm" "-f" "f56cab6e118e6abd52a02bc50d61bdaccf3a0d309f20690f9a7df9c3df07237e"`
Dec 19 21:44:48.536 INFO [stdout] f56cab6e118e6abd52a02bc50d61bdaccf3a0d309f20690f9a7df9c3df07237e