[INFO] cloning repository https://github.com/y0sif/computer_security_tasks_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/y0sif/computer_security_tasks_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy0sif%2Fcomputer_security_tasks_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy0sif%2Fcomputer_security_tasks_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 950b10817e795a587099498e5f5f022bf5c88800
[INFO] testing y0sif/computer_security_tasks_rust against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy0sif%2Fcomputer_security_tasks_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/y0sif/computer_security_tasks_rust
[INFO] finished tweaking git repo https://github.com/y0sif/computer_security_tasks_rust
[INFO] tweaked toml for git repo https://github.com/y0sif/computer_security_tasks_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/y0sif/computer_security_tasks_rust on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/y0sif/computer_security_tasks_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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded linked_hash_set v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8901afc8b8d3144c225a3e46fd76304963c64523b7fdbc7f43c48f75b8d51671
[INFO] running `Command { std: "docker" "start" "-a" "8901afc8b8d3144c225a3e46fd76304963c64523b7fdbc7f43c48f75b8d51671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8901afc8b8d3144c225a3e46fd76304963c64523b7fdbc7f43c48f75b8d51671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8901afc8b8d3144c225a3e46fd76304963c64523b7fdbc7f43c48f75b8d51671", kill_on_drop: false }`
[INFO] [stdout] 8901afc8b8d3144c225a3e46fd76304963c64523b7fdbc7f43c48f75b8d51671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4966d9f9b7782cc286ce27b664462d58f6b45c50f0864b22c83f81b475be88b9
[INFO] running `Command { std: "docker" "start" "-a" "4966d9f9b7782cc286ce27b664462d58f6b45c50f0864b22c83f81b475be88b9", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling security_task_3 v0.1.0 (/opt/rustwide/workdir/security_task_3)
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling linked_hash_set v0.1.5
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:51
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:35
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:43
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alpha`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:47
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                               ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:55
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:63
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                                               ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c1`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                           ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c2`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:36
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                    ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:45
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:53
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                                     ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                            ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alpha`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xa`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                                ^^ help: if this is intentional, prefix it with an underscore: `_xa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xb`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:57
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_xb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling security_task_2 v0.1.0 (/opt/rustwide/workdir/security_task_2)
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> security_task_2/src/des.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]    --> security_task_2/src/des.rs:100:29
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn binary_to_hex(&self, binary: &str) -> String {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> security_task_2/src/des.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         for i in 0..16 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_bin`
[INFO] [stdout]    --> security_task_2/src/des.rs:200:33
[INFO] [stdout]     |
[INFO] [stdout] 200 |     fn generate_sub_keys(&self, key_bin: &str) -> Vec<String> {
[INFO] [stdout]     |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_bin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> security_task_2/src/des.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let mut subkeys = vec![String::new(); 16];
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `substituted`
[INFO] [stdout]    --> security_task_2/src/des.rs:221:17
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut substituted = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_substituted`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> security_task_2/src/des.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |         for i in 0..8 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> security_task_2/src/des.rs:215:23
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sub_key`
[INFO] [stdout]    --> security_task_2/src/des.rs:215:32
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> security_task_2/src/des.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut substituted = String::new();
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plain_text`
[INFO] [stdout]   --> security_task_2/src/columnar_cipher.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stdout]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plain_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cipher_text`
[INFO] [stdout]   --> security_task_2/src/columnar_cipher.rs:10:45
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> security_task_2/src/des.rs:14:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | impl DES {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14  |     const E: [usize; 48] = [32, 1, 2, 3, 4, 5, 4, 5, 6, 7, 8, 9, 8, 9, 10, 11, 12, 13, 12, 13, 14, 15, 16, 17, 16, 17, 18, 19, 20, 21, 20...
[INFO] [stdout]     |           ^
[INFO] [stdout] ...
[INFO] [stdout] 17  |     const P: [usize; 32] = [16, 7, 20, 21, 29, 12, 28, 17, 1, 15, 23, 26, 5, 18, 31, 10, 2, 8, 24, 14, 32, 27, 3, 9, 19, 13, 30, 6, 22, 1...
