[INFO] cloning repository https://github.com/BugLivesMatter/dcryptor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BugLivesMatter/dcryptor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBugLivesMatter%2Fdcryptor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBugLivesMatter%2Fdcryptor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ed617bac1d4d360cb9a0d37f258b20d37a76711
[INFO] testing BugLivesMatter/dcryptor against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBugLivesMatter%2Fdcryptor" "/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/BugLivesMatter/dcryptor
[INFO] finished tweaking git repo https://github.com/BugLivesMatter/dcryptor
[INFO] tweaked toml for git repo https://github.com/BugLivesMatter/dcryptor written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BugLivesMatter/dcryptor on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BugLivesMatter/dcryptor 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b
[INFO] running `Command { std: "docker" "start" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling password-hash v0.5.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling poly1305 v0.8.0
[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling argon2 v0.5.3
[INFO] [stderr]    Compiling indicatif v0.17.11
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling winres v0.1.12
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling dcrypt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling aes-gcm-siv v0.11.1
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stdout] warning: unused import: `KeyInit`
[INFO] [stdout]  --> src/crypto/header.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[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: `KeyInit`
[INFO] [stdout]  --> src/crypto/header.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `DecryptFailed` and `AuthFailed` are never constructed
[INFO] [stdout]   --> src/crypto/cipher.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum CipherError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     DecryptFailed(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 17 |     AuthFailed,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CipherError` 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: function `decrypt_stream` is never used
[INFO] [stdout]    --> src/crypto/cipher.rs:142:8
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn decrypt_stream(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VERSION` is never used
[INFO] [stdout]   --> src/crypto/header.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const VERSION: u8 = 1;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `header_mac` is never read
[INFO] [stdout]   --> src/crypto/header.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct FileHeader {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub header_mac:    [u8; 64],
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BadMagic`, `UnsupportedVersion`, `MacVerifyFailed`, and `DecryptError` are never constructed
[INFO] [stdout]   --> src/crypto/header.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum HeaderError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] 36 |     Io(std::io::Error),
[INFO] [stdout] 37 |     BadMagic,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 38 |     UnsupportedVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     MacVerifyFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     EncryptError,
[INFO] [stdout] 41 |     DecryptError,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_filename` is never used
[INFO] [stdout]   --> src/crypto/header.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn decrypt_filename(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_header` is never used
[INFO] [stdout]    --> src/crypto/header.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn read_header(r: &mut impl Read) -> Result<(FileHeader, Vec<u8>), HeaderError> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify_header_mac` is never used
[INFO] [stdout]    --> src/crypto/header.rs:216:8
[INFO] [stdout]     |
[INFO] [stdout] 216 | pub fn verify_header_mac(body: &[u8], stored_mac: &[u8; 64], mac_key: &[u8; 64]) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_hex` is never used
[INFO] [stdout]   --> src/hwid/mod.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl HwidFingerprint {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn from_hex(s: &str) -> Result<Self, HwidError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidHex` is never constructed
[INFO] [stdout]   --> src/hwid/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub enum HwidError {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 66 |     RegistryError(String),
[INFO] [stdout] 67 |     InvalidHex,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HwidError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_smbios_type1_uuid` is never used
[INFO] [stdout]    --> src/hwid/mod.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn find_smbios_type1_uuid(raw: &[u8]) -> Result<Vec<u8>, HwidError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Parse` is never constructed
[INFO] [stdout]   --> src/keyfile/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum KeyFileError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] 18 |     Io(std::io::Error),
[INFO] [stdout] 19 |     Parse(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KeyFileError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_keyfile` is never used
[INFO] [stdout]   --> src/keyfile/mod.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn read_keyfile(path: &Path) -> Result<KeyFileData, KeyFileError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_keyfile` is never used
[INFO] [stdout]   --> src/keyfile/mod.rs:56:4
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn parse_keyfile(content: &str) -> Result<KeyFileData, KeyFileError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `KeyArg` is never used
[INFO] [stdout]    --> src/keyfile/mod.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub enum KeyArg {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_key_arg` is never used
