Oct 13 03:16:38.924 INFO testing ralphrecto/cryptopals against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 13 03:16:38.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-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 13 03:16:39.297 INFO blam! 5961868cc71830b5dc39057d7e34ceb1b063868379f34c82fb34baf984ebcc4d
Oct 13 03:16:39.303 INFO running `"docker" "start" "-a" "5961868cc71830b5dc39057d7e34ceb1b063868379f34c82fb34baf984ebcc4d"`
Oct 13 03:16:40.187 INFO kablam! usermod: no changes
Oct 13 03:16:40.267 INFO kablam!    Compiling base64 v0.7.0
Oct 13 03:16:41.232 INFO kablam!    Compiling cryptopals v0.1.0 (/source)
Oct 13 03:16:41.475 INFO kablam! warning: unused import: `cryptopals::strutils`
Oct 13 03:16:41.475 INFO kablam!  --> src/cryptopals/set1.rs:6:5
Oct 13 03:16:41.475 INFO kablam!   |
Oct 13 03:16:41.475 INFO kablam! 6 | use cryptopals::strutils;
Oct 13 03:16:41.475 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.475 INFO kablam!   |
Oct 13 03:16:41.475 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:16:41.475 INFO kablam! 
Oct 13 03:16:41.475 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 03:16:41.475 INFO kablam!   --> src/cryptopals/hexutils.rs:65:14
Oct 13 03:16:41.475 INFO kablam!    |
Oct 13 03:16:41.475 INFO kablam! 65 |     for i in (0..8) {
Oct 13 03:16:41.475 INFO kablam!    |              ^^^^^^ help: remove these parentheses
Oct 13 03:16:41.475 INFO kablam!    |
Oct 13 03:16:41.475 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 03:16:41.475 INFO kablam! 
Oct 13 03:16:41.475 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 13 03:16:41.475 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 13 03:16:41.475 INFO kablam!   |
Oct 13 03:16:41.475 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 13 03:16:41.475 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.475 INFO kablam! 
Oct 13 03:16:41.485 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 03:16:41.485 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 13 03:16:41.485 INFO kablam!   |
Oct 13 03:16:41.485 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 13 03:16:41.485 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.485 INFO kablam!   |
Oct 13 03:16:41.485 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 03:16:41.485 INFO kablam! 
Oct 13 03:16:41.571 INFO kablam! warning: unused variable: `v1`
Oct 13 03:16:41.571 INFO kablam!   --> src/cryptopals/set1.rs:65:9
Oct 13 03:16:41.571 INFO kablam!    |
Oct 13 03:16:41.571 INFO kablam! 65 |     let v1: Vec<u8> = hexutils::str_to_bytevec("this is a test");
Oct 13 03:16:41.571 INFO kablam!    |         ^^ help: consider using `_v1` instead
Oct 13 03:16:41.571 INFO kablam!    |
Oct 13 03:16:41.571 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 03:16:41.571 INFO kablam! 
Oct 13 03:16:41.571 INFO kablam! warning: unused variable: `v2`
Oct 13 03:16:41.571 INFO kablam!   --> src/cryptopals/set1.rs:66:9
Oct 13 03:16:41.571 INFO kablam!    |
Oct 13 03:16:41.571 INFO kablam! 66 |     let v2: Vec<u8> = hexutils::str_to_bytevec("wokka wokka!!!");
Oct 13 03:16:41.571 INFO kablam!    |         ^^ help: consider using `_v2` instead
Oct 13 03:16:41.571 INFO kablam! 
Oct 13 03:16:41.595 INFO kablam! warning: function is never used: `challenge1`
Oct 13 03:16:41.595 INFO kablam!  --> src/cryptopals/set1.rs:8:1
Oct 13 03:16:41.595 INFO kablam!   |
Oct 13 03:16:41.595 INFO kablam! 8 | pub fn challenge1() -> () {
Oct 13 03:16:41.595 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.595 INFO kablam!   |
Oct 13 03:16:41.595 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 03:16:41.595 INFO kablam! 
