Oct 21 14:35:27.505 INFO checking ralphrecto/cryptopals against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:35:27.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 14:35:28.029 INFO blam! 9f386faa8c6558bfedd6a29aa60d5b86b48204c6dc342afb5ec3667880bfac6b
Oct 21 14:35:28.032 INFO running `"docker" "start" "-a" "9f386faa8c6558bfedd6a29aa60d5b86b48204c6dc342afb5ec3667880bfac6b"`
Oct 21 14:35:29.412 INFO kablam! usermod: no changes
Oct 21 14:35:29.492 INFO kablam!     Checking cryptopals v0.1.0 (/source)
Oct 21 14:35:29.821 INFO kablam! warning: unused import: `cryptopals::strutils`
Oct 21 14:35:29.821 INFO kablam!  --> src/cryptopals/set1.rs:6:5
Oct 21 14:35:29.821 INFO kablam!   |
Oct 21 14:35:29.822 INFO kablam! 6 | use cryptopals::strutils;
Oct 21 14:35:29.822 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:29.822 INFO kablam!   |
Oct 21 14:35:29.822 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 14:35:29.823 INFO kablam! 
Oct 21 14:35:29.823 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 21 14:35:29.823 INFO kablam!   --> src/cryptopals/hexutils.rs:65:14
Oct 21 14:35:29.824 INFO kablam!    |
Oct 21 14:35:29.824 INFO kablam! 65 |     for i in (0..8) {
Oct 21 14:35:29.824 INFO kablam!    |              ^^^^^^ help: remove these parentheses
Oct 21 14:35:29.824 INFO kablam!    |
Oct 21 14:35:29.825 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 14:35:29.825 INFO kablam! 
Oct 21 14:35:29.825 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 21 14:35:29.825 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 21 14:35:29.826 INFO kablam!   |
Oct 21 14:35:29.826 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 21 14:35:29.826 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:29.827 INFO kablam! 
Oct 21 14:35:29.827 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 21 14:35:29.827 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 21 14:35:29.827 INFO kablam!   |
Oct 21 14:35:29.828 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 21 14:35:29.925 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:29.925 INFO kablam!   |
Oct 21 14:35:29.925 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 21 14:35:29.925 INFO kablam! 
Oct 21 14:35:29.925 INFO kablam! warning: unused import: `cryptopals::strutils`
Oct 21 14:35:29.925 INFO kablam!  --> src/cryptopals/set1.rs:6:5
Oct 21 14:35:29.925 INFO kablam!   |
Oct 21 14:35:29.925 INFO kablam! 6 | use cryptopals::strutils;
Oct 21 14:35:29.925 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:29.925 INFO kablam!   |
Oct 21 14:35:29.925 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 14:35:29.925 INFO kablam! 
Oct 21 14:35:29.925 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 21 14:35:29.925 INFO kablam!   --> src/cryptopals/hexutils.rs:65:14
Oct 21 14:35:29.925 INFO kablam!    |
Oct 21 14:35:29.925 INFO kablam! 65 |     for i in (0..8) {
Oct 21 14:35:29.925 INFO kablam!    |              ^^^^^^ help: remove these parentheses
Oct 21 14:35:29.925 INFO kablam!    |
Oct 21 14:35:29.925 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 14:35:29.925 INFO kablam! 
Oct 21 14:35:29.925 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 21 14:35:29.925 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 21 14:35:29.925 INFO kablam!   |
Oct 21 14:35:29.925 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 21 14:35:29.925 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:29.925 INFO kablam! 
Oct 21 14:35:29.925 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 21 14:35:29.925 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 21 14:35:29.925 INFO kablam!   |
Oct 21 14:35:29.925 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 21 14:35:29.925 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:29.925 INFO kablam!   |
Oct 21 14:35:29.925 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 21 14:35:29.925 INFO kablam! 
Oct 21 14:35:29.962 INFO kablam! warning: unused variable: `v1`
Oct 21 14:35:29.962 INFO kablam!   --> src/cryptopals/set1.rs:65:9
Oct 21 14:35:29.962 INFO kablam!    |
Oct 21 14:35:29.962 INFO kablam! 65 |     let v1: Vec<u8> = hexutils::str_to_bytevec("this is a test");
Oct 21 14:35:29.962 INFO kablam!    |         ^^ help: consider using `_v1` instead
Oct 21 14:35:29.962 INFO kablam!    |
Oct 21 14:35:29.962 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:35:29.962 INFO kablam! 
