[INFO] cloning repository https://github.com/p-kraszewski/sekurak_hex_gynvael
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/p-kraszewski/sekurak_hex_gynvael" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp-kraszewski%2Fsekurak_hex_gynvael", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp-kraszewski%2Fsekurak_hex_gynvael'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1031e0c0fffc82e4e41422e66fa3290584cc6c7
[INFO] building p-kraszewski/sekurak_hex_gynvael against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp-kraszewski%2Fsekurak_hex_gynvael" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/p-kraszewski/sekurak_hex_gynvael
[INFO] finished tweaking git repo https://github.com/p-kraszewski/sekurak_hex_gynvael
[INFO] tweaked toml for git repo https://github.com/p-kraszewski/sekurak_hex_gynvael written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/p-kraszewski/sekurak_hex_gynvael on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/p-kraszewski/sekurak_hex_gynvael 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65456e175c87dd74c336a6ec88d7f388fba7aa730b92e9eb2ec563252e41fd68
[INFO] running `Command { std: "docker" "start" "-a" "65456e175c87dd74c336a6ec88d7f388fba7aa730b92e9eb2ec563252e41fd68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65456e175c87dd74c336a6ec88d7f388fba7aa730b92e9eb2ec563252e41fd68", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "52267c0d4e6b9bb638988c8e62d83c8c60f2cef761561337b31300695eaeb189", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.148
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[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
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[INFO] [stderr]    Compiling env_logger v0.10.0
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[INFO] [stderr]    Compiling sekurak_hex_gynvael v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `eyre::WrapErr`
[INFO] [stdout]  --> src/image_codec/raw.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use eyre::WrapErr;
[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: `error`
[INFO] [stdout]  --> src/unzip.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/image_codec/bmp.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |         for y in 0..ys {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `crc32`
[INFO] [stdout]    --> src/unzip.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let _crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAGIC_LFH`
[INFO] [stdout]     |
[INFO] [stdout] 223 -         let crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout] 223 +         let unzip::MAGIC_LFH = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra`
[INFO] [stdout]    --> src/unzip.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let extra = if extra_len > 0 {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_extra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size_of_central_directory` and `comment` are never read
[INFO] [stdout]   --> src/unzip.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct EndOfCentralDirectory {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 23 |     central_directory_entries: u16,
[INFO] [stdout] 24 |     size_of_central_directory: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     offset_of_central_directory: u32,
[INFO] [stdout] 26 |     comment: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EndOfCentralDirectory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `crc32`, `comp_size`, `uncomp_size`, `extra`, and `comment` are never read
[INFO] [stdout]   --> src/unzip.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct CentralDirectoryEntry {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 31 |     crc32: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     comp_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 33 |     uncomp_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     extra: Option<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 37 |     comment: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CentralDirectoryEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `LE` should have a snake case name
[INFO] [stdout]    --> src/files.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub mod LE {
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `le`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `BE` should have a snake case name
[INFO] [stdout]    --> src/files.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub mod BE {
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `be`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/bin/bmp2raw.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.22s
[INFO] running `Command { std: "docker" "inspect" "52267c0d4e6b9bb638988c8e62d83c8c60f2cef761561337b31300695eaeb189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52267c0d4e6b9bb638988c8e62d83c8c60f2cef761561337b31300695eaeb189", kill_on_drop: false }`
[INFO] [stdout] 52267c0d4e6b9bb638988c8e62d83c8c60f2cef761561337b31300695eaeb189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9af8b3dc1b2ea77862a4bde338b4383c8046a5f09964690d7f9e633ed4f01504
[INFO] running `Command { std: "docker" "start" "-a" "9af8b3dc1b2ea77862a4bde338b4383c8046a5f09964690d7f9e633ed4f01504", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `eyre::WrapErr`
[INFO] [stdout]  --> src/image_codec/raw.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use eyre::WrapErr;
[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: `error`
[INFO] [stdout]  --> src/unzip.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/image_codec/bmp.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |         for y in 0..ys {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `crc32`
[INFO] [stdout]    --> src/unzip.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let _crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAGIC_LFH`
[INFO] [stdout]     |
[INFO] [stdout] 223 -         let crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout] 223 +         let unzip::MAGIC_LFH = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra`
[INFO] [stdout]    --> src/unzip.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let extra = if extra_len > 0 {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_extra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size_of_central_directory` and `comment` are never read
