Oct 21 20:29:14.777 INFO checking ShaunApps/cryptopals-challenges against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 20:29:14.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 20:29:15.206 INFO blam! c10fb3818184cd374f8e23008a048b87c81d703cb867c38ecfe1d3a90c620146
Oct 21 20:29:15.208 INFO running `"docker" "start" "-a" "c10fb3818184cd374f8e23008a048b87c81d703cb867c38ecfe1d3a90c620146"`
Oct 21 20:29:16.016 INFO kablam! usermod: no changes
Oct 21 20:29:16.109 INFO kablam!     Checking cryptopals v0.1.0 (/source)
Oct 21 20:29:17.147 INFO kablam! warning: unused import: `hex`
Oct 21 20:29:17.147 INFO kablam!  --> src/challenge_set_1/break_repeating_key_xor.rs:4:5
Oct 21 20:29:17.147 INFO kablam!   |
Oct 21 20:29:17.147 INFO kablam! 4 | use hex;
Oct 21 20:29:17.147 INFO kablam!   |     ^^^
Oct 21 20:29:17.147 INFO kablam!   |
Oct 21 20:29:17.147 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 20:29:17.147 INFO kablam! 
Oct 21 20:29:17.147 INFO kablam! warning: unused import: `std::io`
Oct 21 20:29:17.147 INFO kablam!  --> src/challenge_set_1/break_repeating_key_xor.rs:7:5
Oct 21 20:29:17.147 INFO kablam!   |
Oct 21 20:29:17.147 INFO kablam! 7 | use std::io;
Oct 21 20:29:17.147 INFO kablam!   |     ^^^^^^^
Oct 21 20:29:17.147 INFO kablam! 
Oct 21 20:29:17.147 INFO kablam! warning: unused import: `std::io::BufRead`
Oct 21 20:29:17.147 INFO kablam!  --> src/challenge_set_1/break_repeating_key_xor.rs:9:5
Oct 21 20:29:17.147 INFO kablam!   |
Oct 21 20:29:17.147 INFO kablam! 9 | use std::io::BufRead;
Oct 21 20:29:17.147 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 20:29:17.147 INFO kablam! 
Oct 21 20:29:17.147 INFO kablam! warning: unused import: `std::io::BufReader`
Oct 21 20:29:17.147 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:10:5
Oct 21 20:29:17.147 INFO kablam!    |
Oct 21 20:29:17.148 INFO kablam! 10 | use std::io::BufReader;
Oct 21 20:29:17.148 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::path::Path`
Oct 21 20:29:17.148 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:11:5
Oct 21 20:29:17.148 INFO kablam!    |
Oct 21 20:29:17.148 INFO kablam! 11 | use std::path::Path;
Oct 21 20:29:17.148 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::str`
Oct 21 20:29:17.148 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:12:5
Oct 21 20:29:17.148 INFO kablam!    |
Oct 21 20:29:17.148 INFO kablam! 12 | use std::str;
Oct 21 20:29:17.148 INFO kablam!    |     ^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `base64`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:1:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 1 | use base64;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `rand::prelude::*`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:4:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 4 | use rand::prelude::*;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused imports: `OsRng`, `Rng`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:5:12
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 5 | use rand::{OsRng, Rng};
Oct 21 20:29:17.148 INFO kablam!   |            ^^^^^  ^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::fs::File`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:6:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 6 | use std::fs::File;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:7:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 7 | use std::io::prelude::*;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::io::BufRead`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:8:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 8 | use std::io::BufRead;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::io::BufReader`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:9:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 9 | use std::io::BufReader;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::str`
Oct 21 20:29:17.148 INFO kablam!   --> src/challenge_set_1/challenge_7.rs:10:5
Oct 21 20:29:17.148 INFO kablam!    |
Oct 21 20:29:17.148 INFO kablam! 10 | use std::str;
Oct 21 20:29:17.148 INFO kablam!    |     ^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `std::path::Path`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/detect_single_char_xor.rs:5:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 5 | use std::path::Path;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.148 INFO kablam! warning: unused import: `base64`
Oct 21 20:29:17.148 INFO kablam!  --> src/challenge_set_1/fixed_XOR.rs:1:5
Oct 21 20:29:17.148 INFO kablam!   |
Oct 21 20:29:17.148 INFO kablam! 1 | use base64;
Oct 21 20:29:17.148 INFO kablam!   |     ^^^^^^
Oct 21 20:29:17.148 INFO kablam! 