[INFO] [stdout]    --> src/keyfile/mod.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn parse_key_arg(arg: &str) -> Result<KeyArg, KeyFileError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zeroize_vec` is never used
[INFO] [stdout]   --> src/util/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn zeroize_vec(v: &mut Vec<u8>) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE` is never used
[INFO] [stdout]   --> src/crypto/cipher.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const CHUNK_SIZE: usize = 65536; // 64 KiB
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `EncryptFailed` is never constructed
[INFO] [stdout]   --> src/crypto/cipher.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum CipherError {
[INFO] [stdout]    |          ----------- variant in this enum
[INFO] [stdout] 14 |     Io(std::io::Error),
[INFO] [stdout] 15 |     EncryptFailed(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CipherError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encrypt_stream` is never used
[INFO] [stdout]   --> src/crypto/cipher.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn encrypt_stream(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `MacVerifyFailed` and `EncryptError` are never constructed
[INFO] [stdout]   --> src/crypto/header.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum HeaderError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 39 |     MacVerifyFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     EncryptError,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encrypt_filename` is never used
[INFO] [stdout]   --> src/crypto/header.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn encrypt_filename(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_header` is never used
[INFO] [stdout]    --> src/crypto/header.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn write_header(w: &mut impl Write, h: &FileHeader, mac_key: &[u8; 64]) -> Result<(), HeaderError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_hex` and `short_hex` are never used
[INFO] [stdout]   --> src/hwid/mod.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl HwidFingerprint {
[INFO] [stdout]    | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn to_hex(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn short_hex(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_smbios_type1_uuid` is never used
[INFO] [stdout]    --> src/hwid/mod.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn find_smbios_type1_uuid(raw: &[u8]) -> Result<Vec<u8>, HwidError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `nohwid`, `mode`, and `created_at` are never read
[INFO] [stdout]   --> src/keyfile/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct KeyFileData {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub nohwid:             bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 12 |     pub mode:               CipherMode,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 13 |     pub created_at:         String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_keyfile` is never used
[INFO] [stdout]   --> src/keyfile/mod.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn write_keyfile(path: &Path, data: &KeyFileData) -> Result<(), KeyFileError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ALNUM` is never used
[INFO] [stdout]  --> src/util/mod.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const ALNUM: &[u8] = b"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_alnum` is never used
[INFO] [stdout]  --> src/util/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn random_alnum(len: usize) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zeroize_vec` is never used
[INFO] [stdout]   --> src/util/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn zeroize_vec(v: &mut Vec<u8>) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.42s
[INFO] running `Command { std: "docker" "inspect" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stdout] warning: unused import: `KeyInit`
[INFO] [stdout]  --> src/crypto/header.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE` is never used
[INFO] [stdout]   --> src/crypto/cipher.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const CHUNK_SIZE: usize = 65536; // 64 KiB
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `EncryptFailed` is never constructed
[INFO] [stdout]   --> src/crypto/cipher.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum CipherError {
[INFO] [stdout]    |          ----------- variant in this enum
[INFO] [stdout] 14 |     Io(std::io::Error),
[INFO] [stdout] 15 |     EncryptFailed(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CipherError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encrypt_stream` is never used
[INFO] [stdout]   --> src/crypto/cipher.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn encrypt_stream(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `MacVerifyFailed` and `EncryptError` are never constructed
[INFO] [stdout]   --> src/crypto/header.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum HeaderError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 39 |     MacVerifyFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     EncryptError,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encrypt_filename` is never used
[INFO] [stdout]   --> src/crypto/header.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub fn encrypt_filename(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_header` is never used
[INFO] [stdout]    --> src/crypto/header.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn write_header(w: &mut impl Write, h: &FileHeader, mac_key: &[u8; 64]) -> Result<(), HeaderError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_hex` and `short_hex` are never used
[INFO] [stdout]   --> src/hwid/mod.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl HwidFingerprint {
[INFO] [stdout]    | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn to_hex(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn short_hex(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_smbios_type1_uuid` is never used
