[INFO] cloning repository https://github.com/Bieitodlf/crypto-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bieitodlf/crypto-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBieitodlf%2Fcrypto-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBieitodlf%2Fcrypto-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 52aff67fbdafa9bc78d412219fe675fff01c69d8 [INFO] building Bieitodlf/crypto-rust against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBieitodlf%2Fcrypto-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bieitodlf/crypto-rust on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Bieitodlf/crypto-rust [INFO] finished tweaking git repo https://github.com/Bieitodlf/crypto-rust [INFO] tweaked toml for git repo https://github.com/Bieitodlf/crypto-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Bieitodlf/crypto-rust 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: env [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pad v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb3dba82e2df2004b0717e3fdc77fb629abce7ff8ec0a3c7597ea5acfd93e510 [INFO] running `Command { std: "docker" "start" "-a" "cb3dba82e2df2004b0717e3fdc77fb629abce7ff8ec0a3c7597ea5acfd93e510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb3dba82e2df2004b0717e3fdc77fb629abce7ff8ec0a3c7597ea5acfd93e510", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb3dba82e2df2004b0717e3fdc77fb629abce7ff8ec0a3c7597ea5acfd93e510", kill_on_drop: false }` [INFO] [stdout] cb3dba82e2df2004b0717e3fdc77fb629abce7ff8ec0a3c7597ea5acfd93e510 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 972e5d0800033b221b97c20f8c46616b08a853dc297a7f507a23d8e4229ad0e2 [INFO] running `Command { std: "docker" "start" "-a" "972e5d0800033b221b97c20f8c46616b08a853dc297a7f507a23d8e4229ad0e2", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: env [INFO] [stderr] Compiling pad v0.1.6 [INFO] [stderr] Compiling crypto-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/aes.rs:323:37 [INFO] [stdout] | [INFO] [stdout] 323 | let value = ((char_1 as u8) << 4); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 323 - let value = ((char_1 as u8) << 4); [INFO] [stdout] 323 + let value = (char_1 as u8) << 4; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::bytes::bytes::Bytes` [INFO] [stdout] --> src/lib.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | use crate::bytes::bytes::Bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:144:1 [INFO] [stdout] | [INFO] [stdout] 144 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:144:1 [INFO] [stdout] | [INFO] [stdout] 144 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/aes.rs:323:29 [INFO] [stdout] | [INFO] [stdout] 323 | let value = ((char_1 as u8) << 4); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/aes.rs:326:29 [INFO] [stdout] | [INFO] [stdout] 326 | let value: u8 = 0; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: relative drop order changing in Rust 2024 [INFO] [stdout] --> src/aes.rs:650:19 [INFO] [stdout] | [INFO] [stdout] 649 | for cypher_block in block_thread_join_handles.into_iter() { [INFO] [stdout] | ------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#1` [INFO] [stdout] | `#1` will be dropped later as of Edition 2024 [INFO] [stdout] 650 | match cypher_block.join() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value will be stored in a temporary; let us call it `#2` [INFO] [stdout] | up until Edition 2021 `#2` is dropped last but will be dropped earlier in Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 656 | } [INFO] [stdout] | - now the temporary value is dropped here, before the local variables in the block or statement [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#2` may invoke a custom destructor because it contains a trait object [INFO] [stdout] note: `#1` invokes this custom destructor [INFO] [stdout] --> /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/thread/mod.rs:1686:1 [INFO] [stdout] note: `#1` invokes this custom destructor [INFO] [stdout] --> /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/alloc/src/ffi/c_str.rs:694:1 [INFO] [stdout] note: `#1` invokes this custom destructor [INFO] [stdout] --> /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/sys/pal/unix/thread.rs:321:1 [INFO] [stdout] = note: most of the time, changing drop order is harmless; inspect the `impl Drop`s for side effects like releasing locks or sending messages [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `len` and `xor_byte_vec` are never used [INFO] [stdout] --> src/bytes.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Bytes { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 12 | fn len(self: &Bytes) -> usize{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 255 | fn xor_byte_vec(bytes_a: &Bytes, bytes_b: &Bytes) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Bytes` and `String` are never constructed [INFO] [stdout] --> src/scoring.rs:166:5 [INFO] [stdout] | [INFO] [stdout] 165 | pub enum StringOrBytes<'a>{ [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 166 | Bytes(Bytes), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 167 | String(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_english_ascii_character_score` is never used [INFO] [stdout] --> src/scoring.