[INFO] [stdout]     |           ^
[INFO] [stdout] ...
[INFO] [stdout] 20  |     const SBOXES: [[[u8; 16]; 4]; 8] = [
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72  |     const SHIFTS: [usize; 16] = [1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1];
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] 73  |
[INFO] [stdout] 74  |     const PC1: [usize; 56] = [57, 49, 41, 33, 25, 17, 9, 1, 58, 50, 42, 34, 26, 18, 10, 2, 59, 51, 43, 35, 27, 19, 11, 3, 60, 52, 44, 36,...
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 75  |
[INFO] [stdout] 76  |     const PC2: [usize; 48] = [14, 17, 11, 24, 1, 5, 3, 28, 15, 6, 21, 10, 23, 19, 12, 4, 26, 8, 16, 7, 27, 20, 13, 2, 41, 52, 31, 37, 47,...
[INFO] [stdout]     |           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     fn left_shift(&self, half: &str, shifts: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling security_task_1 v0.1.0 (/opt/rustwide/workdir/security_task_1)
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]  --> security_task_1/src/monoalphabetic_cipher.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let key = key.to_uppercase();
[INFO] [stdout]   |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     for i in 0..alphabet.len() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let key = key.to_uppercase();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     for i in 0..alphabet.len() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encryption_map`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let encryption_map = generate_encryption_map(key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryption_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     for c in plaintext.chars() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `decryption_map`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let decryption_map = generate_decryption_map(key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decryption_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     for c in ciphertext.chars() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cipher_char`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |     for (plain_char, cipher_char) in plaintext.chars().zip(ciphertext.chars()) {
[INFO] [stdout]    |                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_char`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |             let index = alphabet.find(plain_char).unwrap();
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let k = key.to_uppercase().replace("[^A-Z]", "").replace("J", "I");
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn find_position(c: char) -> Option<Vec<usize>> {
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:95:27
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn decrypt(&self, text: String) -> String {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.91s
[INFO] running `Command { std: "docker" "inspect" "4966d9f9b7782cc286ce27b664462d58f6b45c50f0864b22c83f81b475be88b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4966d9f9b7782cc286ce27b664462d58f6b45c50f0864b22c83f81b475be88b9", kill_on_drop: false }`
[INFO] [stdout] 4966d9f9b7782cc286ce27b664462d58f6b45c50f0864b22c83f81b475be88b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d95a5af4ecc5db7b8920a864b77d170f3d0d5761205ba01f3855822a2e1d9130
[INFO] running `Command { std: "docker" "start" "-a" "d95a5af4ecc5db7b8920a864b77d170f3d0d5761205ba01f3855822a2e1d9130", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:51
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:35
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:43
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alpha`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:47
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                               ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:55
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:63
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                                               ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c1`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                           ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c2`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:36
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                    ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:45
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:53
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                                     ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                            ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alpha`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xa`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                                ^^ help: if this is intentional, prefix it with an underscore: `_xa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xb`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:57
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_xb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling security_task_2 v0.1.0 (/opt/rustwide/workdir/security_task_2)
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]  --> security_task_1/src/monoalphabetic_cipher.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let key = key.to_uppercase();
[INFO] [stdout]   |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     for i in 0..alphabet.len() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let key = key.to_uppercase();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     for i in 0..alphabet.len() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encryption_map`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let encryption_map = generate_encryption_map(key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryption_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     for c in plaintext.chars() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling security_task_1 v0.1.0 (/opt/rustwide/workdir/security_task_1)
