[INFO] cloning repository https://github.com/thrilliams/jc3-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thrilliams/jc3-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthrilliams%2Fjc3-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthrilliams%2Fjc3-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 558e7026a07243cbc35d6d806e3819614390d489
[INFO] checking thrilliams/jc3-rs against try#1baf923b9c3a455162afe43e18647f494c1a4b73 for pr-151510
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthrilliams%2Fjc3-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thrilliams/jc3-rs
[INFO] finished tweaking git repo https://github.com/thrilliams/jc3-rs
[INFO] tweaked toml for git repo https://github.com/thrilliams/jc3-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thrilliams/jc3-rs on toolchain 1baf923b9c3a455162afe43e18647f494c1a4b73
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thrilliams/jc3-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking thrilliams/jc3-rs against try#1baf923b9c3a455162afe43e18647f494c1a4b73 for pr-151510
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthrilliams%2Fjc3-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thrilliams/jc3-rs
[INFO] finished tweaking git repo https://github.com/thrilliams/jc3-rs
[INFO] tweaked toml for git repo https://github.com/thrilliams/jc3-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thrilliams/jc3-rs on toolchain 1baf923b9c3a455162afe43e18647f494c1a4b73
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thrilliams/jc3-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded texpresso v2.0.1
[INFO] [stderr]   Downloaded webp v0.2.6
[INFO] [stderr]   Downloaded libz-ng-sys v1.1.12
[INFO] [stderr]   Downloaded libwebp-sys v0.9.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c18a3fe9c8e8587630bfd56f0441e993bbd4e8dcbc2e27ecd0616ce776191f1f
[INFO] running `Command { std: "docker" "start" "-a" "c18a3fe9c8e8587630bfd56f0441e993bbd4e8dcbc2e27ecd0616ce776191f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c18a3fe9c8e8587630bfd56f0441e993bbd4e8dcbc2e27ecd0616ce776191f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c18a3fe9c8e8587630bfd56f0441e993bbd4e8dcbc2e27ecd0616ce776191f1f", kill_on_drop: false }`
[INFO] [stdout] c18a3fe9c8e8587630bfd56f0441e993bbd4e8dcbc2e27ecd0616ce776191f1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1faad753a6963a714517e1f90c60f161462df7e27fd297004399cfc527cb0947
[INFO] running `Command { std: "docker" "start" "-a" "1faad753a6963a714517e1f90c60f161462df7e27fd297004399cfc527cb0947", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking fdeflate v0.3.0
[INFO] [stderr]     Checking texpresso v2.0.1
[INFO] [stderr]     Checking image v0.24.7
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling libwebp-sys v0.9.4
[INFO] [stderr]    Compiling libz-ng-sys v1.1.12
[INFO] [stderr]     Checking webp v0.2.6
[INFO] [stderr]     Checking flate2 v1.0.27
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking jc3-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Cursor`
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{Cursor, Error, ErrorKind, Read, SeekFrom};
[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: `crate::file_formats::cool_archive::CoolArchive`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::file_formats::cool_archive::CoolArchive;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cursor`
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{Cursor, Error, ErrorKind, Read, SeekFrom};
[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: `crate::file_formats::cool_archive::CoolArchive`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::file_formats::cool_archive::CoolArchive;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `le` and `alignment` are never read
[INFO] [stdout]   --> src/file_formats/archive_table.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ArchiveTable {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 13 |     pub le: bool,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 14 |     pub alignment: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIGNATURE` is never used
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const SIGNATURE: &[u8; 4] = b"AAF\0"; // 0x00464141
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMMENT` is never used
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const COMMENT: &[u8; 28] = b"AVALANCHEARCHIVEFORMATISCOOL";
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIGNATURE` is never used
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const CHUNK_SIGNATURE: &[u8; 4] = b"EWAM"; // 0x4D415745
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CoolArchive` is never constructed
[INFO] [stdout]   --> src/file_formats/cool_archive.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CoolArchive {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CoolArchiveChunk` is never constructed
[INFO] [stdout]   --> src/file_formats/cool_archive.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct CoolArchiveChunk {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load` is never used
[INFO] [stdout]   --> src/file_formats/file_lists.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn load() -> std::io::Result<FileLists> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIMPLE_4_LOOKUP` is never used
[INFO] [stdout]   --> src/file_formats/packed_archive.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const SIMPLE_4_LOOKUP: [(u32, &str); 5] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIMPLE_8_LOOKUP` is never used