Oct 21 20:29:17.157 INFO kablam! warning: unused import: `std::str::from_utf8`
Oct 21 20:29:17.157 INFO kablam!  --> src/challenge_set_1/repeating_key_xor.rs:2:5
Oct 21 20:29:17.157 INFO kablam!   |
Oct 21 20:29:17.157 INFO kablam! 2 | use std::str::from_utf8;
Oct 21 20:29:17.157 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.157 INFO kablam! 
Oct 21 20:29:17.157 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 20:29:17.157 INFO kablam!   --> src/challenge_set_1/repeating_key_xor.rs:11:12
Oct 21 20:29:17.157 INFO kablam!    |
Oct 21 20:29:17.157 INFO kablam! 11 |         if ((index + 1) == key.as_bytes().len()) {
Oct 21 20:29:17.157 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 20:29:17.157 INFO kablam!    |
Oct 21 20:29:17.157 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 20:29:17.157 INFO kablam! 
Oct 21 20:29:17.158 INFO kablam! warning: unused import: `base64`
Oct 21 20:29:17.158 INFO kablam!  --> src/challenge_set_1/single_byte_xor_cipher.rs:1:5
Oct 21 20:29:17.158 INFO kablam!   |
Oct 21 20:29:17.158 INFO kablam! 1 | use base64;
Oct 21 20:29:17.158 INFO kablam!   |     ^^^^^^
Oct 21 20:29:17.158 INFO kablam! 
Oct 21 20:29:17.158 INFO kablam! warning: unused import: `challenge_set_1::detect_single_char_xor::detect_sing_char_xor`
Oct 21 20:29:17.158 INFO kablam!  --> src/main.rs:8:5
Oct 21 20:29:17.158 INFO kablam!   |
Oct 21 20:29:17.158 INFO kablam! 8 | use challenge_set_1::detect_single_char_xor::detect_sing_char_xor;
Oct 21 20:29:17.158 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.158 INFO kablam! 
Oct 21 20:29:17.158 INFO kablam! warning: unused import: `challenge_set_1::single_byte_xor_cipher::single_byte_xor_cipher`
Oct 21 20:29:17.158 INFO kablam!   --> src/main.rs:10:5
Oct 21 20:29:17.158 INFO kablam!    |
Oct 21 20:29:17.158 INFO kablam! 10 | use challenge_set_1::single_byte_xor_cipher::single_byte_xor_cipher;
Oct 21 20:29:17.158 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.158 INFO kablam! 
Oct 21 20:29:17.336 INFO kablam! warning: unused import: `hex`
Oct 21 20:29:17.337 INFO kablam!  --> src/challenge_set_1/break_repeating_key_xor.rs:4:5
Oct 21 20:29:17.338 INFO kablam!   |
Oct 21 20:29:17.338 INFO kablam! 4 | use hex;
Oct 21 20:29:17.339 INFO kablam!   |     ^^^
Oct 21 20:29:17.340 INFO kablam!   |
Oct 21 20:29:17.340 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 20:29:17.340 INFO kablam! 
Oct 21 20:29:17.340 INFO kablam! warning: unused import: `std::io`
Oct 21 20:29:17.341 INFO kablam!  --> src/challenge_set_1/break_repeating_key_xor.rs:7:5
Oct 21 20:29:17.341 INFO kablam!   |
Oct 21 20:29:17.341 INFO kablam! 7 | use std::io;
Oct 21 20:29:17.341 INFO kablam!   |     ^^^^^^^
Oct 21 20:29:17.342 INFO kablam! 
Oct 21 20:29:17.343 INFO kablam! warning: unused import: `std::io::BufRead`
Oct 21 20:29:17.343 INFO kablam!  --> src/challenge_set_1/break_repeating_key_xor.rs:9:5
Oct 21 20:29:17.343 INFO kablam!   |
Oct 21 20:29:17.344 INFO kablam! 9 | use std::io::BufRead;
Oct 21 20:29:17.344 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 20:29:17.344 INFO kablam! 
Oct 21 20:29:17.344 INFO kablam! warning: unused import: `std::io::BufReader`
Oct 21 20:29:17.345 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:10:5
Oct 21 20:29:17.345 INFO kablam!    |
Oct 21 20:29:17.345 INFO kablam! 10 | use std::io::BufReader;
Oct 21 20:29:17.345 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.346 INFO kablam! 
Oct 21 20:29:17.346 INFO kablam! warning: unused import: `std::path::Path`
Oct 21 20:29:17.346 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:11:5
Oct 21 20:29:17.346 INFO kablam!    |
Oct 21 20:29:17.346 INFO kablam! 11 | use std::path::Path;
Oct 21 20:29:17.346 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 21 20:29:17.346 INFO kablam! 
