Sep 14 17:55:51.721 INFO checking cryptopals-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 17:55:51.721 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 17:55:51.721 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:55:51.865 INFO blam! 5b9eeedffb55847084ad6d316c088d8d106f31e1747bdab63403107ddf5f9ca4
Sep 14 17:55:51.869 INFO running `"docker" "start" "-a" "5b9eeedffb55847084ad6d316c088d8d106f31e1747bdab63403107ddf5f9ca4"`
Sep 14 17:55:52.879 INFO kablam! usermod: no changes
Sep 14 17:55:52.897 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 14 17:55:52.905 INFO kablam!     Checking cryptopals v0.1.0 (file:///source)
Sep 14 17:55:53.256 INFO kablam! warning: function is never used: `to_bytes`
Sep 14 17:55:53.256 INFO kablam!  --> src/basics.rs:6:5
Sep 14 17:55:53.256 INFO kablam!   |
Sep 14 17:55:53.256 INFO kablam! 6 |     pub fn to_bytes(hex: &String) -> Vec<u8> {
Sep 14 17:55:53.256 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:55:53.256 INFO kablam!   |
Sep 14 17:55:53.256 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 14 17:55:53.256 INFO kablam! 
Sep 14 17:55:53.256 INFO kablam! warning: function is never used: `to_hex`
Sep 14 17:55:53.256 INFO kablam!   --> src/basics.rs:21:5
Sep 14 17:55:53.256 INFO kablam!    |
Sep 14 17:55:53.256 INFO kablam! 21 |     pub fn to_hex(bytes: Vec<u8>) -> String {
Sep 14 17:55:53.256 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:55:53.256 INFO kablam! 
Sep 14 17:55:53.256 INFO kablam! warning: function is never used: `hex_to_base64`
Sep 14 17:55:53.256 INFO kablam!   --> src/basics.rs:29:5
Sep 14 17:55:53.256 INFO kablam!    |
Sep 14 17:55:53.256 INFO kablam! 29 |     pub fn hex_to_base64(hex: &String) -> String {
Sep 14 17:55:53.256 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:55:53.256 INFO kablam! 
Sep 14 17:55:53.258 INFO kablam! warning: function is never used: `xor`
Sep 14 17:55:53.258 INFO kablam!   --> src/basics.rs:36:5
Sep 14 17:55:53.258 INFO kablam!    |
Sep 14 17:55:53.258 INFO kablam! 36 |     pub fn xor(a: &Vec<u8>, b: &Vec<u8>) -> Vec<u8> {
Sep 14 17:55:53.258 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:55:53.258 INFO kablam! 
Sep 14 17:55:53.355 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Sep 14 17:55:53.367 INFO kablam! su: No module specific data is present
Sep 14 17:55:53.896 INFO running `"docker" "rm" "-f" "5b9eeedffb55847084ad6d316c088d8d106f31e1747bdab63403107ddf5f9ca4"`
Sep 14 17:55:53.951 INFO blam! 5b9eeedffb55847084ad6d316c088d8d106f31e1747bdab63403107ddf5f9ca4