[INFO] [stdout]   --> src/file_formats/packed_archive.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const SIMPLE_8_LOOKUP: [(u64, &str); 3] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `detect_file_extension` is never used
[INFO] [stdout]    --> src/file_formats/packed_archive.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout]  32 | impl PackedArchive {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 104 |     fn detect_file_extension(guess: &[u8], read: usize) -> std::io::Result<&str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/file_formats/texture.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Texture {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 11 |     pub le: bool,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 12 |     pub unknown_06: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 13 |     pub dimension: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub depth: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     pub flags: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |     pub mip_count: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 20 |     pub header_mip_count: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     pub unknown_1c: u32,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset`, `size`, `unknown_8`, `unknown_a`, and `is_external` are never read
[INFO] [stdout]   --> src/file_formats/texture.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct TextureElement {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 26 |     pub offset: u32,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 27 |     pub size: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 28 |     pub unknown_8: u16,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 29 |     pub unknown_a: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 30 |     pub is_external: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DDSFile` is never constructed
[INFO] [stdout]   --> src/file_formats/texture_serializers/dds_file.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DDSFile {}
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_pixel_format` is never used
[INFO] [stdout]   --> src/file_formats/texture_serializers/dds_file.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl DDSFile {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 13 |     fn get_pixel_format(texture: &Texture) -> std::io::Result<PixelFormat> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DDSHeader` is never constructed
[INFO] [stdout]   --> src/file_formats/texture_serializers/dds_file.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct DDSHeader {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `DEFAULT_SIZE` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:102:15
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl DDSHeader {
[INFO] [stdout]     | -------------- associated constant in this implementation
[INFO] [stdout] 102 |     pub const DEFAULT_SIZE: u32 = (18 * 4) + PixelFormat::DEFAULT_SIZE + (5 * 4);
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `HeaderFlags` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:169:6
[INFO] [stdout]     |
[INFO] [stdout] 169 | enum HeaderFlags {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PixelFormat` is never constructed
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub struct PixelFormat {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `DEFAULT_SIZE` and `new` are never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:189:15
[INFO] [stdout]     |
[INFO] [stdout] 188 | impl PixelFormat {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 189 |     pub const DEFAULT_SIZE: u32 = 8 * 4;
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 190 |
[INFO] [stdout] 191 |     pub fn new(file_format: FileFormat) -> std::io::Result<PixelFormat> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PixelFormatFlags` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:357:6
[INFO] [stdout]     |
[INFO] [stdout] 357 | enum PixelFormatFlags {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FileFormat` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:364:10
[INFO] [stdout]     |
[INFO] [stdout] 364 | pub enum FileFormat {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PNGFile` is never constructed
[INFO] [stdout]   --> src/file_formats/texture_serializers/png_file.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PNGFile {}
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `serialize_to_bytes` is never used
[INFO] [stdout]   --> src/file_formats/texture_serializers/texture_serializer.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait TextureSerializerExt {
[INFO] [stdout]    |           -------------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn serialize_to_bytes(texture: &Texture) -> std::io::Result<Vec<u8>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `read_s8`, `read_s16`, `read_s32`, and `read_string` are never used
[INFO] [stdout]   --> src/helpers/byte.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub trait ByteReaderExt: std::io::Read {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn read_s8(&mut self) -> std::io::Result<i8> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn read_s16(&mut self, le: bool) -> std::io::Result<i16> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     fn read_s32(&mut self, le: bool) -> std::io::Result<i32> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     fn read_string(&mut self, length: u32) -> std::io::Result<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ByteWriterExt` is never used