[INFO] [stdout]    --> src/hwid/mod.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn find_smbios_type1_uuid(raw: &[u8]) -> Result<Vec<u8>, HwidError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `nohwid`, `mode`, and `created_at` are never read
[INFO] [stdout]   --> src/keyfile/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct KeyFileData {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub nohwid:             bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 12 |     pub mode:               CipherMode,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 13 |     pub created_at:         String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `write_keyfile` is never used
[INFO] [stdout]   --> src/keyfile/mod.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn write_keyfile(path: &Path, data: &KeyFileData) -> Result<(), KeyFileError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ALNUM` is never used
[INFO] [stdout]  --> src/util/mod.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const ALNUM: &[u8] = b"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_alnum` is never used
[INFO] [stdout]  --> src/util/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn random_alnum(len: usize) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zeroize_vec` is never used
[INFO] [stdout]   --> src/util/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn zeroize_vec(v: &mut Vec<u8>) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyInit`
[INFO] [stdout]  --> src/crypto/header.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `DecryptFailed` and `AuthFailed` are never constructed
[INFO] [stdout]   --> src/crypto/cipher.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum CipherError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     DecryptFailed(usize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 17 |     AuthFailed,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CipherError` 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: function `decrypt_stream` is never used
[INFO] [stdout]    --> src/crypto/cipher.rs:142:8
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub fn decrypt_stream(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VERSION` is never used
[INFO] [stdout]   --> src/crypto/header.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const VERSION: u8 = 1;
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `header_mac` is never read
[INFO] [stdout]   --> src/crypto/header.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct FileHeader {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub header_mac:    [u8; 64],
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `BadMagic`, `UnsupportedVersion`, `MacVerifyFailed`, and `DecryptError` are never constructed
[INFO] [stdout]   --> src/crypto/header.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum HeaderError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout] 36 |     Io(std::io::Error),
[INFO] [stdout] 37 |     BadMagic,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 38 |     UnsupportedVersion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     MacVerifyFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 40 |     EncryptError,
[INFO] [stdout] 41 |     DecryptError,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_filename` is never used
[INFO] [stdout]   --> src/crypto/header.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn decrypt_filename(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_header` is never used
[INFO] [stdout]    --> src/crypto/header.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn read_header(r: &mut impl Read) -> Result<(FileHeader, Vec<u8>), HeaderError> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verify_header_mac` is never used
[INFO] [stdout]    --> src/crypto/header.rs:216:8
[INFO] [stdout]     |
[INFO] [stdout] 216 | pub fn verify_header_mac(body: &[u8], stored_mac: &[u8; 64], mac_key: &[u8; 64]) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_hex` is never used
[INFO] [stdout]   --> src/hwid/mod.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl HwidFingerprint {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn from_hex(s: &str) -> Result<Self, HwidError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidHex` is never constructed
[INFO] [stdout]   --> src/hwid/mod.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub enum HwidError {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 66 |     RegistryError(String),
[INFO] [stdout] 67 |     InvalidHex,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HwidError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_smbios_type1_uuid` is never used
[INFO] [stdout]    --> src/hwid/mod.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn find_smbios_type1_uuid(raw: &[u8]) -> Result<Vec<u8>, HwidError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Parse` is never constructed
[INFO] [stdout]   --> src/keyfile/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub enum KeyFileError {
[INFO] [stdout]    |          ------------ variant in this enum
[INFO] [stdout] 18 |     Io(std::io::Error),
[INFO] [stdout] 19 |     Parse(String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KeyFileError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_keyfile` is never used
[INFO] [stdout]   --> src/keyfile/mod.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn read_keyfile(path: &Path) -> Result<KeyFileData, KeyFileError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_keyfile` is never used
[INFO] [stdout]   --> src/keyfile/mod.rs:56:4
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn parse_keyfile(content: &str) -> Result<KeyFileData, KeyFileError> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `KeyArg` is never used
[INFO] [stdout]    --> src/keyfile/mod.rs:105:10
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub enum KeyArg {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_key_arg` is never used