Oct 13 03:16:41.595 INFO kablam! warning: function is never used: `challenge2`
Oct 13 03:16:41.595 INFO kablam!   --> src/cryptopals/set1.rs:13:1
Oct 13 03:16:41.595 INFO kablam!    |
Oct 13 03:16:41.595 INFO kablam! 13 | pub fn challenge2() -> () {
Oct 13 03:16:41.595 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.595 INFO kablam! 
Oct 13 03:16:41.595 INFO kablam! warning: function is never used: `chi_square_printer`
Oct 13 03:16:41.595 INFO kablam!   --> src/cryptopals/set1.rs:28:1
Oct 13 03:16:41.595 INFO kablam!    |
Oct 13 03:16:41.595 INFO kablam! 28 | fn chi_square_printer(word: &str, keyword_and_keys: &Vec<(String, u8)>) -> () {
Oct 13 03:16:41.595 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.595 INFO kablam! 
Oct 13 03:16:41.595 INFO kablam! warning: function is never used: `challenge3`
Oct 13 03:16:41.595 INFO kablam!   --> src/cryptopals/set1.rs:39:1
Oct 13 03:16:41.595 INFO kablam!    |
Oct 13 03:16:41.595 INFO kablam! 39 | pub fn challenge3() -> () {
Oct 13 03:16:41.595 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.595 INFO kablam! 
Oct 13 03:16:41.595 INFO kablam! warning: function is never used: `challenge4`
Oct 13 03:16:41.595 INFO kablam!   --> src/cryptopals/set1.rs:45:1
Oct 13 03:16:41.595 INFO kablam!    |
Oct 13 03:16:41.595 INFO kablam! 45 | pub fn challenge4() -> () {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `challenge5`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/set1.rs:55:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 55 | pub fn challenge5() -> () {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `hex_to_nibble`
Oct 13 03:16:41.596 INFO kablam!  --> src/cryptopals/hexutils.rs:4:1
Oct 13 03:16:41.596 INFO kablam!   |
Oct 13 03:16:41.596 INFO kablam! 4 | pub fn hex_to_nibble(s: char) -> u8 {
Oct 13 03:16:41.596 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `nibble_to_hex`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/hexutils.rs:13:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 13 | pub fn nibble_to_hex(b: u8) -> char {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `hexstr_to_bytevec`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/hexutils.rs:36:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 36 | pub fn hexstr_to_bytevec(s: &str) -> Vec<u8> {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `bytevec_to_hexstr`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/hexutils.rs:52:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 52 | pub fn bytevec_to_hexstr(v: &Vec<u8>) -> String {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `count_set_bits`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/hexutils.rs:62:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 62 | pub fn count_set_bits(v: u8) -> u8 {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `letter_freq`
Oct 13 03:16:41.596 INFO kablam!  --> src/cryptopals/freq_analysis.rs:4:1
Oct 13 03:16:41.596 INFO kablam!   |
Oct 13 03:16:41.596 INFO kablam! 4 | fn letter_freq(c: char) -> Option<f64> {
Oct 13 03:16:41.596 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `chi_square`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/freq_analysis.rs:46:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 46 | pub fn chi_square(text: &str) -> Option<f64> {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `read_file`
Oct 13 03:16:41.596 INFO kablam!  --> src/cryptopals/fileutils.rs:6:1
Oct 13 03:16:41.596 INFO kablam!   |
Oct 13 03:16:41.596 INFO kablam! 6 | pub fn read_file(pathstr: &str) -> io::Result<String> {
Oct 13 03:16:41.596 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `read_lines`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/fileutils.rs:13:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 13 | pub fn read_lines(pathstr: &str) -> io::Result<Vec<String>> {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `bytexor_keygen`
Oct 13 03:16:41.596 INFO kablam!  --> src/cryptopals/xorutils.rs:6:1
Oct 13 03:16:41.596 INFO kablam!   |
Oct 13 03:16:41.596 INFO kablam! 6 | pub fn bytexor_keygen(s: &str) -> Vec<(String, u8)> {
Oct 13 03:16:41.596 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `rolling_xor`
Oct 13 03:16:41.596 INFO kablam!   --> src/cryptopals/xorutils.rs:19:1
Oct 13 03:16:41.596 INFO kablam!    |
Oct 13 03:16:41.596 INFO kablam! 19 | pub fn rolling_xor(v: &Vec<u8>, key: &Vec<u8>) -> Vec<u8> {
Oct 13 03:16:41.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:41.596 INFO kablam! warning: function is never used: `hamming_dist`
Oct 13 03:16:41.596 INFO kablam!  --> src/cryptopals/strutils.rs:6:1
Oct 13 03:16:41.596 INFO kablam!   |
Oct 13 03:16:41.596 INFO kablam! 6 | pub fn hamming_dist(v1: &Vec<u8>, v2: &Vec<u8>) -> u32 {
Oct 13 03:16:41.596 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:41.596 INFO kablam! 
