Dec 18 06:24:16.375 INFO checking MichaelBlume/crypto-pals against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:24:16.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/MichaelBlume/crypto-pals:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:24:16.962 INFO [stdout] 4eecdfe8025ddac499d1411d2a79530560ba1b9e92fa10ca69661273e3d562ad
Dec 18 06:24:16.964 INFO running `"docker" "start" "-a" "4eecdfe8025ddac499d1411d2a79530560ba1b9e92fa10ca69661273e3d562ad"`
Dec 18 06:24:19.280 INFO [stderr]     Checking crypto-pals v0.1.0 (/opt/crater/workdir)
Dec 18 06:24:19.667 INFO [stderr] warning: function is never used: `xor_buffers`
Dec 18 06:24:19.668 INFO [stderr]   --> src/main.rs:64:1
Dec 18 06:24:19.668 INFO [stderr]    |
Dec 18 06:24:19.668 INFO [stderr] 64 | fn xor_buffers(s1: &[u8], s2: &[u8], out_buffer: &mut [u8]) {
Dec 18 06:24:19.668 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:24:19.669 INFO [stderr]    |
Dec 18 06:24:19.669 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:24:19.669 INFO [stderr] 
Dec 18 06:24:19.669 INFO [stderr] warning: function is never used: `hex_byte_to_nibble`
Dec 18 06:24:19.669 INFO [stderr]   --> src/main.rs:73:1
Dec 18 06:24:19.669 INFO [stderr]    |
Dec 18 06:24:19.669 INFO [stderr] 73 | fn hex_byte_to_nibble(b: u8) -> u8 {
Dec 18 06:24:19.669 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:24:19.669 INFO [stderr] 
Dec 18 06:24:19.669 INFO [stderr] warning: function is never used: `hex_to_bytestring`
Dec 18 06:24:19.669 INFO [stderr]   --> src/main.rs:77:1
Dec 18 06:24:19.669 INFO [stderr]    |
Dec 18 06:24:19.669 INFO [stderr] 77 | fn hex_to_bytestring(s: &[u8]) -> Vec<u8> {
Dec 18 06:24:19.669 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:24:19.669 INFO [stderr] 
Dec 18 06:24:19.669 INFO [stderr] warning: function is never used: `create_scoring_table`
Dec 18 06:24:19.669 INFO [stderr]   --> src/main.rs:86:1
Dec 18 06:24:19.669 INFO [stderr]    |
Dec 18 06:24:19.669 INFO [stderr] 86 | fn create_scoring_table() -> [u8; 256] {
Dec 18 06:24:19.669 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:24:19.669 INFO [stderr] 
Dec 18 06:24:19.669 INFO [stderr] warning: function is never used: `score_string_with_key`
Dec 18 06:24:19.669 INFO [stderr]    --> src/main.rs:113:1
Dec 18 06:24:19.669 INFO [stderr]     |
Dec 18 06:24:19.669 INFO [stderr] 113 | fn score_string_with_key(cipher_string: &Vec<u8>, key: u8, score_table: &[u8]) -> i32 {
Dec 18 06:24:19.669 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:24:19.670 INFO [stderr] 
Dec 18 06:24:19.670 INFO [stderr] warning: function is never used: `decode_string_with_key`
Dec 18 06:24:19.670 INFO [stderr]    --> src/main.rs:123:1
Dec 18 06:24:19.670 INFO [stderr]     |
Dec 18 06:24:19.670 INFO [stderr] 123 | fn decode_string_with_key(cipher_string: &mut Vec<u8>, key: u8) {
Dec 18 06:24:19.670 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:24:19.670 INFO [stderr] 
Dec 18 06:24:19.670 INFO [stderr] warning: function is never used: `decode_hex_cipher`
Dec 18 06:24:19.670 INFO [stderr]    --> src/main.rs:130:1
Dec 18 06:24:19.670 INFO [stderr]     |
Dec 18 06:24:19.670 INFO [stderr] 130 | fn decode_hex_cipher(s: &[u8]) -> Vec<u8> {
Dec 18 06:24:19.670 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:24:19.670 INFO [stderr] 
Dec 18 06:24:19.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 18 06:24:20.972 INFO running `"docker" "inspect" "4eecdfe8025ddac499d1411d2a79530560ba1b9e92fa10ca69661273e3d562ad"`
Dec 18 06:24:21.254 INFO running `"docker" "rm" "-f" "4eecdfe8025ddac499d1411d2a79530560ba1b9e92fa10ca69661273e3d562ad"`
Dec 18 06:24:21.600 INFO [stdout] 4eecdfe8025ddac499d1411d2a79530560ba1b9e92fa10ca69661273e3d562ad