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn get_english_ascii_character_score(character: char) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_text_vec_magnitude` is never used [INFO] [stdout] --> src/scoring.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | fn get_text_vec_magnitude(vector: &Vec) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `euclidean_dist_to_english` is never used [INFO] [stdout] --> src/scoring.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn euclidean_dist_to_english(text_character_frequencies: Vec, text_length: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K128_ROUND_COUNT` is never used [INFO] [stdout] --> src/aes.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | const K128_ROUND_COUNT: usize = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K128_HEX_KEY_LENGTH` is never used [INFO] [stdout] --> src/aes.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | const K128_HEX_KEY_LENGTH: usize = K128_WORD_COUNT * WORD_BYTE_COUNT * 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K192_ROUND_COUNT` is never used [INFO] [stdout] --> src/aes.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | const K192_ROUND_COUNT: usize = 12; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K192_HEX_KEY_LENGTH` is never used [INFO] [stdout] --> src/aes.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | const K192_HEX_KEY_LENGTH: usize = K192_WORD_COUNT * WORD_BYTE_COUNT * 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K256_ROUND_COUNT` is never used [INFO] [stdout] --> src/aes.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | const K256_ROUND_COUNT: usize = 14; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K256_HEX_KEY_LENGTH` is never used [INFO] [stdout] --> src/aes.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | const K256_HEX_KEY_LENGTH: usize = K256_WORD_COUNT * WORD_BYTE_COUNT * 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IRREDUCIBLE_POLY` is never used [INFO] [stdout] --> src/aes.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | const IRREDUCIBLE_POLY: u8 = 0x1b; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ROUND_CONST_BASE` is never used [INFO] [stdout] --> src/aes.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | const ROUND_CONST_BASE: CypherWord = CypherWord {value: [1, 0, 0, 0]}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_SUB` is never used [INFO] [stdout] --> src/aes.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | const S_SUB: [[u8; 16]; 16] = [ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_SUB_INVERSE` is never used [INFO] [stdout] --> src/aes.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 45 | const S_SUB_INVERSE: [[u8; 16]; 16] = [ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `K128`, `K192`, and `K256` are never constructed [INFO] [stdout] --> src/aes.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 65 | pub enum CypherKey { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 66 | K128([CypherWord; K128_WORD_COUNT]), [INFO] [stdout] | ^^^^ [INFO] [stdout] 67 | K192([CypherWord; K192_WORD_COUNT]), [INFO] [stdout] | ^^^^ [INFO] [stdout] 68 | K256([CypherWord; K256_WORD_COUNT]) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CypherKey` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated functions are never used [INFO] [stdout] --> src/aes.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 71 | impl CypherKey { [INFO] [stdout] | -------------- associated functions in this implementation [INFO] [stdout] 72 | fn new_128() -> CypherKey { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | fn new_192() -> CypherKey { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | fn new_256() -> CypherKey { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | fn from_list_k128(list: [[u8; WORD_BYTE_COUNT]; K128_WORD_COUNT]) -> CypherKey { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | fn from_list_k192(list: [[u8; WORD_BYTE_COUNT]; K192_WORD_COUNT]) -> CypherKey { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | fn from_list_k256(list: [[u8; WORD_BYTE_COUNT]; K256_WORD_COUNT]) -> CypherKey { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | fn from_string(key_string: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K128_KEY_SCHEDULE_SIZE` is never used [INFO] [stdout] --> src/aes.rs:202:11 [INFO] [stdout] | [INFO] [stdout] 202 | const K128_KEY_SCHEDULE_SIZE: usize = WORD_BYTE_COUNT * (K128_ROUND_COUNT + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K192_KEY_SCHEDULE_SIZE` is never used [INFO] [stdout] --> src/aes.rs:203:11 [INFO] [stdout] | [INFO] [stdout] 203 | const K192_KEY_SCHEDULE_SIZE: usize = WORD_BYTE_COUNT * (K192_ROUND_COUNT + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `K256_KEY_SCHEDULE_SIZE` is never used [INFO] [stdout] --> src/aes.rs:204:11 [INFO] [stdout] | [INFO] [stdout] 204 | const K256_KEY_SCHEDULE_SIZE: usize = WORD_BYTE_COUNT * (K256_ROUND_COUNT + 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `KeySchedule` is never used [INFO] [stdout] --> src/aes.rs:207:10 [INFO] [stdout] | [INFO] [stdout] 207 | enum KeySchedule { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `from_array` and `from_u32` are never used [INFO] [stdout] --> src/aes.rs:246:12 [INFO] [stdout] | [INFO] [stdout] 239 | impl CypherWord { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 246 | fn from_array(word_array: [u8; WORD_BYTE_COUNT] ) -> CypherWord { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 252 | fn from_u32(word_32: u32) -> CypherWord { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `from_string`, and `to_string` are never used [INFO] [stdout] --> src/aes.rs:303:12 [INFO] [stdout] | [INFO] [stdout] 302 | impl CypherArray { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 303 | fn new() -> CypherArray { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 309 | fn from_string(cypher_string: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 337 | fn to_string(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Data` is never constructed [INFO] [stdout] --> src/aes.rs:365:16 [INFO] [stdout] | [INFO] [stdout] 365 | pub struct Data<'a> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `xtime` is never used [INFO] [stdout] --> src/aes.rs:373:8 [INFO] [stdout] | [INFO] [stdout] 373 | fn xtime(a: u8) -> u8{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mult` is never used [INFO] [stdout] --> src/aes.rs:381:8 [INFO] [stdout] | [INFO] [stdout] 381 | fn mult(mut a: u8, mut b: u8) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cypher_word_add` is never used [INFO] [stdout] --> src/aes.rs:394:8 [INFO] [stdout] | [INFO] [stdout] 394 | fn cypher_word_add(a: CypherWord, b: CypherWord) -> CypherWord { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cypher_column_mult` is never used [INFO] [stdout] --> src/aes.rs:402:8 [INFO] [stdout] | [INFO] [stdout] 402 | fn cypher_column_mult(a: CypherWord, b: CypherWord) -> CypherWord { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add_round_key` is never used [INFO] [stdout] --> src/aes.rs:419:8 [INFO] [stdout] | [INFO] [stdout] 419 | fn add_round_key(data: &Data, round: &usize) -> CypherArray { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inv_add_round_key` is never used [INFO] [stdout] --> src/aes.rs:428:8 [INFO] [stdout] | [INFO] [stdout] 428 | fn inv_add_round_key(data: &Data, round: &usize) -> CypherArray { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sub_bytes` is never used [INFO] [stdout] --> src/aes.rs:437:8 [INFO] [stdout] | [INFO] [stdout] 437 | fn sub_bytes(state: &mut CypherArray) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inv_sub_bytes` is never used [INFO] [stdout] --> src/aes.rs:445:8 [INFO] [stdout] | [INFO] [stdout] 445 | fn inv_sub_bytes(state: &mut CypherArray) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `shift_rows` is never used [INFO] [stdout] --> src/aes.rs:453:8 [INFO] [stdout] | [INFO] [stdout] 453 | fn shift_rows(state: &CypherArray) -> CypherArray { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inv_shift_rows` is never used [INFO] [stdout] --> src/aes.rs:462:8 [INFO] [stdout] | [INFO] [stdout] 462 | fn inv_shift_rows(state: &CypherArray) -> CypherArray { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mix_columns` is never used [INFO] [stdout] --> src/aes.rs:471:8 [INFO] [stdout] | [INFO] [stdout] 471 | fn mix_columns(state: &CypherArray) -> CypherArray { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inv_mix_columns` is never used [INFO] [stdout] --> src/aes.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 482 | fn inv_mix_columns(state: &CypherArray) -> CypherArray { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rotate_word` is never used [INFO] [stdout] --> src/aes.rs:493:8 [INFO] [stdout] | [INFO] [stdout] 493 | fn rotate_word(word: &CypherWord) -> CypherWord { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sub_word` is never used [INFO] [stdout] --> src/aes.rs:502:8 [INFO] [stdout] | [INFO] [stdout] 502 | fn sub_word(word: &CypherWord) -> CypherWord { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `key_expansion` is never used [INFO] [stdout] --> src/aes.rs:510:8 [INFO] [stdout] | [INFO] [stdout] 510 | fn key_expansion(key: &CypherKey) -> (usize, KeySchedule) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cypher` is never used [INFO] [stdout] --> src/aes.rs:561:12 [INFO] [stdout] | [INFO] [stdout] 561 | pub fn cypher(key: &CypherKey, input: CypherArray) -> CypherArray { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `inv_cypher` is never used [INFO] [stdout] --> src/aes.rs:587:12 [INFO] [stdout] | [INFO] [stdout] 587 | pub fn inv_cypher(key: &CypherKey, input: CypherArray) -> CypherArray { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ecb` is never used [INFO] [stdout] --> src/aes.rs:616:12 [INFO] [stdout] | [INFO] [stdout] 616 | pub fn ecb(mut plaintext: String, key_string: &str) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crypto-rust` (lib) due to 1 previous error; 48 warnings emitted [INFO] running `Command { std: "docker" "inspect" "972e5d0800033b221b97c20f8c46616b08a853dc297a7f507a23d8e4229ad0e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "972e5d0800033b221b97c20f8c46616b08a853dc297a7f507a23d8e4229ad0e2", kill_on_drop: false }` [INFO] [stdout] 972e5d0800033b221b97c20f8c46616b08a853dc297a7f507a23d8e4229ad0e2