Oct 13 03:16:42.219 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Oct 13 03:16:42.219 INFO kablam! su: No module specific data is present
Oct 13 03:16:43.052 INFO running `"docker" "rm" "-f" "5961868cc71830b5dc39057d7e34ceb1b063868379f34c82fb34baf984ebcc4d"`
Oct 13 03:16:43.323 INFO blam! 5961868cc71830b5dc39057d7e34ceb1b063868379f34c82fb34baf984ebcc4d
Oct 13 03:16:43.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-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 13 03:16:43.739 INFO blam! 97371e86c4f854988710d6a09a03a1d4b3e3083c7654d4f706b81f86e27b5f3f
Oct 13 03:16:43.751 INFO running `"docker" "start" "-a" "97371e86c4f854988710d6a09a03a1d4b3e3083c7654d4f706b81f86e27b5f3f"`
Oct 13 03:16:44.951 INFO kablam! usermod: no changes
Oct 13 03:16:45.024 INFO kablam!    Compiling cryptopals v0.1.0 (/source)
Oct 13 03:16:45.375 INFO kablam! warning: unused import: `cryptopals::strutils`
Oct 13 03:16:45.375 INFO kablam!  --> src/cryptopals/set1.rs:6:5
Oct 13 03:16:45.375 INFO kablam!   |
Oct 13 03:16:45.375 INFO kablam! 6 | use cryptopals::strutils;
Oct 13 03:16:45.375 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.375 INFO kablam!   |
Oct 13 03:16:45.375 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 03:16:45.375 INFO kablam! 
Oct 13 03:16:45.375 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 03:16:45.375 INFO kablam!   --> src/cryptopals/hexutils.rs:65:14
Oct 13 03:16:45.375 INFO kablam!    |
Oct 13 03:16:45.375 INFO kablam! 65 |     for i in (0..8) {
Oct 13 03:16:45.375 INFO kablam!    |              ^^^^^^ help: remove these parentheses
Oct 13 03:16:45.375 INFO kablam!    |
Oct 13 03:16:45.375 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 03:16:45.375 INFO kablam! 
Oct 13 03:16:45.375 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 13 03:16:45.375 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 13 03:16:45.375 INFO kablam!   |
Oct 13 03:16:45.375 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 13 03:16:45.375 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.375 INFO kablam! 
Oct 13 03:16:45.375 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 03:16:45.375 INFO kablam!  --> src/cryptopals/freq_analysis.rs:2:5
Oct 13 03:16:45.375 INFO kablam!   |
Oct 13 03:16:45.375 INFO kablam! 2 | use std::ascii::AsciiExt;
Oct 13 03:16:45.375 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.375 INFO kablam!   |
Oct 13 03:16:45.375 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 03:16:45.375 INFO kablam! 