Oct 21 14:35:29.962 INFO kablam! warning: unused variable: `v2`
Oct 21 14:35:29.962 INFO kablam!   --> src/cryptopals/set1.rs:66:9
Oct 21 14:35:29.962 INFO kablam!    |
Oct 21 14:35:29.962 INFO kablam! 66 |     let v2: Vec<u8> = hexutils::str_to_bytevec("wokka wokka!!!");
Oct 21 14:35:29.962 INFO kablam!    |         ^^ help: consider using `_v2` instead
Oct 21 14:35:29.962 INFO kablam! 
Oct 21 14:35:30.035 INFO kablam! warning: function is never used: `challenge1`
Oct 21 14:35:30.035 INFO kablam!  --> src/cryptopals/set1.rs:8:1
Oct 21 14:35:30.036 INFO kablam!   |
Oct 21 14:35:30.036 INFO kablam! 8 | pub fn challenge1() -> () {
Oct 21 14:35:30.036 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.036 INFO kablam!   |
Oct 21 14:35:30.039 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `challenge2`
Oct 21 14:35:30.039 INFO kablam!   --> src/cryptopals/set1.rs:13:1
Oct 21 14:35:30.039 INFO kablam!    |
Oct 21 14:35:30.039 INFO kablam! 13 | pub fn challenge2() -> () {
Oct 21 14:35:30.039 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `chi_square_printer`
Oct 21 14:35:30.039 INFO kablam!   --> src/cryptopals/set1.rs:28:1
Oct 21 14:35:30.039 INFO kablam!    |
Oct 21 14:35:30.039 INFO kablam! 28 | fn chi_square_printer(word: &str, keyword_and_keys: &Vec<(String, u8)>) -> () {
Oct 21 14:35:30.039 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `challenge3`
Oct 21 14:35:30.039 INFO kablam!   --> src/cryptopals/set1.rs:39:1
Oct 21 14:35:30.039 INFO kablam!    |
Oct 21 14:35:30.039 INFO kablam! 39 | pub fn challenge3() -> () {
Oct 21 14:35:30.039 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `challenge4`
Oct 21 14:35:30.039 INFO kablam!   --> src/cryptopals/set1.rs:45:1
Oct 21 14:35:30.039 INFO kablam!    |
Oct 21 14:35:30.039 INFO kablam! 45 | pub fn challenge4() -> () {
Oct 21 14:35:30.039 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `challenge5`
Oct 21 14:35:30.039 INFO kablam!   --> src/cryptopals/set1.rs:55:1
Oct 21 14:35:30.039 INFO kablam!    |
Oct 21 14:35:30.039 INFO kablam! 55 | pub fn challenge5() -> () {
Oct 21 14:35:30.039 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `hex_to_nibble`
Oct 21 14:35:30.039 INFO kablam!  --> src/cryptopals/hexutils.rs:4:1
Oct 21 14:35:30.039 INFO kablam!   |
Oct 21 14:35:30.039 INFO kablam! 4 | pub fn hex_to_nibble(s: char) -> u8 {
Oct 21 14:35:30.039 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `nibble_to_hex`
Oct 21 14:35:30.039 INFO kablam!   --> src/cryptopals/hexutils.rs:13:1
Oct 21 14:35:30.039 INFO kablam!    |
Oct 21 14:35:30.039 INFO kablam! 13 | pub fn nibble_to_hex(b: u8) -> char {
Oct 21 14:35:30.039 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.039 INFO kablam! 