Oct 21 20:29:17.347 INFO kablam! warning: unused import: `rand::prelude::*`
Oct 21 20:29:17.347 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:4:5
Oct 21 20:29:17.347 INFO kablam!   |
Oct 21 20:29:17.347 INFO kablam! 4 | use rand::prelude::*;
Oct 21 20:29:17.347 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 20:29:17.347 INFO kablam! 
Oct 21 20:29:17.347 INFO kablam! warning: unused import: `Rng`
Oct 21 20:29:17.347 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:5:19
Oct 21 20:29:17.347 INFO kablam!   |
Oct 21 20:29:17.347 INFO kablam! 5 | use rand::{OsRng, Rng};
Oct 21 20:29:17.347 INFO kablam!   |                   ^^^
Oct 21 20:29:17.347 INFO kablam! 
Oct 21 20:29:17.347 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 21 20:29:17.348 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:7:5
Oct 21 20:29:17.348 INFO kablam!   |
Oct 21 20:29:17.348 INFO kablam! 7 | use std::io::prelude::*;
Oct 21 20:29:17.348 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.348 INFO kablam! 
Oct 21 20:29:17.348 INFO kablam! warning: unused import: `std::io::BufRead`
Oct 21 20:29:17.348 INFO kablam!  --> src/challenge_set_1/challenge_7.rs:8:5
Oct 21 20:29:17.348 INFO kablam!   |
Oct 21 20:29:17.348 INFO kablam! 8 | use std::io::BufRead;
Oct 21 20:29:17.348 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 21 20:29:17.348 INFO kablam! 
Oct 21 20:29:17.348 INFO kablam! warning: unused import: `std::str`
Oct 21 20:29:17.348 INFO kablam!   --> src/challenge_set_1/challenge_7.rs:10:5
Oct 21 20:29:17.348 INFO kablam!    |
Oct 21 20:29:17.348 INFO kablam! 10 | use std::str;
Oct 21 20:29:17.348 INFO kablam!    |     ^^^^^^^^
Oct 21 20:29:17.349 INFO kablam! 
Oct 21 20:29:17.349 INFO kablam! warning: unused import: `std::path::Path`
Oct 21 20:29:17.349 INFO kablam!  --> src/challenge_set_1/detect_single_char_xor.rs:5:5
Oct 21 20:29:17.349 INFO kablam!   |
Oct 21 20:29:17.349 INFO kablam! 5 | use std::path::Path;
Oct 21 20:29:17.349 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 21 20:29:17.350 INFO kablam! 
Oct 21 20:29:17.350 INFO kablam! warning: unused import: `base64`
Oct 21 20:29:17.350 INFO kablam!  --> src/challenge_set_1/fixed_XOR.rs:1:5
Oct 21 20:29:17.350 INFO kablam!   |
Oct 21 20:29:17.350 INFO kablam! 1 | use base64;
Oct 21 20:29:17.350 INFO kablam!   |     ^^^^^^
Oct 21 20:29:17.351 INFO kablam! 
Oct 21 20:29:17.351 INFO kablam! warning: unused import: `std::str::from_utf8`
Oct 21 20:29:17.352 INFO kablam!  --> src/challenge_set_1/repeating_key_xor.rs:2:5
Oct 21 20:29:17.352 INFO kablam!   |
Oct 21 20:29:17.352 INFO kablam! 2 | use std::str::from_utf8;
Oct 21 20:29:17.353 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.353 INFO kablam! 
Oct 21 20:29:17.353 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 20:29:17.354 INFO kablam!   --> src/challenge_set_1/repeating_key_xor.rs:11:12
Oct 21 20:29:17.354 INFO kablam!    |
Oct 21 20:29:17.354 INFO kablam! 11 |         if ((index + 1) == key.as_bytes().len()) {
Oct 21 20:29:17.354 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 20:29:17.354 INFO kablam!    |
Oct 21 20:29:17.355 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 20:29:17.355 INFO kablam! 
Oct 21 20:29:17.355 INFO kablam! warning: unused import: `base64`
Oct 21 20:29:17.355 INFO kablam!  --> src/challenge_set_1/single_byte_xor_cipher.rs:1:5
Oct 21 20:29:17.355 INFO kablam!   |
Oct 21 20:29:17.355 INFO kablam! 1 | use base64;
Oct 21 20:29:17.355 INFO kablam!   |     ^^^^^^
Oct 21 20:29:17.356 INFO kablam! 