[INFO] [stdout] warning: unused variable: `decryption_map`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let decryption_map = generate_decryption_map(key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decryption_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     for c in ciphertext.chars() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cipher_char`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |     for (plain_char, cipher_char) in plaintext.chars().zip(ciphertext.chars()) {
[INFO] [stdout]    |                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_char`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |             let index = alphabet.find(plain_char).unwrap();
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let k = key.to_uppercase().replace("[^A-Z]", "").replace("J", "I");
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn find_position(c: char) -> Option<Vec<usize>> {
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:95:27
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn decrypt(&self, text: String) -> String {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling security_task_3 v0.1.0 (/opt/rustwide/workdir/security_task_3)
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> security_task_2/src/des.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]    --> security_task_2/src/des.rs:100:29
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn binary_to_hex(&self, binary: &str) -> String {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> security_task_2/src/des.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         for i in 0..16 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_bin`
[INFO] [stdout]    --> security_task_2/src/des.rs:200:33
[INFO] [stdout]     |
[INFO] [stdout] 200 |     fn generate_sub_keys(&self, key_bin: &str) -> Vec<String> {
[INFO] [stdout]     |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_bin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> security_task_2/src/des.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let mut subkeys = vec![String::new(); 16];
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `substituted`
[INFO] [stdout]    --> security_task_2/src/des.rs:221:17
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut substituted = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_substituted`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> security_task_2/src/des.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |         for i in 0..8 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> security_task_2/src/des.rs:215:23
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sub_key`
[INFO] [stdout]    --> security_task_2/src/des.rs:215:32
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> security_task_2/src/des.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut substituted = String::new();
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plain_text`
[INFO] [stdout]   --> security_task_2/src/columnar_cipher.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stdout]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plain_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cipher_text`
[INFO] [stdout]   --> security_task_2/src/columnar_cipher.rs:10:45
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> security_task_2/src/des.rs:14:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | impl DES {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14  |     const E: [usize; 48] = [32, 1, 2, 3, 4, 5, 4, 5, 6, 7, 8, 9, 8, 9, 10, 11, 12, 13, 12, 13, 14, 15, 16, 17, 16, 17, 18, 19, 20, 21, 20...
[INFO] [stdout]     |           ^
[INFO] [stdout] ...
[INFO] [stdout] 17  |     const P: [usize; 32] = [16, 7, 20, 21, 29, 12, 28, 17, 1, 15, 23, 26, 5, 18, 31, 10, 2, 8, 24, 14, 32, 27, 3, 9, 19, 13, 30, 6, 22, 1...
[INFO] [stdout]     |           ^
[INFO] [stdout] ...
[INFO] [stdout] 20  |     const SBOXES: [[[u8; 16]; 4]; 8] = [
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72  |     const SHIFTS: [usize; 16] = [1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1];
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] 73  |
[INFO] [stdout] 74  |     const PC1: [usize; 56] = [57, 49, 41, 33, 25, 17, 9, 1, 58, 50, 42, 34, 26, 18, 10, 2, 59, 51, 43, 35, 27, 19, 11, 3, 60, 52, 44, 36,...
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 75  |
[INFO] [stdout] 76  |     const PC2: [usize; 48] = [14, 17, 11, 24, 1, 5, 3, 28, 15, 6, 21, 10, 23, 19, 12, 4, 26, 8, 16, 7, 27, 20, 13, 2, 41, 52, 31, 37, 47,...
[INFO] [stdout]     |           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     fn left_shift(&self, half: &str, shifts: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]  --> security_task_1/src/monoalphabetic_cipher.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let key = key.to_uppercase();
[INFO] [stdout]   |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     for i in 0..alphabet.len() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> security_task_2/src/des.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let key = key.to_uppercase();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     for i in 0..alphabet.len() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `encryption_map`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let encryption_map = generate_encryption_map(key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryption_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |     for c in plaintext.chars() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `decryption_map`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let decryption_map = generate_decryption_map(key);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decryption_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     for c in ciphertext.chars() {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cipher_char`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |     for (plain_char, cipher_char) in plaintext.chars().zip(ciphertext.chars()) {
[INFO] [stdout]    |                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_char`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> security_task_1/src/monoalphabetic_cipher.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |             let index = alphabet.find(plain_char).unwrap();