Oct 21 14:35:30.039 INFO kablam! warning: function is never used: `hexstr_to_bytevec`
Oct 21 14:35:30.039 INFO kablam!   --> src/cryptopals/hexutils.rs:36:1
Oct 21 14:35:30.039 INFO kablam!    |
Oct 21 14:35:30.039 INFO kablam! 36 | pub fn hexstr_to_bytevec(s: &str) -> Vec<u8> {
Oct 21 14:35:30.040 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `bytevec_to_hexstr`
Oct 21 14:35:30.040 INFO kablam!   --> src/cryptopals/hexutils.rs:52:1
Oct 21 14:35:30.040 INFO kablam!    |
Oct 21 14:35:30.040 INFO kablam! 52 | pub fn bytevec_to_hexstr(v: &Vec<u8>) -> String {
Oct 21 14:35:30.040 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `count_set_bits`
Oct 21 14:35:30.040 INFO kablam!   --> src/cryptopals/hexutils.rs:62:1
Oct 21 14:35:30.040 INFO kablam!    |
Oct 21 14:35:30.040 INFO kablam! 62 | pub fn count_set_bits(v: u8) -> u8 {
Oct 21 14:35:30.040 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `letter_freq`
Oct 21 14:35:30.040 INFO kablam!  --> src/cryptopals/freq_analysis.rs:4:1
Oct 21 14:35:30.040 INFO kablam!   |
Oct 21 14:35:30.040 INFO kablam! 4 | fn letter_freq(c: char) -> Option<f64> {
Oct 21 14:35:30.040 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `chi_square`
Oct 21 14:35:30.040 INFO kablam!   --> src/cryptopals/freq_analysis.rs:46:1
Oct 21 14:35:30.040 INFO kablam!    |
Oct 21 14:35:30.040 INFO kablam! 46 | pub fn chi_square(text: &str) -> Option<f64> {
Oct 21 14:35:30.040 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `read_file`
Oct 21 14:35:30.040 INFO kablam!  --> src/cryptopals/fileutils.rs:6:1
Oct 21 14:35:30.040 INFO kablam!   |
Oct 21 14:35:30.040 INFO kablam! 6 | pub fn read_file(pathstr: &str) -> io::Result<String> {
Oct 21 14:35:30.040 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `read_lines`
Oct 21 14:35:30.040 INFO kablam!   --> src/cryptopals/fileutils.rs:13:1
Oct 21 14:35:30.040 INFO kablam!    |
Oct 21 14:35:30.040 INFO kablam! 13 | pub fn read_lines(pathstr: &str) -> io::Result<Vec<String>> {
Oct 21 14:35:30.040 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `bytexor_keygen`
Oct 21 14:35:30.040 INFO kablam!  --> src/cryptopals/xorutils.rs:6:1
Oct 21 14:35:30.040 INFO kablam!   |
Oct 21 14:35:30.040 INFO kablam! 6 | pub fn bytexor_keygen(s: &str) -> Vec<(String, u8)> {
Oct 21 14:35:30.040 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `rolling_xor`
Oct 21 14:35:30.040 INFO kablam!   --> src/cryptopals/xorutils.rs:19:1
Oct 21 14:35:30.040 INFO kablam!    |
Oct 21 14:35:30.040 INFO kablam! 19 | pub fn rolling_xor(v: &Vec<u8>, key: &Vec<u8>) -> Vec<u8> {
Oct 21 14:35:30.040 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.040 INFO kablam! warning: function is never used: `hamming_dist`
Oct 21 14:35:30.040 INFO kablam!  --> src/cryptopals/strutils.rs:6:1
Oct 21 14:35:30.040 INFO kablam!   |
Oct 21 14:35:30.040 INFO kablam! 6 | pub fn hamming_dist(v1: &Vec<u8>, v2: &Vec<u8>) -> u32 {
Oct 21 14:35:30.040 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.040 INFO kablam! 
Oct 21 14:35:30.052 INFO kablam! warning: unused variable: `v1`
Oct 21 14:35:30.052 INFO kablam!   --> src/cryptopals/set1.rs:65:9
Oct 21 14:35:30.052 INFO kablam!    |
Oct 21 14:35:30.052 INFO kablam! 65 |     let v1: Vec<u8> = hexutils::str_to_bytevec("this is a test");
Oct 21 14:35:30.052 INFO kablam!    |         ^^ help: consider using `_v1` instead
Oct 21 14:35:30.052 INFO kablam!    |
Oct 21 14:35:30.052 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:35:30.052 INFO kablam! 
Oct 21 14:35:30.052 INFO kablam! warning: unused variable: `v2`
Oct 21 14:35:30.052 INFO kablam!   --> src/cryptopals/set1.rs:66:9
Oct 21 14:35:30.052 INFO kablam!    |
Oct 21 14:35:30.052 INFO kablam! 66 |     let v2: Vec<u8> = hexutils::str_to_bytevec("wokka wokka!!!");
Oct 21 14:35:30.052 INFO kablam!    |         ^^ help: consider using `_v2` instead
Oct 21 14:35:30.052 INFO kablam! 