Oct 13 03:16:45.451 INFO kablam! warning: unused variable: `v1`
Oct 13 03:16:45.451 INFO kablam!   --> src/cryptopals/set1.rs:65:9
Oct 13 03:16:45.451 INFO kablam!    |
Oct 13 03:16:45.451 INFO kablam! 65 |     let v1: Vec<u8> = hexutils::str_to_bytevec("this is a test");
Oct 13 03:16:45.451 INFO kablam!    |         ^^ help: consider using `_v1` instead
Oct 13 03:16:45.451 INFO kablam!    |
Oct 13 03:16:45.451 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 03:16:45.451 INFO kablam! 
Oct 13 03:16:45.451 INFO kablam! warning: unused variable: `v2`
Oct 13 03:16:45.451 INFO kablam!   --> src/cryptopals/set1.rs:66:9
Oct 13 03:16:45.451 INFO kablam!    |
Oct 13 03:16:45.451 INFO kablam! 66 |     let v2: Vec<u8> = hexutils::str_to_bytevec("wokka wokka!!!");
Oct 13 03:16:45.451 INFO kablam!    |         ^^ help: consider using `_v2` instead
Oct 13 03:16:45.451 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `challenge1`
Oct 13 03:16:45.503 INFO kablam!  --> src/cryptopals/set1.rs:8:1
Oct 13 03:16:45.503 INFO kablam!   |
Oct 13 03:16:45.503 INFO kablam! 8 | pub fn challenge1() -> () {
Oct 13 03:16:45.503 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam!   |
Oct 13 03:16:45.503 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `challenge2`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/set1.rs:13:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 13 | pub fn challenge2() -> () {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `chi_square_printer`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/set1.rs:28:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 28 | fn chi_square_printer(word: &str, keyword_and_keys: &Vec<(String, u8)>) -> () {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `challenge3`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/set1.rs:39:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 39 | pub fn challenge3() -> () {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `challenge4`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/set1.rs:45:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 45 | pub fn challenge4() -> () {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `challenge5`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/set1.rs:55:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 55 | pub fn challenge5() -> () {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `hex_to_nibble`
Oct 13 03:16:45.503 INFO kablam!  --> src/cryptopals/hexutils.rs:4:1
Oct 13 03:16:45.503 INFO kablam!   |
Oct 13 03:16:45.503 INFO kablam! 4 | pub fn hex_to_nibble(s: char) -> u8 {
Oct 13 03:16:45.503 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `nibble_to_hex`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/hexutils.rs:13:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 13 | pub fn nibble_to_hex(b: u8) -> char {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `hexstr_to_bytevec`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/hexutils.rs:36:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 36 | pub fn hexstr_to_bytevec(s: &str) -> Vec<u8> {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `bytevec_to_hexstr`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/hexutils.rs:52:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 52 | pub fn bytevec_to_hexstr(v: &Vec<u8>) -> String {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `count_set_bits`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/hexutils.rs:62:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 62 | pub fn count_set_bits(v: u8) -> u8 {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `letter_freq`
Oct 13 03:16:45.503 INFO kablam!  --> src/cryptopals/freq_analysis.rs:4:1
Oct 13 03:16:45.503 INFO kablam!   |
Oct 13 03:16:45.503 INFO kablam! 4 | fn letter_freq(c: char) -> Option<f64> {
Oct 13 03:16:45.503 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `chi_square`
Oct 13 03:16:45.503 INFO kablam!   --> src/cryptopals/freq_analysis.rs:46:1
Oct 13 03:16:45.503 INFO kablam!    |
Oct 13 03:16:45.503 INFO kablam! 46 | pub fn chi_square(text: &str) -> Option<f64> {
Oct 13 03:16:45.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.503 INFO kablam! 
Oct 13 03:16:45.503 INFO kablam! warning: function is never used: `read_file`
Oct 13 03:16:45.503 INFO kablam!  --> src/cryptopals/fileutils.rs:6:1
Oct 13 03:16:45.503 INFO kablam!   |
Oct 13 03:16:45.504 INFO kablam! 6 | pub fn read_file(pathstr: &str) -> io::Result<String> {
Oct 13 03:16:45.504 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.504 INFO kablam! 