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let k = key.to_uppercase().replace("[^A-Z]", "").replace("J", "I");
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:62:22
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn find_position(c: char) -> Option<Vec<usize>> {
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `text`
[INFO] [stdout]   --> security_task_1/src/playfair_cipher.rs:95:27
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn decrypt(&self, text: String) -> String {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:4:51
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:35
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:43
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]  --> security_task_3/src/rsa.rs:8:51
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stdout]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                           ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alpha`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:35
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:47
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                               ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:55
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:4:63
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stdout]   |                                                               ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c1`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                           ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c2`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:36
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                    ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:45
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/elgamal.rs:8:53
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stdout]   |                                                     ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                            ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `alpha`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xa`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                                ^^ help: if this is intentional, prefix it with an underscore: `_xa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xb`
[INFO] [stdout]  --> security_task_3/src/diffie_hellman.rs:4:57
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stdout]   |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_xb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `binary`
[INFO] [stdout]    --> security_task_2/src/des.rs:100:29
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn binary_to_hex(&self, binary: &str) -> String {
[INFO] [stdout]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> security_task_2/src/des.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         for i in 0..16 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key_bin`
[INFO] [stdout]    --> security_task_2/src/des.rs:200:33
[INFO] [stdout]     |
[INFO] [stdout] 200 |     fn generate_sub_keys(&self, key_bin: &str) -> Vec<String> {
[INFO] [stdout]     |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_bin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> security_task_2/src/des.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let mut subkeys = vec![String::new(); 16];
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `substituted`
[INFO] [stdout]    --> security_task_2/src/des.rs:221:17
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut substituted = String::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_substituted`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> security_task_2/src/des.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |         for i in 0..8 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> security_task_2/src/des.rs:215:23
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sub_key`
[INFO] [stdout]    --> security_task_2/src/des.rs:215:32
[INFO] [stdout]     |
[INFO] [stdout] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stdout]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> security_task_2/src/des.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let mut substituted = String::new();
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plain_text`
[INFO] [stdout]   --> security_task_2/src/columnar_cipher.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stdout]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plain_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cipher_text`
[INFO] [stdout]   --> security_task_2/src/columnar_cipher.rs:10:45
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_text`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> security_task_2/src/des.rs:14:11
[INFO] [stdout]     |
[INFO] [stdout] 6   | impl DES {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14  |     const E: [usize; 48] = [32, 1, 2, 3, 4, 5, 4, 5, 6, 7, 8, 9, 8, 9, 10, 11, 12, 13, 12, 13, 14, 15, 16, 17, 16, 17, 18, 19, 20, 21, 20...
[INFO] [stdout]     |           ^
[INFO] [stdout] ...
[INFO] [stdout] 17  |     const P: [usize; 32] = [16, 7, 20, 21, 29, 12, 28, 17, 1, 15, 23, 26, 5, 18, 31, 10, 2, 8, 24, 14, 32, 27, 3, 9, 19, 13, 30, 6, 22, 1...
[INFO] [stdout]     |           ^
[INFO] [stdout] ...
[INFO] [stdout] 20  |     const SBOXES: [[[u8; 16]; 4]; 8] = [
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72  |     const SHIFTS: [usize; 16] = [1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1];
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] 73  |
[INFO] [stdout] 74  |     const PC1: [usize; 56] = [57, 49, 41, 33, 25, 17, 9, 1, 58, 50, 42, 34, 26, 18, 10, 2, 59, 51, 43, 35, 27, 19, 11, 3, 60, 52, 44, 36,...
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 75  |
[INFO] [stdout] 76  |     const PC2: [usize; 48] = [14, 17, 11, 24, 1, 5, 3, 28, 15, 6, 21, 10, 23, 19, 12, 4, 26, 8, 16, 7, 27, 20, 13, 2, 41, 52, 31, 37, 47,...