[INFO] [stdout]   --> src/unzip.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct EndOfCentralDirectory {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 23 |     central_directory_entries: u16,
[INFO] [stdout] 24 |     size_of_central_directory: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     offset_of_central_directory: u32,
[INFO] [stdout] 26 |     comment: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EndOfCentralDirectory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `crc32`, `comp_size`, `uncomp_size`, `extra`, and `comment` are never read
[INFO] [stdout]   --> src/unzip.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct CentralDirectoryEntry {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 31 |     crc32: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     comp_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 33 |     uncomp_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     extra: Option<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 37 |     comment: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CentralDirectoryEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `LE` should have a snake case name
[INFO] [stdout]    --> src/files.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub mod LE {
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `le`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `BE` should have a snake case name
[INFO] [stdout]    --> src/files.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub mod BE {
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `be`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sekurak_hex_gynvael v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> src/bin/bmp2raw.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error};
[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 imports: `RngCore` and `Rng`
[INFO] [stdout]  --> examples/d5_04_simple_parser.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{Rng, RngCore};
[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 variable: `rng`
[INFO] [stdout]  --> examples/d5_04_simple_parser.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut rng = rand::thread_rng();
[INFO] [stdout]   |             ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> examples/d5_04_simple_parser.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut rng = rand::thread_rng();
[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 import: `eyre::WrapErr`
[INFO] [stdout]  --> src/image_codec/raw.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use eyre::WrapErr;
[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: `error`
[INFO] [stdout]  --> src/unzip.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, error};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env_logger::Env`
[INFO] [stdout]  --> examples/d5_02_mutator.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use env_logger::Env;
[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: `log::debug`
[INFO] [stdout]  --> examples/d5_02_mutator.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::debug;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sekurak_hex_gynvael::image_codec as ic`
[INFO] [stdout]   --> examples/d5_02_mutator.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use sekurak_hex_gynvael::image_codec as ic;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/d5_02_mutator.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     for mut d in data.chunks_mut(256) {
[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: `y`
[INFO] [stdout]    --> src/image_codec/bmp.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |         for y in 0..ys {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `crc32`
[INFO] [stdout]    --> src/unzip.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let _crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAGIC_LFH`
[INFO] [stdout]     |
[INFO] [stdout] 223 -         let crc32 = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout] 223 +         let unzip::MAGIC_LFH = sf.read_u32le().wrap_err("can't read crc-32")?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extra`
[INFO] [stdout]    --> src/unzip.rs:237:13
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let extra = if extra_len > 0 {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_extra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size_of_central_directory` and `comment` are never read
[INFO] [stdout]   --> src/unzip.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct EndOfCentralDirectory {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 23 |     central_directory_entries: u16,
[INFO] [stdout] 24 |     size_of_central_directory: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     offset_of_central_directory: u32,
[INFO] [stdout] 26 |     comment: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EndOfCentralDirectory` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `crc32`, `comp_size`, `uncomp_size`, `extra`, and `comment` are never read
[INFO] [stdout]   --> src/unzip.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct CentralDirectoryEntry {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 31 |     crc32: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 32 |     comp_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 33 |     uncomp_size: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     extra: Option<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 37 |     comment: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CentralDirectoryEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `LE` should have a snake case name
[INFO] [stdout]    --> src/files.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub mod LE {
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `le`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `BE` should have a snake case name
[INFO] [stdout]    --> src/files.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub mod BE {
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `be`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "9af8b3dc1b2ea77862a4bde338b4383c8046a5f09964690d7f9e633ed4f01504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af8b3dc1b2ea77862a4bde338b4383c8046a5f09964690d7f9e633ed4f01504", kill_on_drop: false }`
[INFO] [stdout] 9af8b3dc1b2ea77862a4bde338b4383c8046a5f09964690d7f9e633ed4f01504