[INFO] [stdout]    --> src/helpers/byte.rs:106:11
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub trait ByteWriterExt {
[INFO] [stdout]     |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `serialize`, `serialize_to_path`, and `serialize_to_bytes` are never used
[INFO] [stdout]   --> src/helpers/serializable.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait SerializableExt<T: SerializableExt<T>> {
[INFO] [stdout]    |           --------------- methods in this trait
[INFO] [stdout] 12 |     fn deserialize<R: Seek + Read>(input: &mut R) -> std::io::Result<T>;
[INFO] [stdout] 13 |     fn serialize<R: Seek + Write>(&self, output: &mut R) -> std::io::Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn serialize_to_path<P: AsRef<Path>>(&self, path: &P) -> std::io::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn serialize_to_bytes(&self) -> std::io::Result<Vec<u8>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/helpers/serializable.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub trait SerializablePartExt<T> {
[INFO] [stdout]    |           ------------------- method in this trait
[INFO] [stdout] 43 |     fn read<R: Seek + Read>(input: &mut R, le: bool) -> std::io::Result<T>;
[INFO] [stdout] 44 |     fn write<R: Seek + Write>(&self, output: &mut R, le: bool) -> std::io::Result<()>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `le` and `alignment` are never read
[INFO] [stdout]   --> src/file_formats/archive_table.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ArchiveTable {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 13 |     pub le: bool,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 14 |     pub alignment: u32,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIGNATURE` is never used
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const SIGNATURE: &[u8; 4] = b"AAF\0"; // 0x00464141
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMMENT` is never used
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const COMMENT: &[u8; 28] = b"AVALANCHEARCHIVEFORMATISCOOL";
[INFO] [stdout]   |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIGNATURE` is never used
[INFO] [stdout]  --> src/file_formats/cool_archive.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const CHUNK_SIGNATURE: &[u8; 4] = b"EWAM"; // 0x4D415745
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CoolArchive` is never constructed
[INFO] [stdout]   --> src/file_formats/cool_archive.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct CoolArchive {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CoolArchiveChunk` is never constructed
[INFO] [stdout]   --> src/file_formats/cool_archive.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct CoolArchiveChunk {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load` is never used
[INFO] [stdout]   --> src/file_formats/file_lists.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn load() -> std::io::Result<FileLists> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIMPLE_4_LOOKUP` is never used
[INFO] [stdout]   --> src/file_formats/packed_archive.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const SIMPLE_4_LOOKUP: [(u32, &str); 5] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIMPLE_8_LOOKUP` is never used
[INFO] [stdout]   --> src/file_formats/packed_archive.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const SIMPLE_8_LOOKUP: [(u64, &str); 3] = [
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `detect_file_extension` is never used
[INFO] [stdout]    --> src/file_formats/packed_archive.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout]  32 | impl PackedArchive {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 104 |     fn detect_file_extension(guess: &[u8], read: usize) -> std::io::Result<&str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/file_formats/texture.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Texture {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 11 |     pub le: bool,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 12 |     pub unknown_06: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 13 |     pub dimension: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub depth: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 18 |     pub flags: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |     pub mip_count: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 20 |     pub header_mip_count: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     pub unknown_1c: u32,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset`, `size`, `unknown_8`, `unknown_a`, and `is_external` are never read
[INFO] [stdout]   --> src/file_formats/texture.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct TextureElement {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 26 |     pub offset: u32,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 27 |     pub size: u32,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 28 |     pub unknown_8: u16,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 29 |     pub unknown_a: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 30 |     pub is_external: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DDSFile` is never constructed