[INFO] [stdout]     |           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     fn left_shift(&self, half: &str, shifts: usize) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "d95a5af4ecc5db7b8920a864b77d170f3d0d5761205ba01f3855822a2e1d9130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d95a5af4ecc5db7b8920a864b77d170f3d0d5761205ba01f3855822a2e1d9130", kill_on_drop: false }`
[INFO] [stdout] d95a5af4ecc5db7b8920a864b77d170f3d0d5761205ba01f3855822a2e1d9130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4c656e1cd3094f10865cb2565eb95ca787b41e42d2754159b4475abf0ba0e0d
[INFO] running `Command { std: "docker" "start" "-a" "f4c656e1cd3094f10865cb2565eb95ca787b41e42d2754159b4475abf0ba0e0d", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2024 which implies `resolver = "3"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2024 resolver, specify `workspace.resolver = "3"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stderr]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `q`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:4:35
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stderr]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:4:43
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stderr]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:4:51
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, p: i32, q: i32, m: i32, e: i32) -> i32 {
[INFO] [stderr]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:8:27
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stderr]   |                           ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `q`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:8:35
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stderr]   |                                   ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:8:43
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stderr]   |                                           ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]  --> security_task_3/src/rsa.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, p: i32, q: i32, c: i32, e: i32) -> i32 {
[INFO] [stderr]   |                                                   ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `q`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stderr]   |                           ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `alpha`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:4:35
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stderr]   |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:4:47
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stderr]   |                                               ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `k`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:4:55
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stderr]   |                                                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:4:63
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn encrypt(&self, q: i32, alpha: i32, y: i32, k: i32, m: i32) -> Vec<i64> {
[INFO] [stderr]   |                                                               ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c1`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:8:27
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stderr]   |                           ^^ help: if this is intentional, prefix it with an underscore: `_c1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c2`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:8:36
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stderr]   |                                    ^^ help: if this is intentional, prefix it with an underscore: `_c2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:8:45
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stderr]   |                                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `q`
[INFO] [stderr]  --> security_task_3/src/elgamal.rs:8:53
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub fn decrypt(&self, c1: i32, c2: i32, x: i32, q: i32) -> i32 {
[INFO] [stderr]   |                                                     ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `q`
[INFO] [stderr]  --> security_task_3/src/diffie_hellman.rs:4:28
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stderr]   |                            ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `alpha`
[INFO] [stderr]  --> security_task_3/src/diffie_hellman.rs:4:36
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stderr]   |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `xa`
[INFO] [stderr]  --> security_task_3/src/diffie_hellman.rs:4:48
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stderr]   |                                                ^^ help: if this is intentional, prefix it with an underscore: `_xa`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `xb`
[INFO] [stderr]  --> security_task_3/src/diffie_hellman.rs:4:57
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub fn get_keys(&self, q: i32, alpha: i32, xa: i32, xb: i32) -> Vec<i32> {
[INFO] [stderr]   |                                                         ^^ help: if this is intentional, prefix it with an underscore: `_xb`
[INFO] [stderr] 
[INFO] [stderr] warning: `security_task_3` (lib) generated 21 warnings
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]  --> security_task_1/src/monoalphabetic_cipher.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let key = key.to_uppercase();
[INFO] [stderr]   |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     for i in 0..alphabet.len() {
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |     let key = key.to_uppercase();
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     for i in 0..alphabet.len() {
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `encryption_map`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let encryption_map = generate_encryption_map(key);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encryption_map`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |     for c in plaintext.chars() {
