Sep 06 08:18:59.239 INFO checking cryptopals-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 08:18:59.239 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 08:18:59.239 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:18:59.368 INFO blam! 5525cdbd3973ef222716e618a75a2758b65d52247cc5382b77fc2bc7e89122cb
Sep 06 08:18:59.371 INFO running `"docker" "start" "-a" "5525cdbd3973ef222716e618a75a2758b65d52247cc5382b77fc2bc7e89122cb"`
Sep 06 08:19:00.342 INFO kablam! usermod: no changes
Sep 06 08:19:00.373 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 06 08:19:00.382 INFO kablam!     Checking cryptopals v0.1.0 (file:///source)
Sep 06 08:19:00.723 INFO kablam! warning: function is never used: `to_bytes`
Sep 06 08:19:00.723 INFO kablam!  --> src/basics.rs:6:5
Sep 06 08:19:00.723 INFO kablam!   |
Sep 06 08:19:00.723 INFO kablam! 6 |     pub fn to_bytes(hex: &String) -> Vec<u8> {
Sep 06 08:19:00.723 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:19:00.724 INFO kablam!   |
Sep 06 08:19:00.724 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 06 08:19:00.724 INFO kablam! 
Sep 06 08:19:00.724 INFO kablam! warning: function is never used: `to_hex`
Sep 06 08:19:00.724 INFO kablam!   --> src/basics.rs:21:5
Sep 06 08:19:00.724 INFO kablam!    |
Sep 06 08:19:00.724 INFO kablam! 21 |     pub fn to_hex(bytes: Vec<u8>) -> String {
Sep 06 08:19:00.724 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:19:00.724 INFO kablam! 
Sep 06 08:19:00.724 INFO kablam! warning: function is never used: `hex_to_base64`
Sep 06 08:19:00.724 INFO kablam!   --> src/basics.rs:29:5
Sep 06 08:19:00.724 INFO kablam!    |
Sep 06 08:19:00.724 INFO kablam! 29 |     pub fn hex_to_base64(hex: &String) -> String {
Sep 06 08:19:00.724 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:19:00.724 INFO kablam! 
Sep 06 08:19:00.724 INFO kablam! warning: function is never used: `xor`
Sep 06 08:19:00.724 INFO kablam!   --> src/basics.rs:36:5
Sep 06 08:19:00.724 INFO kablam!    |
Sep 06 08:19:00.724 INFO kablam! 36 |     pub fn xor(a: &Vec<u8>, b: &Vec<u8>) -> Vec<u8> {
Sep 06 08:19:00.724 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 08:19:00.724 INFO kablam! 
Sep 06 08:19:00.767 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Sep 06 08:19:00.769 INFO kablam! su: No module specific data is present
Sep 06 08:19:01.351 INFO running `"docker" "rm" "-f" "5525cdbd3973ef222716e618a75a2758b65d52247cc5382b77fc2bc7e89122cb"`
Sep 06 08:19:01.423 INFO blam! 5525cdbd3973ef222716e618a75a2758b65d52247cc5382b77fc2bc7e89122cb