Oct 21 14:35:30.095 INFO kablam! warning: function is never used: `challenge1`
Oct 21 14:35:30.095 INFO kablam!  --> src/cryptopals/set1.rs:8:1
Oct 21 14:35:30.095 INFO kablam!   |
Oct 21 14:35:30.095 INFO kablam! 8 | pub fn challenge1() -> () {
Oct 21 14:35:30.095 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.095 INFO kablam!   |
Oct 21 14:35:30.095 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 14:35:30.095 INFO kablam! 
Oct 21 14:35:30.095 INFO kablam! warning: function is never used: `challenge2`
Oct 21 14:35:30.096 INFO kablam!   --> src/cryptopals/set1.rs:13:1
Oct 21 14:35:30.096 INFO kablam!    |
Oct 21 14:35:30.096 INFO kablam! 13 | pub fn challenge2() -> () {
Oct 21 14:35:30.096 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.096 INFO kablam! 
Oct 21 14:35:30.096 INFO kablam! warning: function is never used: `chi_square_printer`
Oct 21 14:35:30.096 INFO kablam!   --> src/cryptopals/set1.rs:28:1
Oct 21 14:35:30.096 INFO kablam!    |
Oct 21 14:35:30.096 INFO kablam! 28 | fn chi_square_printer(word: &str, keyword_and_keys: &Vec<(String, u8)>) -> () {
Oct 21 14:35:30.096 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.096 INFO kablam! 
Oct 21 14:35:30.096 INFO kablam! warning: function is never used: `challenge3`
Oct 21 14:35:30.096 INFO kablam!   --> src/cryptopals/set1.rs:39:1
Oct 21 14:35:30.096 INFO kablam!    |
Oct 21 14:35:30.096 INFO kablam! 39 | pub fn challenge3() -> () {
Oct 21 14:35:30.096 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.096 INFO kablam! 
Oct 21 14:35:30.096 INFO kablam! warning: function is never used: `challenge4`
Oct 21 14:35:30.097 INFO kablam!   --> src/cryptopals/set1.rs:45:1
Oct 21 14:35:30.097 INFO kablam!    |
Oct 21 14:35:30.097 INFO kablam! 45 | pub fn challenge4() -> () {
Oct 21 14:35:30.097 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.097 INFO kablam! 
Oct 21 14:35:30.097 INFO kablam! warning: function is never used: `challenge5`
Oct 21 14:35:30.097 INFO kablam!   --> src/cryptopals/set1.rs:55:1
Oct 21 14:35:30.097 INFO kablam!    |
Oct 21 14:35:30.097 INFO kablam! 55 | pub fn challenge5() -> () {
Oct 21 14:35:30.097 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.097 INFO kablam! 
Oct 21 14:35:30.097 INFO kablam! warning: function is never used: `hex_to_nibble`
Oct 21 14:35:30.097 INFO kablam!  --> src/cryptopals/hexutils.rs:4:1
Oct 21 14:35:30.097 INFO kablam!   |
Oct 21 14:35:30.097 INFO kablam! 4 | pub fn hex_to_nibble(s: char) -> u8 {
Oct 21 14:35:30.097 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.097 INFO kablam! 
Oct 21 14:35:30.097 INFO kablam! warning: function is never used: `nibble_to_hex`
Oct 21 14:35:30.097 INFO kablam!   --> src/cryptopals/hexutils.rs:13:1
Oct 21 14:35:30.097 INFO kablam!    |
Oct 21 14:35:30.097 INFO kablam! 13 | pub fn nibble_to_hex(b: u8) -> char {
Oct 21 14:35:30.097 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.097 INFO kablam! 
Oct 21 14:35:30.097 INFO kablam! warning: function is never used: `hexstr_to_bytevec`
Oct 21 14:35:30.097 INFO kablam!   --> src/cryptopals/hexutils.rs:36:1
Oct 21 14:35:30.097 INFO kablam!    |
Oct 21 14:35:30.097 INFO kablam! 36 | pub fn hexstr_to_bytevec(s: &str) -> Vec<u8> {
Oct 21 14:35:30.097 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.097 INFO kablam! 
Oct 21 14:35:30.097 INFO kablam! warning: function is never used: `bytevec_to_hexstr`
Oct 21 14:35:30.097 INFO kablam!   --> src/cryptopals/hexutils.rs:52:1
Oct 21 14:35:30.097 INFO kablam!    |
Oct 21 14:35:30.097 INFO kablam! 52 | pub fn bytevec_to_hexstr(v: &Vec<u8>) -> String {
Oct 21 14:35:30.097 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.097 INFO kablam! 