[INFO] [stdout]    --> src/keyfile/mod.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn parse_key_arg(arg: &str) -> Result<KeyArg, KeyFileError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zeroize_vec` is never used
[INFO] [stdout]   --> src/util/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn zeroize_vec(v: &mut Vec<u8>) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling dcrypt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> tests/roundtrip.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs;
[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::process::Command`
[INFO] [stdout]  --> tests/roundtrip.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::Command;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile::tempdir`
[INFO] [stdout]  --> tests/roundtrip.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tempfile::tempdir;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bin_path` is never used
[INFO] [stdout]  --> tests/roundtrip.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 6 | fn bin_path(name: &str) -> std::path::PathBuf {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zeroize::Zeroizing`
[INFO] [stdout]    --> src/crypto/cipher.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     use zeroize::Zeroizing;
[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: `zeroize::Zeroizing`
[INFO] [stdout]    --> src/crypto/cipher.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     use zeroize::Zeroizing;
[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: `KeyInit`
[INFO] [stdout]  --> src/crypto/header.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KeyInit`
[INFO] [stdout]  --> src/crypto/header.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys_dec`
[INFO] [stdout]    --> src/crypto/cipher.rs:302:13
[INFO] [stdout]     |
[INFO] [stdout] 302 |         let keys_dec = make_keys(CipherMode::Baseline); // same — but if we swap enc/mac/header keys it would fail
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keys_dec`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keys_dec`
[INFO] [stdout]    --> src/crypto/cipher.rs:302:13
[INFO] [stdout]     |
[INFO] [stdout] 302 |         let keys_dec = make_keys(CipherMode::Baseline); // same — but if we swap enc/mac/header keys it would fail
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keys_dec`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MacVerifyFailed` is never constructed
[INFO] [stdout]   --> src/crypto/header.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum HeaderError {
[INFO] [stdout]    |          ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 39 |     MacVerifyFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderError` 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: method `short_hex` is never used
[INFO] [stdout]   --> src/hwid/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl HwidFingerprint {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn short_hex(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_smbios_type1_uuid` is never used
[INFO] [stdout]    --> src/hwid/mod.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn find_smbios_type1_uuid(raw: &[u8]) -> Result<Vec<u8>, HwidError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zeroize_vec` is never used
[INFO] [stdout]   --> src/util/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn zeroize_vec(v: &mut Vec<u8>) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MacVerifyFailed` is never constructed
[INFO] [stdout]   --> src/crypto/header.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub enum HeaderError {
[INFO] [stdout]    |          ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 39 |     MacVerifyFailed,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderError` 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: function `find_smbios_type1_uuid` is never used
[INFO] [stdout]    --> src/hwid/mod.rs:185:4
[INFO] [stdout]     |
[INFO] [stdout] 185 | fn find_smbios_type1_uuid(raw: &[u8]) -> Result<Vec<u8>, HwidError> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/keyfile/mod.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |     KeyFile(KeyFileData),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 106 -     KeyFile(KeyFileData),
[INFO] [stdout] 106 +     KeyFile(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `password`, `hwid_hex`, and `filename` are never read
[INFO] [stdout]    --> src/keyfile/mod.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |     Composite { password: Zeroizing<String>, hwid_hex: String, filename: String },
[INFO] [stdout]     |     ---------   ^^^^^^^^                     ^^^^^^^^          ^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/keyfile/mod.rs:108:14
[INFO] [stdout]     |
[INFO] [stdout] 108 |     Password(Zeroizing<String>),
[INFO] [stdout]     |     -------- ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 108 -     Password(Zeroizing<String>),
[INFO] [stdout] 108 +     Password(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `zeroize_vec` is never used
[INFO] [stdout]   --> src/util/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn zeroize_vec(v: &mut Vec<u8>) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `KeyInit`
[INFO] [stderr]  --> src/crypto/header.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CHUNK_SIZE` is never used
[INFO] [stderr]   --> src/crypto/cipher.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const CHUNK_SIZE: usize = 65536; // 64 KiB
[INFO] [stderr]    |           ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `EncryptFailed` is never constructed
[INFO] [stderr]   --> src/crypto/cipher.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub enum CipherError {
[INFO] [stderr]    |          ----------- variant in this enum
[INFO] [stderr] 14 |     Io(std::io::Error),
[INFO] [stderr] 15 |     EncryptFailed(usize),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CipherError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `encrypt_stream` is never used
[INFO] [stderr]   --> src/crypto/cipher.rs:66:8
