[INFO] cloning repository https://github.com/davideGiovannini/cryptochallenge_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davideGiovannini/cryptochallenge_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdavideGiovannini%2Fcryptochallenge_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdavideGiovannini%2Fcryptochallenge_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d292b3e9eb215d19759ea8ad15d48e91fd5a3006
[INFO] checking davideGiovannini/cryptochallenge_rust/d292b3e9eb215d19759ea8ad15d48e91fd5a3006 against master#4068bafedd8ba724e332a5221c06a6fa531a30d2 for pr-146978
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdavideGiovannini%2Fcryptochallenge_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/davideGiovannini/cryptochallenge_rust
[INFO] finished tweaking git repo https://github.com/davideGiovannini/cryptochallenge_rust
[INFO] tweaked toml for git repo https://github.com/davideGiovannini/cryptochallenge_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/davideGiovannini/cryptochallenge_rust on toolchain 4068bafedd8ba724e332a5221c06a6fa531a30d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/davideGiovannini/cryptochallenge_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a381336c316218de6a8fad2060769008c9d37c4da1666c207bf61518b2177981
[INFO] running `Command { std: "docker" "start" "-a" "a381336c316218de6a8fad2060769008c9d37c4da1666c207bf61518b2177981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a381336c316218de6a8fad2060769008c9d37c4da1666c207bf61518b2177981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a381336c316218de6a8fad2060769008c9d37c4da1666c207bf61518b2177981", kill_on_drop: false }`
[INFO] [stdout] a381336c316218de6a8fad2060769008c9d37c4da1666c207bf61518b2177981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4068bafedd8ba724e332a5221c06a6fa531a30d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c862c1b5c087f9eaa55ea6035aa07dabdf8f02ec15af1bb7a4d3e6b5fd263266
[INFO] running `Command { std: "docker" "start" "-a" "c862c1b5c087f9eaa55ea6035aa07dabdf8f02ec15af1bb7a4d3e6b5fd263266", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking set_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]  --> src/base64/mod.rs:4:44
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut result = String::with_capacity((4 * (bytes.len() / 3)));
[INFO] [stdout]   |                                            ^                     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 4 -     let mut result = String::with_capacity((4 * (bytes.len() / 3)));
[INFO] [stdout] 4 +     let mut result = String::with_capacity(4 * (bytes.len() / 3));
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/base64/mod.rs:45:41
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut result = Vec::with_capacity((3 * (data.len() / 4)));
[INFO] [stdout]    |                                         ^                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -     let mut result = Vec::with_capacity((3 * (data.len() / 4)));
[INFO] [stdout] 45 +     let mut result = Vec::with_capacity(3 * (data.len() / 4));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:67:68
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `from_base64` is never used
[INFO] [stdout]   --> src/base64/mod.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn from_base64(data: &str) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_char` is never used
[INFO] [stdout]   --> src/base64/mod.rs:96:4
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn decode_char(c: &char) -> u8 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hamming_bit_distance` is never used
[INFO] [stdout]   --> src/bytes/mod.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn hamming_bit_distance(bytesA: &[u8], bytesB: &[u8]) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bytesA` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn hamming_bit_distance(bytesA: &[u8], bytesB: &[u8]) -> usize {
[INFO] [stdout]    |                             ^^^^^^ help: convert the identifier to snake case: `bytes_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bytesB` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:30:44
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn hamming_bit_distance(bytesA: &[u8], bytesB: &[u8]) -> usize {
[INFO] [stdout]    |                                            ^^^^^^ help: convert the identifier to snake case: `bytes_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteA` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 |     for (byteA, byteB) in bytesA.iter().zip(bytesB) {
[INFO] [stdout]    |          ^^^^^ help: convert the identifier to snake case: `byte_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteB` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |     for (byteA, byteB) in bytesA.iter().zip(bytesB) {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `byte_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]  --> src/base64/mod.rs:4:44
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut result = String::with_capacity((4 * (bytes.len() / 3)));
[INFO] [stdout]   |                                            ^                     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 4 -     let mut result = String::with_capacity((4 * (bytes.len() / 3)));
[INFO] [stdout] 4 +     let mut result = String::with_capacity(4 * (bytes.len() / 3));
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/base64/mod.rs:45:41
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut result = Vec::with_capacity((3 * (data.len() / 4)));
[INFO] [stdout]    |                                         ^                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -     let mut result = Vec::with_capacity((3 * (data.len() / 4)));
[INFO] [stdout] 45 +     let mut result = Vec::with_capacity(3 * (data.len() / 4));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:67:68
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Err(why) => panic!("couldn't open {}: {}", display, Error::description(&why)),
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_Man` should have a snake case name
[INFO] [stdout]    --> src/base64/mod.rs:185:8
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn test_Man() {
[INFO] [stdout]     |        ^^^^^^^^ help: convert the identifier to snake case: `test_man`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_M` should have a snake case name
[INFO] [stdout]    --> src/base64/mod.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 190 |     fn test_M() {
[INFO] [stdout]     |        ^^^^^^ help: convert the identifier to snake case: `test_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_Horse` should have a snake case name
[INFO] [stdout]    --> src/base64/mod.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 |     fn test_Horse() {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `test_horse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_TfS` should have a snake case name
[INFO] [stdout]   --> src/hex/mod.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn test_TfS() {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `test_tf_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bytesA` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:30:29
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn hamming_bit_distance(bytesA: &[u8], bytesB: &[u8]) -> usize {
[INFO] [stdout]    |                             ^^^^^^ help: convert the identifier to snake case: `bytes_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `bytesB` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:30:44
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn hamming_bit_distance(bytesA: &[u8], bytesB: &[u8]) -> usize {
[INFO] [stdout]    |                                            ^^^^^^ help: convert the identifier to snake case: `bytes_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteA` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 |     for (byteA, byteB) in bytesA.iter().zip(bytesB) {
[INFO] [stdout]    |          ^^^^^ help: convert the identifier to snake case: `byte_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `byteB` should have a snake case name
[INFO] [stdout]   --> src/bytes/mod.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |     for (byteA, byteB) in bytesA.iter().zip(bytesB) {
[INFO] [stdout]    |                 ^^^^^ help: convert the identifier to snake case: `byte_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "c862c1b5c087f9eaa55ea6035aa07dabdf8f02ec15af1bb7a4d3e6b5fd263266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c862c1b5c087f9eaa55ea6035aa07dabdf8f02ec15af1bb7a4d3e6b5fd263266", kill_on_drop: false }`
[INFO] [stdout] c862c1b5c087f9eaa55ea6035aa07dabdf8f02ec15af1bb7a4d3e6b5fd263266