Oct 21 14:35:30.097 INFO kablam! warning: function is never used: `count_set_bits`
Oct 21 14:35:30.097 INFO kablam!   --> src/cryptopals/hexutils.rs:62:1
Oct 21 14:35:30.097 INFO kablam!    |
Oct 21 14:35:30.098 INFO kablam! 62 | pub fn count_set_bits(v: u8) -> u8 {
Oct 21 14:35:30.098 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.098 INFO kablam! 
Oct 21 14:35:30.098 INFO kablam! warning: function is never used: `letter_freq`
Oct 21 14:35:30.098 INFO kablam!  --> src/cryptopals/freq_analysis.rs:4:1
Oct 21 14:35:30.098 INFO kablam!   |
Oct 21 14:35:30.098 INFO kablam! 4 | fn letter_freq(c: char) -> Option<f64> {
Oct 21 14:35:30.098 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.098 INFO kablam! 
Oct 21 14:35:30.098 INFO kablam! warning: function is never used: `chi_square`
Oct 21 14:35:30.098 INFO kablam!   --> src/cryptopals/freq_analysis.rs:46:1
Oct 21 14:35:30.098 INFO kablam!    |
Oct 21 14:35:30.098 INFO kablam! 46 | pub fn chi_square(text: &str) -> Option<f64> {
Oct 21 14:35:30.098 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.099 INFO kablam! 
Oct 21 14:35:30.099 INFO kablam! warning: function is never used: `read_file`
Oct 21 14:35:30.099 INFO kablam!  --> src/cryptopals/fileutils.rs:6:1
Oct 21 14:35:30.099 INFO kablam!   |
Oct 21 14:35:30.099 INFO kablam! 6 | pub fn read_file(pathstr: &str) -> io::Result<String> {
Oct 21 14:35:30.099 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.099 INFO kablam! 
Oct 21 14:35:30.099 INFO kablam! warning: function is never used: `read_lines`
Oct 21 14:35:30.099 INFO kablam!   --> src/cryptopals/fileutils.rs:13:1
Oct 21 14:35:30.099 INFO kablam!    |
Oct 21 14:35:30.099 INFO kablam! 13 | pub fn read_lines(pathstr: &str) -> io::Result<Vec<String>> {
Oct 21 14:35:30.099 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.099 INFO kablam! 
Oct 21 14:35:30.099 INFO kablam! warning: function is never used: `bytexor_keygen`
Oct 21 14:35:30.099 INFO kablam!  --> src/cryptopals/xorutils.rs:6:1
Oct 21 14:35:30.099 INFO kablam!   |
Oct 21 14:35:30.099 INFO kablam! 6 | pub fn bytexor_keygen(s: &str) -> Vec<(String, u8)> {
Oct 21 14:35:30.099 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.099 INFO kablam! 
Oct 21 14:35:30.099 INFO kablam! warning: function is never used: `rolling_xor`
Oct 21 14:35:30.099 INFO kablam!   --> src/cryptopals/xorutils.rs:19:1
Oct 21 14:35:30.099 INFO kablam!    |
Oct 21 14:35:30.099 INFO kablam! 19 | pub fn rolling_xor(v: &Vec<u8>, key: &Vec<u8>) -> Vec<u8> {
Oct 21 14:35:30.099 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.099 INFO kablam! 
Oct 21 14:35:30.099 INFO kablam! warning: function is never used: `hamming_dist`
Oct 21 14:35:30.099 INFO kablam!  --> src/cryptopals/strutils.rs:6:1
Oct 21 14:35:30.099 INFO kablam!   |
Oct 21 14:35:30.099 INFO kablam! 6 | pub fn hamming_dist(v1: &Vec<u8>, v2: &Vec<u8>) -> u32 {
Oct 21 14:35:30.099 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:35:30.099 INFO kablam! 
Oct 21 14:35:30.133 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Oct 21 14:35:30.139 INFO kablam! su: No module specific data is present
Oct 21 14:35:31.268 INFO running `"docker" "rm" "-f" "9f386faa8c6558bfedd6a29aa60d5b86b48204c6dc342afb5ec3667880bfac6b"`
Oct 21 14:35:31.552 INFO blam! 9f386faa8c6558bfedd6a29aa60d5b86b48204c6dc342afb5ec3667880bfac6b