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn encrypt_stream(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `MacVerifyFailed` and `EncryptError` are never constructed
[INFO] [stderr]   --> src/crypto/header.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub enum HeaderError {
[INFO] [stderr]    |          ----------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 39 |     MacVerifyFailed,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 40 |     EncryptError,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HeaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `encrypt_filename` is never used
[INFO] [stderr]   --> src/crypto/header.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn encrypt_filename(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `write_header` is never used
[INFO] [stderr]    --> src/crypto/header.rs:138:8
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub fn write_header(w: &mut impl Write, h: &FileHeader, mac_key: &[u8; 64]) -> Result<(), HeaderError> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `to_hex` and `short_hex` are never used
[INFO] [stderr]   --> src/hwid/mod.rs:55:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl HwidFingerprint {
[INFO] [stderr]    | -------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 55 |     pub fn to_hex(&self) -> String {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 59 |     pub fn short_hex(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_smbios_type1_uuid` is never used
[INFO] [stderr]    --> src/hwid/mod.rs:185:4
[INFO] [stderr]     |
[INFO] [stderr] 185 | fn find_smbios_type1_uuid(raw: &[u8]) -> Result<Vec<u8>, HwidError> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `nohwid`, `mode`, and `created_at` are never read
[INFO] [stderr]   --> src/keyfile/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct KeyFileData {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     pub nohwid:             bool,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 12 |     pub mode:               CipherMode,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 13 |     pub created_at:         String,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `write_keyfile` is never used
[INFO] [stderr]   --> src/keyfile/mod.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn write_keyfile(path: &Path, data: &KeyFileData) -> Result<(), KeyFileError> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ALNUM` is never used
[INFO] [stderr]  --> src/util/mod.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const ALNUM: &[u8] = b"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
[INFO] [stderr]   |       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `random_alnum` is never used
[INFO] [stderr]  --> src/util/mod.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn random_alnum(len: usize) -> String {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `zeroize_vec` is never used
[INFO] [stderr]   --> src/util/mod.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn zeroize_vec(v: &mut Vec<u8>) {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `DecryptFailed` and `AuthFailed` are never constructed
[INFO] [stderr]   --> src/crypto/cipher.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub enum CipherError {
[INFO] [stderr]    |          ----------- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 16 |     DecryptFailed(usize),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 17 |     AuthFailed,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CipherError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `decrypt_stream` is never used
[INFO] [stderr]    --> src/crypto/cipher.rs:142:8
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub fn decrypt_stream(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VERSION` is never used
[INFO] [stderr]   --> src/crypto/header.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const VERSION: u8 = 1;
[INFO] [stderr]    |           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `header_mac` is never read
[INFO] [stderr]   --> src/crypto/header.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct FileHeader {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 31 |     pub header_mac:    [u8; 64],
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `BadMagic`, `UnsupportedVersion`, `MacVerifyFailed`, and `DecryptError` are never constructed
[INFO] [stderr]   --> src/crypto/header.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub enum HeaderError {
[INFO] [stderr]    |          ----------- variants in this enum
[INFO] [stderr] 36 |     Io(std::io::Error),
[INFO] [stderr] 37 |     BadMagic,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 38 |     UnsupportedVersion,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 39 |     MacVerifyFailed,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 40 |     EncryptError,
[INFO] [stderr] 41 |     DecryptError,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HeaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `decrypt_filename` is never used
[INFO] [stderr]   --> src/crypto/header.rs:82:8
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn decrypt_filename(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_header` is never used
[INFO] [stderr]    --> src/crypto/header.rs:148:8
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub fn read_header(r: &mut impl Read) -> Result<(FileHeader, Vec<u8>), HeaderError> {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `verify_header_mac` is never used
[INFO] [stderr]    --> src/crypto/header.rs:216:8
[INFO] [stderr]     |
[INFO] [stderr] 216 | pub fn verify_header_mac(body: &[u8], stored_mac: &[u8; 64], mac_key: &[u8; 64]) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_hex` is never used
[INFO] [stderr]   --> src/hwid/mod.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl HwidFingerprint {
[INFO] [stderr]    | -------------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 41 |     pub fn from_hex(s: &str) -> Result<Self, HwidError> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `InvalidHex` is never constructed
