Oct 12 16:31:15.447 INFO checking nicofff/rustopals against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 16:31:15.447 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 16:31:15.918 INFO blam! 0c0628d9049c64234b4e3ab49be423c59f642c6c7e28a2a5fc45f1460a7ee0d8
Oct 12 16:31:15.920 INFO running `"docker" "start" "-a" "0c0628d9049c64234b4e3ab49be423c59f642c6c7e28a2a5fc45f1460a7ee0d8"`
Oct 12 16:31:17.632 INFO kablam! usermod: no changes
Oct 12 16:31:17.728 INFO kablam!     Checking cryptopals v0.1.0 (/source)
Oct 12 16:31:18.940 INFO kablam! warning: unused imports: `bytes_to_hex`, `hex_to_bytes`
Oct 12 16:31:18.941 INFO kablam!  --> src/main.rs:3:18
Oct 12 16:31:18.941 INFO kablam!   |
Oct 12 16:31:18.941 INFO kablam! 3 | use formatters::{hex_to_bytes,bytes_to_hex,b64_to_bytes};
Oct 12 16:31:18.942 INFO kablam!   |                  ^^^^^^^^^^^^ ^^^^^^^^^^^^
Oct 12 16:31:18.942 INFO kablam!   |
Oct 12 16:31:18.942 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 16:31:18.942 INFO kablam! 
Oct 12 16:31:19.160 INFO kablam! warning: unused imports: `bytes_to_hex`, `hex_to_bytes`
Oct 12 16:31:19.161 INFO kablam!  --> src/main.rs:3:18
Oct 12 16:31:19.161 INFO kablam!   |
Oct 12 16:31:19.161 INFO kablam! 3 | use formatters::{hex_to_bytes,bytes_to_hex,b64_to_bytes};
Oct 12 16:31:19.162 INFO kablam!   |                  ^^^^^^^^^^^^ ^^^^^^^^^^^^
Oct 12 16:31:19.162 INFO kablam!   |
Oct 12 16:31:19.162 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 16:31:19.162 INFO kablam! 
Oct 12 16:31:19.213 INFO kablam! warning: function is never used: `hex_to_bytes`
Oct 12 16:31:19.213 INFO kablam!  --> src/formatters.rs:3:1
Oct 12 16:31:19.213 INFO kablam!   |
Oct 12 16:31:19.213 INFO kablam! 3 | pub fn hex_to_bytes(buffer: &str) -> Vec<u8> {
Oct 12 16:31:19.214 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.214 INFO kablam!   |
Oct 12 16:31:19.214 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 16:31:19.214 INFO kablam! 
Oct 12 16:31:19.215 INFO kablam! warning: function is never used: `bytes_to_hex`
Oct 12 16:31:19.215 INFO kablam!   --> src/formatters.rs:13:1
Oct 12 16:31:19.215 INFO kablam!    |
Oct 12 16:31:19.215 INFO kablam! 13 | pub fn bytes_to_hex(buffer: &[u8]) -> String {
Oct 12 16:31:19.216 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.216 INFO kablam! 
Oct 12 16:31:19.216 INFO kablam! warning: function is never used: `bytes_to_b64`
Oct 12 16:31:19.217 INFO kablam!   --> src/formatters.rs:17:1
Oct 12 16:31:19.217 INFO kablam!    |
Oct 12 16:31:19.217 INFO kablam! 17 | pub fn bytes_to_b64(buffer: &[u8]) -> String {
Oct 12 16:31:19.217 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.218 INFO kablam! 
Oct 12 16:31:19.218 INFO kablam! warning: function is never used: `hex_to_b64`
Oct 12 16:31:19.218 INFO kablam!   --> src/formatters.rs:25:1
Oct 12 16:31:19.218 INFO kablam!    |
Oct 12 16:31:19.219 INFO kablam! 25 | pub fn hex_to_b64(buffer: &str) -> String {
Oct 12 16:31:19.219 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.219 INFO kablam! 