Oct 13 03:16:45.504 INFO kablam! warning: function is never used: `read_lines`
Oct 13 03:16:45.504 INFO kablam!   --> src/cryptopals/fileutils.rs:13:1
Oct 13 03:16:45.504 INFO kablam!    |
Oct 13 03:16:45.504 INFO kablam! 13 | pub fn read_lines(pathstr: &str) -> io::Result<Vec<String>> {
Oct 13 03:16:45.504 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.504 INFO kablam! 
Oct 13 03:16:45.504 INFO kablam! warning: function is never used: `bytexor_keygen`
Oct 13 03:16:45.504 INFO kablam!  --> src/cryptopals/xorutils.rs:6:1
Oct 13 03:16:45.504 INFO kablam!   |
Oct 13 03:16:45.504 INFO kablam! 6 | pub fn bytexor_keygen(s: &str) -> Vec<(String, u8)> {
Oct 13 03:16:45.504 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.504 INFO kablam! 
Oct 13 03:16:45.504 INFO kablam! warning: function is never used: `rolling_xor`
Oct 13 03:16:45.504 INFO kablam!   --> src/cryptopals/xorutils.rs:19:1
Oct 13 03:16:45.504 INFO kablam!    |
Oct 13 03:16:45.504 INFO kablam! 19 | pub fn rolling_xor(v: &Vec<u8>, key: &Vec<u8>) -> Vec<u8> {
Oct 13 03:16:45.504 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.504 INFO kablam! 
Oct 13 03:16:45.504 INFO kablam! warning: function is never used: `hamming_dist`
Oct 13 03:16:45.504 INFO kablam!  --> src/cryptopals/strutils.rs:6:1
Oct 13 03:16:45.504 INFO kablam!   |
Oct 13 03:16:45.504 INFO kablam! 6 | pub fn hamming_dist(v1: &Vec<u8>, v2: &Vec<u8>) -> u32 {
Oct 13 03:16:45.504 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 03:16:45.504 INFO kablam! 
Oct 13 03:16:45.910 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Oct 13 03:16:45.915 INFO kablam! su: No module specific data is present
Oct 13 03:16:46.329 INFO running `"docker" "rm" "-f" "97371e86c4f854988710d6a09a03a1d4b3e3083c7654d4f706b81f86e27b5f3f"`
Oct 13 03:16:46.543 INFO blam! 97371e86c4f854988710d6a09a03a1d4b3e3083c7654d4f706b81f86e27b5f3f
Oct 13 03:16:46.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen" "-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 13 03:16:46.932 INFO blam! e874aa46ff39c96cd1c0c729f749256d3ce0cf6a4088a50fbb7dbd675c36b8c7
Oct 13 03:16:46.933 INFO running `"docker" "start" "-a" "e874aa46ff39c96cd1c0c729f749256d3ce0cf6a4088a50fbb7dbd675c36b8c7"`
Oct 13 03:16:47.735 INFO kablam! usermod: no changes
Oct 13 03:16:47.791 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 13 03:16:47.795 INFO kablam!      Running /target/debug/deps/cryptopals-05ae0903a0ee943a
Oct 13 03:16:47.803 INFO kablam! su: No module specific data is present
Oct 13 03:16:47.803 INFO blam! 
Oct 13 03:16:47.803 INFO blam! running 0 tests
Oct 13 03:16:47.803 INFO blam! 
Oct 13 03:16:47.803 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 13 03:16:47.803 INFO blam! 
Oct 13 03:16:48.287 INFO running `"docker" "rm" "-f" "e874aa46ff39c96cd1c0c729f749256d3ce0cf6a4088a50fbb7dbd675c36b8c7"`
Oct 13 03:16:48.587 INFO blam! e874aa46ff39c96cd1c0c729f749256d3ce0cf6a4088a50fbb7dbd675c36b8c7