[INFO] [stderr]   --> src/hwid/mod.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub enum HwidError {
[INFO] [stderr]    |          --------- variant in this enum
[INFO] [stderr] 66 |     RegistryError(String),
[INFO] [stderr] 67 |     InvalidHex,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HwidError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Parse` is never constructed
[INFO] [stderr]   --> src/keyfile/mod.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub enum KeyFileError {
[INFO] [stderr]    |          ------------ variant in this enum
[INFO] [stderr] 18 |     Io(std::io::Error),
[INFO] [stderr] 19 |     Parse(String),
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `KeyFileError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_keyfile` is never used
[INFO] [stderr]   --> src/keyfile/mod.rs:51:8
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub fn read_keyfile(path: &Path) -> Result<KeyFileData, KeyFileError> {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_keyfile` is never used
[INFO] [stderr]   --> src/keyfile/mod.rs:56:4
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn parse_keyfile(content: &str) -> Result<KeyFileData, KeyFileError> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `KeyArg` is never used
[INFO] [stderr]    --> src/keyfile/mod.rs:105:10
[INFO] [stderr]     |
[INFO] [stderr] 105 | pub enum KeyArg {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_key_arg` is never used
[INFO] [stderr]    --> src/keyfile/mod.rs:111:8
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub fn parse_key_arg(arg: &str) -> Result<KeyArg, KeyFileError> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dcrypt` (bin "ddecrypt") generated 14 warnings
[INFO] [stderr] warning: `dcrypt` (bin "dencrypt") generated 18 warnings (3 duplicates)
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]  --> tests/roundtrip.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fs;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::process::Command`
[INFO] [stderr]  --> tests/roundtrip.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::process::Command;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tempfile::tempdir`
[INFO] [stderr]  --> tests/roundtrip.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use tempfile::tempdir;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `bin_path` is never used
[INFO] [stderr]  --> tests/roundtrip.rs:6:4
[INFO] [stderr]   |
[INFO] [stderr] 6 | fn bin_path(name: &str) -> std::path::PathBuf {
[INFO] [stderr]   |    ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `zeroize::Zeroizing`
[INFO] [stderr]    --> src/crypto/cipher.rs:224:9
[INFO] [stderr]     |
[INFO] [stderr] 224 |     use zeroize::Zeroizing;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `KeyInit`
[INFO] [stderr]  --> src/crypto/header.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 |     aead::{Aead, KeyInit as AeadKeyInit, Payload},
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `keys_dec`
[INFO] [stderr]    --> src/crypto/cipher.rs:302:13
[INFO] [stderr]     |
[INFO] [stderr] 302 |         let keys_dec = make_keys(CipherMode::Baseline); // same — but if we swap enc/mac/header keys it would fail
[INFO] [stderr]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keys_dec`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `MacVerifyFailed` is never constructed
[INFO] [stderr]   --> src/crypto/header.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub enum HeaderError {
[INFO] [stderr]    |          ----------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 39 |     MacVerifyFailed,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HeaderError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `short_hex` is never used
[INFO] [stderr]   --> src/hwid/mod.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl HwidFingerprint {
[INFO] [stderr]    | -------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 59 |     pub fn short_hex(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/keyfile/mod.rs:106:13
[INFO] [stderr]     |
[INFO] [stderr] 106 |     KeyFile(KeyFileData),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 106 -     KeyFile(KeyFileData),
[INFO] [stderr] 106 +     KeyFile(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `password`, `hwid_hex`, and `filename` are never read
[INFO] [stderr]    --> src/keyfile/mod.rs:107:17
[INFO] [stderr]     |
[INFO] [stderr] 107 |     Composite { password: Zeroizing<String>, hwid_hex: String, filename: String },
[INFO] [stderr]     |     ---------   ^^^^^^^^                     ^^^^^^^^          ^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/keyfile/mod.rs:108:14
[INFO] [stderr]     |
[INFO] [stderr] 108 |     Password(Zeroizing<String>),
[INFO] [stderr]     |     -------- ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 108 -     Password(Zeroizing<String>),
[INFO] [stderr] 108 +     Password(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `dcrypt` (test "roundtrip") generated 4 warnings (run `cargo fix --test "roundtrip" -p dcrypt` to apply 3 suggestions)
[INFO] [stderr] warning: `dcrypt` (bin "ddecrypt" test) generated 7 warnings (2 duplicates) (run `cargo fix --bin "ddecrypt" -p dcrypt --tests` to apply 2 suggestions)
[INFO] [stderr] warning: `dcrypt` (bin "dencrypt" test) generated 9 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main_decrypt.rs (/opt/rustwide/target/debug/deps/ddecrypt-d42a1c74bc2cdfb9)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test crypto::header::tests::test_header_mac_tampered ... ok
[INFO] [stdout] test crypto::header::tests::test_header_body_stable ... ok
[INFO] [stdout] test crypto::header::tests::test_encrypt_decrypt_filename ... ok
[INFO] [stdout] test crypto::header::tests::test_header_roundtrip ... ok
[INFO] [stdout] test crypto::header::tests::test_header_mac_valid ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin ddecrypt`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/ddecrypt-d42a1c74bc2cdfb9` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b", kill_on_drop: false }`
[INFO] [stdout] 30ab5ca47fffe3d27c301d92eb8c82639ef63a36062ad756b5b28d623f56f91b