Oct 21 20:29:17.356 INFO kablam! warning: unused import: `super::*`
Oct 21 20:29:17.357 INFO kablam!   --> src/challenge_set_1/single_byte_xor_cipher.rs:88:9
Oct 21 20:29:17.357 INFO kablam!    |
Oct 21 20:29:17.357 INFO kablam! 88 |     use super::*;
Oct 21 20:29:17.357 INFO kablam!    |         ^^^^^^^^
Oct 21 20:29:17.357 INFO kablam! 
Oct 21 20:29:17.358 INFO kablam! warning: unused import: `challenge_set_1::detect_single_char_xor::detect_sing_char_xor`
Oct 21 20:29:17.358 INFO kablam!  --> src/main.rs:8:5
Oct 21 20:29:17.358 INFO kablam!   |
Oct 21 20:29:17.358 INFO kablam! 8 | use challenge_set_1::detect_single_char_xor::detect_sing_char_xor;
Oct 21 20:29:17.358 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.358 INFO kablam! 
Oct 21 20:29:17.359 INFO kablam! warning: unused import: `challenge_set_1::single_byte_xor_cipher::single_byte_xor_cipher`
Oct 21 20:29:17.359 INFO kablam!   --> src/main.rs:10:5
Oct 21 20:29:17.359 INFO kablam!    |
Oct 21 20:29:17.359 INFO kablam! 10 | use challenge_set_1::single_byte_xor_cipher::single_byte_xor_cipher;
Oct 21 20:29:17.359 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.360 INFO kablam! 
Oct 21 20:29:17.431 INFO kablam! warning: variable `phrase` is assigned to, but never used
Oct 21 20:29:17.431 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:24:13
Oct 21 20:29:17.431 INFO kablam!    |
Oct 21 20:29:17.431 INFO kablam! 24 |     let mut phrase: String = "".to_string();
Oct 21 20:29:17.432 INFO kablam!    |             ^^^^^^
Oct 21 20:29:17.432 INFO kablam!    |
Oct 21 20:29:17.432 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 20:29:17.432 INFO kablam!    = note: consider using `_phrase` instead
Oct 21 20:29:17.432 INFO kablam! 
Oct 21 20:29:17.433 INFO kablam! warning: value assigned to `phrase` is never read
Oct 21 20:29:17.434 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:33:13
Oct 21 20:29:17.434 INFO kablam!    |
Oct 21 20:29:17.434 INFO kablam! 33 |             phrase = match thing {
Oct 21 20:29:17.434 INFO kablam!    |             ^^^^^^
Oct 21 20:29:17.434 INFO kablam!    |
Oct 21 20:29:17.434 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 21 20:29:17.434 INFO kablam! 
Oct 21 20:29:17.434 INFO kablam! warning: unused variable: `error`
Oct 21 20:29:17.434 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:35:21
Oct 21 20:29:17.434 INFO kablam!    |
Oct 21 20:29:17.434 INFO kablam! 35 |                 Err(error) => String::from(""),
Oct 21 20:29:17.434 INFO kablam!    |                     ^^^^^ help: consider using `_error` instead
Oct 21 20:29:17.434 INFO kablam! 
Oct 21 20:29:17.434 INFO kablam! warning: unused variable: `value`
Oct 21 20:29:17.434 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:84:15
Oct 21 20:29:17.434 INFO kablam!    |
Oct 21 20:29:17.434 INFO kablam! 84 |     for (key, value) in key_map.iter() {
Oct 21 20:29:17.434 INFO kablam!    |               ^^^^^ help: consider using `_value` instead
Oct 21 20:29:17.434 INFO kablam! 
Oct 21 20:29:17.448 INFO kablam! warning: unused variable: `e`
Oct 21 20:29:17.448 INFO kablam!   --> src/challenge_set_1/single_byte_xor_cipher.rs:44:13
Oct 21 20:29:17.449 INFO kablam!    |
Oct 21 20:29:17.449 INFO kablam! 44 |         Err(e) => String::from(""),
Oct 21 20:29:17.449 INFO kablam!    |             ^ help: consider using `_e` instead
Oct 21 20:29:17.449 INFO kablam! 
Oct 21 20:29:17.449 INFO kablam! warning: unused variable: `length`
Oct 21 20:29:17.449 INFO kablam!   --> src/challenge_set_1/single_byte_xor_cipher.rs:57:9
Oct 21 20:29:17.449 INFO kablam!    |
Oct 21 20:29:17.449 INFO kablam! 57 |     let length = data_as_bytes.len();
Oct 21 20:29:17.449 INFO kablam!    |         ^^^^^^ help: consider using `_length` instead
Oct 21 20:29:17.449 INFO kablam! 