Oct 12 16:31:19.220 INFO kablam! warning: function is never used: `b64_to_hex`
Oct 12 16:31:19.220 INFO kablam!   --> src/formatters.rs:29:1
Oct 12 16:31:19.220 INFO kablam!    |
Oct 12 16:31:19.220 INFO kablam! 29 | pub fn b64_to_hex(buffer: &str) -> String {
Oct 12 16:31:19.221 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.221 INFO kablam! 
Oct 12 16:31:19.221 INFO kablam! warning: function is never used: `fixed_xor`
Oct 12 16:31:19.222 INFO kablam!  --> src/main.rs:9:1
Oct 12 16:31:19.222 INFO kablam!   |
Oct 12 16:31:19.222 INFO kablam! 9 | fn fixed_xor(buffer1: &[u8], buffer2:&[u8]) -> Vec<u8>{
Oct 12 16:31:19.223 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.223 INFO kablam! 
Oct 12 16:31:19.388 INFO kablam! warning: function is never used: `hex_to_bytes`
Oct 12 16:31:19.389 INFO kablam!  --> src/formatters.rs:3:1
Oct 12 16:31:19.389 INFO kablam!   |
Oct 12 16:31:19.390 INFO kablam! 3 | pub fn hex_to_bytes(buffer: &str) -> Vec<u8> {
Oct 12 16:31:19.390 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.390 INFO kablam!   |
Oct 12 16:31:19.390 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 16:31:19.391 INFO kablam! 
Oct 12 16:31:19.391 INFO kablam! warning: function is never used: `bytes_to_hex`
Oct 12 16:31:19.391 INFO kablam!   --> src/formatters.rs:13:1
Oct 12 16:31:19.392 INFO kablam!    |
Oct 12 16:31:19.392 INFO kablam! 13 | pub fn bytes_to_hex(buffer: &[u8]) -> String {
Oct 12 16:31:19.392 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.393 INFO kablam! 
Oct 12 16:31:19.393 INFO kablam! warning: function is never used: `bytes_to_b64`
Oct 12 16:31:19.393 INFO kablam!   --> src/formatters.rs:17:1
Oct 12 16:31:19.393 INFO kablam!    |
Oct 12 16:31:19.394 INFO kablam! 17 | pub fn bytes_to_b64(buffer: &[u8]) -> String {
Oct 12 16:31:19.394 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.394 INFO kablam! 
Oct 12 16:31:19.394 INFO kablam! warning: function is never used: `hex_to_b64`
Oct 12 16:31:19.395 INFO kablam!   --> src/formatters.rs:25:1
Oct 12 16:31:19.395 INFO kablam!    |
Oct 12 16:31:19.395 INFO kablam! 25 | pub fn hex_to_b64(buffer: &str) -> String {
Oct 12 16:31:19.395 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.396 INFO kablam! 
Oct 12 16:31:19.396 INFO kablam! warning: function is never used: `b64_to_hex`
Oct 12 16:31:19.396 INFO kablam!   --> src/formatters.rs:29:1
Oct 12 16:31:19.397 INFO kablam!    |
Oct 12 16:31:19.397 INFO kablam! 29 | pub fn b64_to_hex(buffer: &str) -> String {
Oct 12 16:31:19.397 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.397 INFO kablam! 
Oct 12 16:31:19.398 INFO kablam! warning: function is never used: `fixed_xor`
Oct 12 16:31:19.398 INFO kablam!  --> src/main.rs:9:1
Oct 12 16:31:19.398 INFO kablam!   |
Oct 12 16:31:19.398 INFO kablam! 9 | fn fixed_xor(buffer1: &[u8], buffer2:&[u8]) -> Vec<u8>{
Oct 12 16:31:19.399 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:31:19.399 INFO kablam! 
Oct 12 16:31:19.428 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Oct 12 16:31:19.436 INFO kablam! su: No module specific data is present
Oct 12 16:31:20.114 INFO running `"docker" "rm" "-f" "0c0628d9049c64234b4e3ab49be423c59f642c6c7e28a2a5fc45f1460a7ee0d8"`
Oct 12 16:31:20.490 INFO blam! 0c0628d9049c64234b4e3ab49be423c59f642c6c7e28a2a5fc45f1460a7ee0d8