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `decryption_map`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let decryption_map = generate_decryption_map(key);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decryption_map`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |     for c in ciphertext.chars() {
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cipher_char`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:62:22
[INFO] [stderr]    |
[INFO] [stderr] 62 |     for (plain_char, cipher_char) in plaintext.chars().zip(ciphertext.chars()) {
[INFO] [stderr]    |                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_char`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index`
[INFO] [stderr]   --> security_task_1/src/monoalphabetic_cipher.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |             let index = alphabet.find(plain_char).unwrap();
[INFO] [stderr]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `k`
[INFO] [stderr]   --> security_task_1/src/playfair_cipher.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |         let k = key.to_uppercase().replace("[^A-Z]", "").replace("J", "I");
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> security_task_1/src/playfair_cipher.rs:62:22
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn find_position(c: char) -> Option<Vec<usize>> {
[INFO] [stderr]    |                      ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `text`
[INFO] [stderr]   --> security_task_1/src/playfair_cipher.rs:95:27
[INFO] [stderr]    |
[INFO] [stderr] 95 |     pub fn decrypt(&self, text: String) -> String {
[INFO] [stderr]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_text`
[INFO] [stderr] 
[INFO] [stderr] warning: `security_task_1` (lib) generated 13 warnings
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> security_task_2/src/des.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `binary`
[INFO] [stderr]    --> security_task_2/src/des.rs:100:29
[INFO] [stderr]     |
[INFO] [stderr] 100 |     fn binary_to_hex(&self, binary: &str) -> String {
[INFO] [stderr]     |                             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> security_task_2/src/des.rs:208:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |         for i in 0..16 {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key_bin`
[INFO] [stderr]    --> security_task_2/src/des.rs:200:33
[INFO] [stderr]     |
[INFO] [stderr] 200 |     fn generate_sub_keys(&self, key_bin: &str) -> Vec<String> {
[INFO] [stderr]     |                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_bin`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> security_task_2/src/des.rs:201:13
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let mut subkeys = vec![String::new(); 16];
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `substituted`
[INFO] [stderr]    --> security_task_2/src/des.rs:221:17
[INFO] [stderr]     |
[INFO] [stderr] 221 |         let mut substituted = String::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_substituted`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> security_task_2/src/des.rs:222:13
[INFO] [stderr]     |
[INFO] [stderr] 222 |         for i in 0..8 {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `r`
[INFO] [stderr]    --> security_task_2/src/des.rs:215:23
[INFO] [stderr]     |
[INFO] [stderr] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stderr]     |                       ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sub_key`
[INFO] [stderr]    --> security_task_2/src/des.rs:215:32
[INFO] [stderr]     |
[INFO] [stderr] 215 |     fn feistel(&self, r: &str, sub_key: &str) -> String {
[INFO] [stderr]     |                                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sub_key`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> security_task_2/src/des.rs:221:13
[INFO] [stderr]     |
[INFO] [stderr] 221 |         let mut substituted = String::new();
[INFO] [stderr]     |             ----^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `plain_text`
[INFO] [stderr]   --> security_task_2/src/columnar_cipher.rs:10:27
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stderr]    |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_plain_text`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cipher_text`
[INFO] [stderr]   --> security_task_2/src/columnar_cipher.rs:10:45
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn analyse(&self, plain_text: &str, cipher_text: &str) -> Vec<usize> {
[INFO] [stderr]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cipher_text`
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> security_task_2/src/des.rs:14:11
[INFO] [stderr]     |
[INFO] [stderr] 6   | impl DES {
[INFO] [stderr]     | -------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 14  |     const E: [usize; 48] = [32, 1, 2, 3, 4, 5, 4, 5, 6, 7, 8, 9, 8, 9, 10, 11, 12, 13, 12, 13, 14, 15, 16, 17, 16, 17, 18, 19, 20, 21, 20...
[INFO] [stderr]     |           ^
[INFO] [stderr] ...
[INFO] [stderr] 17  |     const P: [usize; 32] = [16, 7, 20, 21, 29, 12, 28, 17, 1, 15, 23, 26, 5, 18, 31, 10, 2, 8, 24, 14, 32, 27, 3, 9, 19, 13, 30, 6, 22, 1...
[INFO] [stderr]     |           ^
[INFO] [stderr] ...
[INFO] [stderr] 20  |     const SBOXES: [[[u8; 16]; 4]; 8] = [
[INFO] [stderr]     |           ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 72  |     const SHIFTS: [usize; 16] = [1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1];
[INFO] [stderr]     |           ^^^^^^
[INFO] [stderr] 73  |
[INFO] [stderr] 74  |     const PC1: [usize; 56] = [57, 49, 41, 33, 25, 17, 9, 1, 58, 50, 42, 34, 26, 18, 10, 2, 59, 51, 43, 35, 27, 19, 11, 3, 60, 52, 44, 36,...
[INFO] [stderr]     |           ^^^
[INFO] [stderr] 75  |
[INFO] [stderr] 76  |     const PC2: [usize; 48] = [14, 17, 11, 24, 1, 5, 3, 28, 15, 6, 21, 10, 23, 19, 12, 4, 26, 8, 16, 7, 27, 20, 13, 2, 41, 52, 31, 37, 47,...
[INFO] [stderr]     |           ^^^
[INFO] [stderr] ...