Oct 21 20:29:17.449 INFO kablam! warning: unused variable: `error`
Oct 21 20:29:17.449 INFO kablam!   --> src/challenge_set_1/single_byte_xor_cipher.rs:78:21
Oct 21 20:29:17.449 INFO kablam!    |
Oct 21 20:29:17.449 INFO kablam! 78 |                 Err(error) => String::from(""),
Oct 21 20:29:17.449 INFO kablam!    |                     ^^^^^ help: consider using `_error` instead
Oct 21 20:29:17.450 INFO kablam! 
Oct 21 20:29:17.529 INFO kablam! warning: variable `phrase` is assigned to, but never used
Oct 21 20:29:17.529 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:24:13
Oct 21 20:29:17.529 INFO kablam!    |
Oct 21 20:29:17.529 INFO kablam! 24 |     let mut phrase: String = "".to_string();
Oct 21 20:29:17.529 INFO kablam!    |             ^^^^^^
Oct 21 20:29:17.529 INFO kablam!    |
Oct 21 20:29:17.529 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 20:29:17.529 INFO kablam!    = note: consider using `_phrase` instead
Oct 21 20:29:17.529 INFO kablam! 
Oct 21 20:29:17.529 INFO kablam! warning: value assigned to `phrase` is never read
Oct 21 20:29:17.529 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:33:13
Oct 21 20:29:17.529 INFO kablam!    |
Oct 21 20:29:17.529 INFO kablam! 33 |             phrase = match thing {
Oct 21 20:29:17.530 INFO kablam!    |             ^^^^^^
Oct 21 20:29:17.530 INFO kablam!    |
Oct 21 20:29:17.530 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 21 20:29:17.530 INFO kablam! 
Oct 21 20:29:17.530 INFO kablam! warning: unused variable: `error`
Oct 21 20:29:17.530 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:35:21
Oct 21 20:29:17.530 INFO kablam!    |
Oct 21 20:29:17.530 INFO kablam! 35 |                 Err(error) => String::from(""),
Oct 21 20:29:17.530 INFO kablam!    |                     ^^^^^ help: consider using `_error` instead
Oct 21 20:29:17.530 INFO kablam! 
Oct 21 20:29:17.530 INFO kablam! warning: unused variable: `value`
Oct 21 20:29:17.530 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:84:15
Oct 21 20:29:17.530 INFO kablam!    |
Oct 21 20:29:17.530 INFO kablam! 84 |     for (key, value) in key_map.iter() {
Oct 21 20:29:17.530 INFO kablam!    |               ^^^^^ help: consider using `_value` instead
Oct 21 20:29:17.531 INFO kablam! 
Oct 21 20:29:17.531 INFO kablam! warning: unused variable: `e`
Oct 21 20:29:17.531 INFO kablam!   --> src/challenge_set_1/single_byte_xor_cipher.rs:44:13
Oct 21 20:29:17.531 INFO kablam!    |
Oct 21 20:29:17.531 INFO kablam! 44 |         Err(e) => String::from(""),
Oct 21 20:29:17.531 INFO kablam!    |             ^ help: consider using `_e` instead
Oct 21 20:29:17.531 INFO kablam! 
Oct 21 20:29:17.531 INFO kablam! warning: unused variable: `length`
Oct 21 20:29:17.531 INFO kablam!   --> src/challenge_set_1/single_byte_xor_cipher.rs:57:9
Oct 21 20:29:17.531 INFO kablam!    |
Oct 21 20:29:17.531 INFO kablam! 57 |     let length = data_as_bytes.len();
Oct 21 20:29:17.531 INFO kablam!    |         ^^^^^^ help: consider using `_length` instead
Oct 21 20:29:17.531 INFO kablam! 
Oct 21 20:29:17.531 INFO kablam! warning: unused variable: `error`
Oct 21 20:29:17.531 INFO kablam!   --> src/challenge_set_1/single_byte_xor_cipher.rs:78:21
Oct 21 20:29:17.531 INFO kablam!    |
Oct 21 20:29:17.532 INFO kablam! 78 |                 Err(error) => String::from(""),
Oct 21 20:29:17.532 INFO kablam!    |                     ^^^^^ help: consider using `_error` instead
Oct 21 20:29:17.532 INFO kablam! 