[INFO] [stdout]   --> src/file_formats/texture_serializers/dds_file.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct DDSFile {}
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_pixel_format` is never used
[INFO] [stdout]   --> src/file_formats/texture_serializers/dds_file.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl DDSFile {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 13 |     fn get_pixel_format(texture: &Texture) -> std::io::Result<PixelFormat> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DDSHeader` is never constructed
[INFO] [stdout]   --> src/file_formats/texture_serializers/dds_file.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct DDSHeader {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `DEFAULT_SIZE` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:102:15
[INFO] [stdout]     |
[INFO] [stdout] 101 | impl DDSHeader {
[INFO] [stdout]     | -------------- associated constant in this implementation
[INFO] [stdout] 102 |     pub const DEFAULT_SIZE: u32 = (18 * 4) + PixelFormat::DEFAULT_SIZE + (5 * 4);
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `HeaderFlags` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:169:6
[INFO] [stdout]     |
[INFO] [stdout] 169 | enum HeaderFlags {
[INFO] [stdout]     |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PixelFormat` is never constructed
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub struct PixelFormat {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `DEFAULT_SIZE` and `new` are never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:189:15
[INFO] [stdout]     |
[INFO] [stdout] 188 | impl PixelFormat {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 189 |     pub const DEFAULT_SIZE: u32 = 8 * 4;
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 190 |
[INFO] [stdout] 191 |     pub fn new(file_format: FileFormat) -> std::io::Result<PixelFormat> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PixelFormatFlags` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:357:6
[INFO] [stdout]     |
[INFO] [stdout] 357 | enum PixelFormatFlags {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FileFormat` is never used
[INFO] [stdout]    --> src/file_formats/texture_serializers/dds_file.rs:364:10
[INFO] [stdout]     |
[INFO] [stdout] 364 | pub enum FileFormat {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PNGFile` is never constructed
[INFO] [stdout]   --> src/file_formats/texture_serializers/png_file.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PNGFile {}
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `serialize_to_bytes` is never used
[INFO] [stdout]   --> src/file_formats/texture_serializers/texture_serializer.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait TextureSerializerExt {
[INFO] [stdout]    |           -------------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn serialize_to_bytes(texture: &Texture) -> std::io::Result<Vec<u8>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `read_s8`, `read_s16`, `read_s32`, and `read_string` are never used
[INFO] [stdout]   --> src/helpers/byte.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub trait ByteReaderExt: std::io::Read {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn read_s8(&mut self) -> std::io::Result<i8> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |     fn read_s16(&mut self, le: bool) -> std::io::Result<i16> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     fn read_s32(&mut self, le: bool) -> std::io::Result<i32> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     fn read_string(&mut self, length: u32) -> std::io::Result<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ByteWriterExt` is never used
[INFO] [stdout]    --> src/helpers/byte.rs:106:11
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub trait ByteWriterExt {
[INFO] [stdout]     |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `serialize`, `serialize_to_path`, and `serialize_to_bytes` are never used
[INFO] [stdout]   --> src/helpers/serializable.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait SerializableExt<T: SerializableExt<T>> {
[INFO] [stdout]    |           --------------- methods in this trait
[INFO] [stdout] 12 |     fn deserialize<R: Seek + Read>(input: &mut R) -> std::io::Result<T>;
[INFO] [stdout] 13 |     fn serialize<R: Seek + Write>(&self, output: &mut R) -> std::io::Result<()>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     fn serialize_to_path<P: AsRef<Path>>(&self, path: &P) -> std::io::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn serialize_to_bytes(&self) -> std::io::Result<Vec<u8>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/helpers/serializable.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub trait SerializablePartExt<T> {
[INFO] [stdout]    |           ------------------- method in this trait
[INFO] [stdout] 43 |     fn read<R: Seek + Read>(input: &mut R, le: bool) -> std::io::Result<T>;
[INFO] [stdout] 44 |     fn write<R: Seek + Write>(&self, output: &mut R, le: bool) -> std::io::Result<()>;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.69s
[INFO] running `Command { std: "docker" "inspect" "1faad753a6963a714517e1f90c60f161462df7e27fd297004399cfc527cb0947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1faad753a6963a714517e1f90c60f161462df7e27fd297004399cfc527cb0947", kill_on_drop: false }`
[INFO] [stdout] 1faad753a6963a714517e1f90c60f161462df7e27fd297004399cfc527cb0947