Aug 02 12:03:54.977 INFO checking cryptopals-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 12:03:54.977 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:03:54.977 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:03:54.977 INFO running `"docker" "create" "-v" "/tmp/crater.IRAw1DzXQwJl:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 12:03:55.204 INFO blam! d98b64539a35e3f70afdf20cf37bc2cd92b529a5b86619d38aa2bd812433b6c3
Aug 02 12:03:55.206 INFO running `"docker" "start" "-a" "d98b64539a35e3f70afdf20cf37bc2cd92b529a5b86619d38aa2bd812433b6c3"`
Aug 02 12:03:56.497 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 02 12:03:56.517 INFO kablam!     Checking cryptopals v0.1.0 (file:///source)
Aug 02 12:03:57.124 INFO kablam! warning: function is never used: `to_bytes`
Aug 02 12:03:57.125 INFO kablam!  --> src/basics.rs:6:5
Aug 02 12:03:57.125 INFO kablam!   |
Aug 02 12:03:57.125 INFO kablam! 6 |     pub fn to_bytes(hex: &String) -> Vec<u8> {
Aug 02 12:03:57.125 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:03:57.125 INFO kablam!   |
Aug 02 12:03:57.125 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 02 12:03:57.125 INFO kablam! 
Aug 02 12:03:57.125 INFO kablam! warning: function is never used: `to_hex`
Aug 02 12:03:57.125 INFO kablam!   --> src/basics.rs:21:5
Aug 02 12:03:57.126 INFO kablam!    |
Aug 02 12:03:57.126 INFO kablam! 21 |     pub fn to_hex(bytes: Vec<u8>) -> String {
Aug 02 12:03:57.126 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:03:57.126 INFO kablam! 
Aug 02 12:03:57.126 INFO kablam! warning: function is never used: `hex_to_base64`
Aug 02 12:03:57.126 INFO kablam!   --> src/basics.rs:29:5
Aug 02 12:03:57.126 INFO kablam!    |
Aug 02 12:03:57.126 INFO kablam! 29 |     pub fn hex_to_base64(hex: &String) -> String {
Aug 02 12:03:57.126 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:03:57.126 INFO kablam! 
Aug 02 12:03:57.126 INFO kablam! warning: function is never used: `xor`
Aug 02 12:03:57.126 INFO kablam!   --> src/basics.rs:36:5
Aug 02 12:03:57.126 INFO kablam!    |
Aug 02 12:03:57.126 INFO kablam! 36 |     pub fn xor(a: &Vec<u8>, b: &Vec<u8>) -> Vec<u8> {
Aug 02 12:03:57.126 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:03:57.126 INFO kablam! 
Aug 02 12:03:57.346 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Aug 02 12:03:57.353 INFO kablam! su: No module specific data is present
Aug 02 12:03:58.265 INFO running `"docker" "rm" "-f" "d98b64539a35e3f70afdf20cf37bc2cd92b529a5b86619d38aa2bd812433b6c3"`
Aug 02 12:03:58.352 INFO blam! d98b64539a35e3f70afdf20cf37bc2cd92b529a5b86619d38aa2bd812433b6c3