Oct 21 20:29:17.532 INFO kablam! warning: function is never used: `solve_blocks`
Oct 21 20:29:17.532 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:14:1
Oct 21 20:29:17.532 INFO kablam!    |
Oct 21 20:29:17.532 INFO kablam! 14 | fn solve_blocks(blocks: Vec<Vec<u8>>) -> Vec<u8> {
Oct 21 20:29:17.532 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.532 INFO kablam!    |
Oct 21 20:29:17.532 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 20:29:17.532 INFO kablam! 
Oct 21 20:29:17.533 INFO kablam! warning: function is never used: `break_ciphertext_into_blocks`
Oct 21 20:29:17.533 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:42:1
Oct 21 20:29:17.533 INFO kablam!    |
Oct 21 20:29:17.533 INFO kablam! 42 | fn break_ciphertext_into_blocks(keysize: u8) -> Vec<Vec<u8>> {
Oct 21 20:29:17.533 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.533 INFO kablam! 
Oct 21 20:29:17.533 INFO kablam! warning: function is never used: `find_smallest_KEYSIZE`
Oct 21 20:29:17.533 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:76:1
Oct 21 20:29:17.533 INFO kablam!    |
Oct 21 20:29:17.533 INFO kablam! 76 | fn find_smallest_KEYSIZE() -> Vec<u8> {
Oct 21 20:29:17.533 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.533 INFO kablam! 
Oct 21 20:29:17.533 INFO kablam! warning: function is never used: `normalized_KEYSIZE`
Oct 21 20:29:17.533 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:96:1
Oct 21 20:29:17.533 INFO kablam!    |
Oct 21 20:29:17.534 INFO kablam! 96 | fn normalized_KEYSIZE(key_guess: u8) -> f64 {
Oct 21 20:29:17.534 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.534 INFO kablam! 
Oct 21 20:29:17.534 INFO kablam! warning: function is never used: `decrypt`
Oct 21 20:29:17.534 INFO kablam!   --> src/challenge_set_1/challenge_7.rs:13:1
Oct 21 20:29:17.534 INFO kablam!    |
Oct 21 20:29:17.534 INFO kablam! 13 | / fn decrypt(
Oct 21 20:29:17.534 INFO kablam! 14 | |     encrypted_data: &[u8],
Oct 21 20:29:17.534 INFO kablam! 15 | |     key: &[u8],
Oct 21 20:29:17.534 INFO kablam! 16 | | ) -> Result<Vec<u8>, symmetriccipher::SymmetricCipherError> {
Oct 21 20:29:17.534 INFO kablam! ...  |
Oct 21 20:29:17.534 INFO kablam! 39 | |     Ok(final_result)
Oct 21 20:29:17.534 INFO kablam! 40 | | }
Oct 21 20:29:17.534 INFO kablam!    | |_^
Oct 21 20:29:17.534 INFO kablam! 
Oct 21 20:29:17.548 INFO kablam! warning: function `find_smallest_KEYSIZE` should have a snake case name such as `find_smallest_keysize`
Oct 21 20:29:17.549 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:76:1
Oct 21 20:29:17.549 INFO kablam!    |
Oct 21 20:29:17.549 INFO kablam! 76 | / fn find_smallest_KEYSIZE() -> Vec<u8> {
Oct 21 20:29:17.549 INFO kablam! 77 | |     let mut key_map: HashMap<usize, u8> = HashMap::new();
Oct 21 20:29:17.549 INFO kablam! 78 | |
Oct 21 20:29:17.549 INFO kablam! 79 | |     for i in 1..=40 {
Oct 21 20:29:17.549 INFO kablam! ...  |
Oct 21 20:29:17.549 INFO kablam! 92 | |     vec![value1, value2, value3]
Oct 21 20:29:17.549 INFO kablam! 93 | | }
Oct 21 20:29:17.549 INFO kablam!    | |_^
Oct 21 20:29:17.549 INFO kablam!    |
Oct 21 20:29:17.549 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 21 20:29:17.549 INFO kablam! 
Oct 21 20:29:17.549 INFO kablam! warning: function `normalized_KEYSIZE` should have a snake case name such as `normalized_keysize`
Oct 21 20:29:17.549 INFO kablam!    --> src/challenge_set_1/break_repeating_key_xor.rs:96:1
Oct 21 20:29:17.549 INFO kablam!     |
Oct 21 20:29:17.549 INFO kablam! 96  | / fn normalized_KEYSIZE(key_guess: u8) -> f64 {
Oct 21 20:29:17.549 INFO kablam! 97  | |     let mut f = File::open("1_challenge_6.txt").unwrap();
Oct 21 20:29:17.549 INFO kablam! 98  | |
Oct 21 20:29:17.549 INFO kablam! 99  | |     let mut contents = String::new();
Oct 21 20:29:17.549 INFO kablam! ...   |
Oct 21 20:29:17.550 INFO kablam! 114 | |     final_distance / pairs as f64
Oct 21 20:29:17.550 INFO kablam! 115 | | }
Oct 21 20:29:17.550 INFO kablam!     | |_^
Oct 21 20:29:17.550 INFO kablam! 
