Sep 02 17:07:55.034 INFO checking cryptopals-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 17:07:55.034 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 17:07:55.034 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:07:55.173 INFO blam! 856be3d4887d405632063fa251ca83dc91d9679de1f519afaeadbc9c3fb91d42
Sep 02 17:07:55.175 INFO running `"docker" "start" "-a" "856be3d4887d405632063fa251ca83dc91d9679de1f519afaeadbc9c3fb91d42"`
Sep 02 17:07:56.167 INFO kablam! warning: only one of `license` or `license-file` is necessary
Sep 02 17:07:56.175 INFO kablam!     Checking cryptopals v0.1.0 (file:///source)
Sep 02 17:07:56.909 INFO kablam! warning: function is never used: `to_bytes`
Sep 02 17:07:56.909 INFO kablam!  --> src/basics.rs:6:5
Sep 02 17:07:56.909 INFO kablam!   |
Sep 02 17:07:56.909 INFO kablam! 6 |     pub fn to_bytes(hex: &String) -> Vec<u8> {
Sep 02 17:07:56.909 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:07:56.909 INFO kablam!   |
Sep 02 17:07:56.909 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 02 17:07:56.909 INFO kablam! 
Sep 02 17:07:56.909 INFO kablam! warning: function is never used: `to_hex`
Sep 02 17:07:56.909 INFO kablam!   --> src/basics.rs:21:5
Sep 02 17:07:56.909 INFO kablam!    |
Sep 02 17:07:56.909 INFO kablam! 21 |     pub fn to_hex(bytes: Vec<u8>) -> String {
Sep 02 17:07:56.909 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:07:56.909 INFO kablam! 
Sep 02 17:07:56.909 INFO kablam! warning: function is never used: `hex_to_base64`
Sep 02 17:07:56.909 INFO kablam!   --> src/basics.rs:29:5
Sep 02 17:07:56.910 INFO kablam!    |
Sep 02 17:07:56.910 INFO kablam! 29 |     pub fn hex_to_base64(hex: &String) -> String {
Sep 02 17:07:56.910 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:07:56.910 INFO kablam! 
Sep 02 17:07:56.910 INFO kablam! warning: function is never used: `xor`
Sep 02 17:07:56.910 INFO kablam!   --> src/basics.rs:36:5
Sep 02 17:07:56.910 INFO kablam!    |
Sep 02 17:07:56.910 INFO kablam! 36 |     pub fn xor(a: &Vec<u8>, b: &Vec<u8>) -> Vec<u8> {
Sep 02 17:07:56.910 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 17:07:56.910 INFO kablam! 
Sep 02 17:07:57.078 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Sep 02 17:07:57.081 INFO kablam! su: No module specific data is present
Sep 02 17:07:57.565 INFO running `"docker" "rm" "-f" "856be3d4887d405632063fa251ca83dc91d9679de1f519afaeadbc9c3fb91d42"`
Sep 02 17:07:57.654 INFO blam! 856be3d4887d405632063fa251ca83dc91d9679de1f519afaeadbc9c3fb91d42