[INFO] [stderr] 115 |     fn left_shift(&self, half: &str, shifts: usize) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `security_task_2` (lib) generated 13 warnings (run `cargo fix --lib -p security_task_2` to apply 3 suggestions)
[INFO] [stderr] warning: `security_task_1` (lib test) generated 13 warnings (13 duplicates)
[INFO] [stderr] warning: `security_task_2` (lib test) generated 13 warnings (13 duplicates)
[INFO] [stderr] warning: `security_task_3` (lib test) generated 21 warnings (21 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/security_task_1-5fc57561239338ff)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/security_task_1-67577415b09f811b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/monoalphabetic_cipher_test.rs (/opt/rustwide/target/debug/deps/monoalphabetic_cipher_test-e4160a0bf60c6af6)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_encryption ... FAILED
[INFO] [stdout] test tests::test_decryption ... FAILED
[INFO] [stdout] test tests::test_find_key ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_encryption stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_encryption' panicked at security_task_1/tests/monoalphabetic_cipher_test.rs:15:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "ITSSG VGKSR"
[INFO] [stdout]  right: ""
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5eee0e738c32 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5eee0e738c32 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5eee0e738c32 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5eee0e738c32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5eee0e75f193 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5eee0e75f193 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5eee0e735e13 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5eee0e735e13 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5eee0e738a82 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5eee0e73a19c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5eee0e739ff2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5eee0e633f74 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5eee0e633f74 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5eee0e73ab7b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5eee0e73ab7b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5eee0e73a94a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5eee0e739129 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5eee0e73a5dd - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5eee0e75d9d0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5eee0e75dc67 - core::panicking::assert_failed_inner::h02e1528dd7bc6647
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x5eee0e5fa6e9 - core::panicking::assert_failed::h26c1e4f92c09eae2
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5eee0e5f9e82 - monoalphabetic_cipher_test::tests::test_encryption::h17996b373d4e9634
[INFO] [stdout]                                at /opt/rustwide/workdir/security_task_1/tests/monoalphabetic_cipher_test.rs:15:9
[INFO] [stdout]   22:     0x5eee0e5fa669 - monoalphabetic_cipher_test::tests::test_encryption::{{closure}}::h7f7d1cb63f6045fe
[INFO] [stdout]                                at /opt/rustwide/workdir/security_task_1/tests/monoalphabetic_cipher_test.rs:9:25
[INFO] [stdout]   23:     0x5eee0e5fa669 - core::ops::function::FnOnce::call_once::h282691dfe172dc77
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5eee0e6396fb - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5eee0e6396fb - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5eee0e6388ee - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5eee0e6388ee - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5eee0e6388ee - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5eee0e6388ee - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5eee0e6388ee - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5eee0e6388ee - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5eee0e6388ee - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5eee0e5fc464 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5eee0e5fc464 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5eee0e5ffe3a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5eee0e5ffe3a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5eee0e5ffe3a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5eee0e5ffe3a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5eee0e5ffe3a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5eee0e5ffe3a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5eee0e5ffe3a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5eee0e73dad7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5eee0e73dad7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5eee0e73dad7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x740c3d4c2aa4 - <unknown>
[INFO] [stdout]   46:     0x740c3d54fa34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_decryption stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_decryption' panicked at security_task_1/tests/monoalphabetic_cipher_test.rs:25:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "HELLO WORLD"
[INFO] [stdout]  right: ""
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5eee0e738c32 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5eee0e738c32 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5eee0e738c32 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5eee0e738c32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5eee0e75f193 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5eee0e75f193 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5eee0e735e13 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5eee0e735e13 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5eee0e738a82 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5eee0e73a19c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5eee0e739ff2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5eee0e633f74 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5eee0e633f74 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5eee0e73ab7b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5eee0e73ab7b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5eee0e73a94a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5eee0e739129 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5eee0e73a5dd - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5eee0e75d9d0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5eee0e75dc67 - core::panicking::assert_failed_inner::h02e1528dd7bc6647