Oct 21 20:29:17.550 INFO kablam! warning: module `fixed_XOR` should have a snake case name such as `fixed_xor`
Oct 21 20:29:17.550 INFO kablam!  --> src/challenge_set_1/mod.rs:7:1
Oct 21 20:29:17.550 INFO kablam!   |
Oct 21 20:29:17.550 INFO kablam! 7 | pub mod fixed_XOR;
Oct 21 20:29:17.550 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.550 INFO kablam! 
Oct 21 20:29:17.550 INFO kablam! warning: function `fixed_XOR` should have a snake case name such as `fixed_xor`
Oct 21 20:29:17.550 INFO kablam!   --> src/challenge_set_1/fixed_XOR.rs:19:1
Oct 21 20:29:17.550 INFO kablam!    |
Oct 21 20:29:17.550 INFO kablam! 19 | / pub fn fixed_XOR(data_1: &str, data_2: &str) -> String {
Oct 21 20:29:17.550 INFO kablam! 20 | |     let one = hex::decode(data_1).unwrap();
Oct 21 20:29:17.550 INFO kablam! 21 | |     let two = hex::decode(data_2).unwrap();
Oct 21 20:29:17.550 INFO kablam! 22 | |     let xor = BytesXOR(one) ^ BytesXOR(two);
Oct 21 20:29:17.550 INFO kablam! 23 | |     hex::encode(xor.0)
Oct 21 20:29:17.550 INFO kablam! 24 | | }
Oct 21 20:29:17.550 INFO kablam!    | |_^
Oct 21 20:29:17.550 INFO kablam! 
Oct 21 20:29:17.552 INFO kablam! warning: variable does not need to be mutable
Oct 21 20:29:17.552 INFO kablam!   --> src/challenge_set_1/challenge_7.rs:48:13
Oct 21 20:29:17.552 INFO kablam!    |
Oct 21 20:29:17.552 INFO kablam! 48 |         let mut f = File::open("1_challenge_7.txt").unwrap();
Oct 21 20:29:17.552 INFO kablam!    |             ----^
Oct 21 20:29:17.553 INFO kablam!    |             |
Oct 21 20:29:17.553 INFO kablam!    |             help: remove this `mut`
Oct 21 20:29:17.553 INFO kablam!    |
Oct 21 20:29:17.553 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 20:29:17.553 INFO kablam! 
Oct 21 20:29:17.553 INFO kablam! warning: variable does not need to be mutable
Oct 21 20:29:17.553 INFO kablam!   --> src/challenge_set_1/challenge_7.rs:49:13
Oct 21 20:29:17.553 INFO kablam!    |
Oct 21 20:29:17.553 INFO kablam! 49 |         let mut buf_reader = BufReader::new(f);
Oct 21 20:29:17.553 INFO kablam!    |             ----^^^^^^^^^^
Oct 21 20:29:17.553 INFO kablam!    |             |
Oct 21 20:29:17.553 INFO kablam!    |             help: remove this `mut`
Oct 21 20:29:17.553 INFO kablam! 
Oct 21 20:29:17.570 INFO kablam! warning: function `find_smallest_KEYSIZE` should have a snake case name such as `find_smallest_keysize`
Oct 21 20:29:17.570 INFO kablam!   --> src/challenge_set_1/break_repeating_key_xor.rs:76:1
Oct 21 20:29:17.571 INFO kablam!    |
Oct 21 20:29:17.571 INFO kablam! 76 | / fn find_smallest_KEYSIZE() -> Vec<u8> {
Oct 21 20:29:17.571 INFO kablam! 77 | |     let mut key_map: HashMap<usize, u8> = HashMap::new();
Oct 21 20:29:17.571 INFO kablam! 78 | |
Oct 21 20:29:17.571 INFO kablam! 79 | |     for i in 1..=40 {
Oct 21 20:29:17.571 INFO kablam! ...  |
Oct 21 20:29:17.571 INFO kablam! 92 | |     vec![value1, value2, value3]
Oct 21 20:29:17.571 INFO kablam! 93 | | }
Oct 21 20:29:17.571 INFO kablam!    | |_^
Oct 21 20:29:17.571 INFO kablam!    |
Oct 21 20:29:17.571 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 21 20:29:17.571 INFO kablam! 
