Nov 28 12:10:56.474 INFO checking MichaelBlume/crypto-pals against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:10:56.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 12:10:56.909 INFO [stdout] 157900f9d04dcfdb44b4cecd2f04a97c002da85648a13647cc2fa50bac674364
Nov 28 12:10:56.917 INFO running `"docker" "start" "-a" "157900f9d04dcfdb44b4cecd2f04a97c002da85648a13647cc2fa50bac674364"`
Nov 28 12:10:58.212 INFO [stderr] usermod: no changes
Nov 28 12:10:58.256 INFO [stderr]     Checking crypto-pals v0.1.0 (/source)
Nov 28 12:10:59.539 INFO [stderr] warning: function is never used: `xor_buffers`
Nov 28 12:10:59.539 INFO [stderr]   --> src/main.rs:64:1
Nov 28 12:10:59.539 INFO [stderr]    |
Nov 28 12:10:59.539 INFO [stderr] 64 | fn xor_buffers(s1: &[u8], s2: &[u8], out_buffer: &mut [u8]) {
Nov 28 12:10:59.539 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:10:59.539 INFO [stderr]    |
Nov 28 12:10:59.539 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 12:10:59.539 INFO [stderr] 
Nov 28 12:10:59.539 INFO [stderr] warning: function is never used: `hex_byte_to_nibble`
Nov 28 12:10:59.539 INFO [stderr]   --> src/main.rs:73:1
Nov 28 12:10:59.539 INFO [stderr]    |
Nov 28 12:10:59.539 INFO [stderr] 73 | fn hex_byte_to_nibble(b: u8) -> u8 {
Nov 28 12:10:59.539 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:10:59.539 INFO [stderr] 
Nov 28 12:10:59.539 INFO [stderr] warning: function is never used: `hex_to_bytestring`
Nov 28 12:10:59.539 INFO [stderr]   --> src/main.rs:77:1
Nov 28 12:10:59.540 INFO [stderr]    |
Nov 28 12:10:59.540 INFO [stderr] 77 | fn hex_to_bytestring(s: &[u8]) -> Vec<u8> {
Nov 28 12:10:59.540 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:10:59.540 INFO [stderr] 
Nov 28 12:10:59.540 INFO [stderr] warning: function is never used: `create_scoring_table`
Nov 28 12:10:59.540 INFO [stderr]   --> src/main.rs:86:1
Nov 28 12:10:59.540 INFO [stderr]    |
Nov 28 12:10:59.540 INFO [stderr] 86 | fn create_scoring_table() -> [u8; 256] {
Nov 28 12:10:59.540 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:10:59.540 INFO [stderr] 
Nov 28 12:10:59.540 INFO [stderr] warning: function is never used: `score_string_with_key`
Nov 28 12:10:59.540 INFO [stderr]    --> src/main.rs:113:1
Nov 28 12:10:59.540 INFO [stderr]     |
Nov 28 12:10:59.540 INFO [stderr] 113 | fn score_string_with_key(cipher_string: &Vec<u8>, key: u8, score_table: &[u8]) -> i32 {
Nov 28 12:10:59.540 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:10:59.540 INFO [stderr] 
Nov 28 12:10:59.540 INFO [stderr] warning: function is never used: `decode_string_with_key`
Nov 28 12:10:59.540 INFO [stderr]    --> src/main.rs:123:1
Nov 28 12:10:59.540 INFO [stderr]     |
Nov 28 12:10:59.540 INFO [stderr] 123 | fn decode_string_with_key(cipher_string: &mut Vec<u8>, key: u8) {
Nov 28 12:10:59.540 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:10:59.540 INFO [stderr] 
Nov 28 12:10:59.540 INFO [stderr] warning: function is never used: `decode_hex_cipher`
Nov 28 12:10:59.540 INFO [stderr]    --> src/main.rs:130:1
Nov 28 12:10:59.540 INFO [stderr]     |
Nov 28 12:10:59.540 INFO [stderr] 130 | fn decode_hex_cipher(s: &[u8]) -> Vec<u8> {
Nov 28 12:10:59.540 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:10:59.540 INFO [stderr] 
Nov 28 12:10:59.605 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Nov 28 12:10:59.607 INFO [stderr] su: No module specific data is present
Nov 28 12:11:00.396 INFO running `"docker" "inspect" "157900f9d04dcfdb44b4cecd2f04a97c002da85648a13647cc2fa50bac674364"`
Nov 28 12:11:00.742 INFO running `"docker" "rm" "-f" "157900f9d04dcfdb44b4cecd2f04a97c002da85648a13647cc2fa50bac674364"`
Nov 28 12:11:01.128 INFO [stdout] 157900f9d04dcfdb44b4cecd2f04a97c002da85648a13647cc2fa50bac674364