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x5eee0e5fa6e9 - core::panicking::assert_failed::h26c1e4f92c09eae2
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5eee0e5fa0a2 - monoalphabetic_cipher_test::tests::test_decryption::ha797920df258c36a
[INFO] [stdout]                                at /opt/rustwide/workdir/security_task_1/tests/monoalphabetic_cipher_test.rs:25:9
[INFO] [stdout]   22:     0x5eee0e5fa6a9 - monoalphabetic_cipher_test::tests::test_decryption::{{closure}}::h1a23ea4f4b2214fd
[INFO] [stdout]                                at /opt/rustwide/workdir/security_task_1/tests/monoalphabetic_cipher_test.rs:19:25
[INFO] [stdout]   23:     0x5eee0e5fa6a9 - core::ops::function::FnOnce::call_once::hd8238dc0b19d6ea1
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5eee0e6396fb - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5eee0e6396fb - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5eee0e6388ee - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5eee0e6388ee - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5eee0e6388ee - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5eee0e6388ee - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5eee0e6388ee - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5eee0e6388ee - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5eee0e6388ee - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5eee0e5fc464 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5eee0e5fc464 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5eee0e5ffe3a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5eee0e5ffe3a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5eee0e5ffe3a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5eee0e5ffe3a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5eee0e5ffe3a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5eee0e5ffe3a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5eee0e5ffe3a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5eee0e73dad7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5eee0e73dad7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5eee0e73dad7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x740c3d4c2aa4 - <unknown>
[INFO] [stdout]   46:     0x740c3d54fa34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_find_key stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_find_key' panicked at security_task_1/tests/monoalphabetic_cipher_test.rs:37:9:
[INFO] [stdout] Key does not match expected pattern.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5eee0e738c32 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5eee0e738c32 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5eee0e738c32 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5eee0e738c32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5eee0e75f193 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5eee0e75f193 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5eee0e735e13 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5eee0e735e13 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5eee0e738a82 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5eee0e73a19c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5eee0e739ff2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5eee0e633f74 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5eee0e633f74 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5eee0e73ab7b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5eee0e73ab7b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5eee0e73a916 - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5eee0e739129 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5eee0e73a5dd - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5eee0e75d9d0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5eee0e5fa4c4 - monoalphabetic_cipher_test::tests::test_find_key::h880fbca83374df0c
[INFO] [stdout]                                at /opt/rustwide/workdir/security_task_1/tests/monoalphabetic_cipher_test.rs:37:9
[INFO] [stdout]   20:     0x5eee0e5fa689 - monoalphabetic_cipher_test::tests::test_find_key::{{closure}}::h417145866e65803c
[INFO] [stdout]                                at /opt/rustwide/workdir/security_task_1/tests/monoalphabetic_cipher_test.rs:29:23
[INFO] [stdout]   21:     0x5eee0e5fa689 - core::ops::function::FnOnce::call_once::hb9941404817c4450
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5eee0e6396fb - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5eee0e6396fb - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   24:     0x5eee0e6388ee - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   25:     0x5eee0e6388ee - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   26:     0x5eee0e6388ee - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   27:     0x5eee0e6388ee - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   28:     0x5eee0e6388ee - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5eee0e6388ee - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   30:     0x5eee0e6388ee - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   31:     0x5eee0e5fc464 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   32:     0x5eee0e5fc464 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   33:     0x5eee0e5ffe3a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   34:     0x5eee0e5ffe3a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x5eee0e5ffe3a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   36:     0x5eee0e5ffe3a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   37:     0x5eee0e5ffe3a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x5eee0e5ffe3a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   39:     0x5eee0e5ffe3a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5eee0e73dad7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   41:     0x5eee0e73dad7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5eee0e73dad7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   43:     0x740c3d4c2aa4 - <unknown>
[INFO] [stdout]   44:     0x740c3d54fa34 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_decryption
[INFO] [stdout]     tests::test_encryption
[INFO] [stdout]     tests::test_find_key
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p security_task_1 --test monoalphabetic_cipher_test`
[INFO] running `Command { std: "docker" "inspect" "f4c656e1cd3094f10865cb2565eb95ca787b41e42d2754159b4475abf0ba0e0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c656e1cd3094f10865cb2565eb95ca787b41e42d2754159b4475abf0ba0e0d", kill_on_drop: false }`
[INFO] [stdout] f4c656e1cd3094f10865cb2565eb95ca787b41e42d2754159b4475abf0ba0e0d