Oct 21 20:29:17.571 INFO kablam! warning: function `normalized_KEYSIZE` should have a snake case name such as `normalized_keysize`
Oct 21 20:29:17.571 INFO kablam!    --> src/challenge_set_1/break_repeating_key_xor.rs:96:1
Oct 21 20:29:17.571 INFO kablam!     |
Oct 21 20:29:17.571 INFO kablam! 96  | / fn normalized_KEYSIZE(key_guess: u8) -> f64 {
Oct 21 20:29:17.571 INFO kablam! 97  | |     let mut f = File::open("1_challenge_6.txt").unwrap();
Oct 21 20:29:17.571 INFO kablam! 98  | |
Oct 21 20:29:17.571 INFO kablam! 99  | |     let mut contents = String::new();
Oct 21 20:29:17.571 INFO kablam! ...   |
Oct 21 20:29:17.571 INFO kablam! 114 | |     final_distance / pairs as f64
Oct 21 20:29:17.572 INFO kablam! 115 | | }
Oct 21 20:29:17.572 INFO kablam!     | |_^
Oct 21 20:29:17.572 INFO kablam! 
Oct 21 20:29:17.574 INFO kablam! warning: module `fixed_XOR` should have a snake case name such as `fixed_xor`
Oct 21 20:29:17.574 INFO kablam!  --> src/challenge_set_1/mod.rs:7:1
Oct 21 20:29:17.574 INFO kablam!   |
Oct 21 20:29:17.574 INFO kablam! 7 | pub mod fixed_XOR;
Oct 21 20:29:17.574 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 21 20:29:17.574 INFO kablam! 
Oct 21 20:29:17.574 INFO kablam! warning: function `fixed_XOR` should have a snake case name such as `fixed_xor`
Oct 21 20:29:17.574 INFO kablam!   --> src/challenge_set_1/fixed_XOR.rs:19:1
Oct 21 20:29:17.574 INFO kablam!    |
Oct 21 20:29:17.574 INFO kablam! 19 | / pub fn fixed_XOR(data_1: &str, data_2: &str) -> String {
Oct 21 20:29:17.574 INFO kablam! 20 | |     let one = hex::decode(data_1).unwrap();
Oct 21 20:29:17.575 INFO kablam! 21 | |     let two = hex::decode(data_2).unwrap();
Oct 21 20:29:17.575 INFO kablam! 22 | |     let xor = BytesXOR(one) ^ BytesXOR(two);
Oct 21 20:29:17.575 INFO kablam! 23 | |     hex::encode(xor.0)
Oct 21 20:29:17.575 INFO kablam! 24 | | }
Oct 21 20:29:17.575 INFO kablam!    | |_^
Oct 21 20:29:17.575 INFO kablam! 
Oct 21 20:29:17.576 INFO kablam! warning: function `test_fixed_XOR` should have a snake case name such as `test_fixed_xor`
Oct 21 20:29:17.576 INFO kablam!   --> src/challenge_set_1/fixed_XOR.rs:31:5
Oct 21 20:29:17.576 INFO kablam!    |
Oct 21 20:29:17.576 INFO kablam! 31 | /     fn test_fixed_XOR() {
Oct 21 20:29:17.576 INFO kablam! 32 | |         let data_1 = "1c0111001f010100061a024b53535009181c";
Oct 21 20:29:17.576 INFO kablam! 33 | |         let data_2 = "686974207468652062756c6c277320657965";
Oct 21 20:29:17.576 INFO kablam! 34 | |         assert_eq!(
Oct 21 20:29:17.576 INFO kablam! ...  |
Oct 21 20:29:17.576 INFO kablam! 37 | |         );
Oct 21 20:29:17.576 INFO kablam! 38 | |     }
Oct 21 20:29:17.576 INFO kablam!    | |_____^
Oct 21 20:29:17.576 INFO kablam! 
Oct 21 20:29:17.647 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Oct 21 20:29:17.656 INFO kablam! su: No module specific data is present
Oct 21 20:29:18.148 INFO running `"docker" "rm" "-f" "c10fb3818184cd374f8e23008a048b87c81d703cb867c38ecfe1d3a90c620146"`
Oct 21 20:29:18.466 INFO blam! c10fb3818184cd374f8e23008a048b87c81d703cb867c38ecfe1d3a90c620146