[INFO] cloning repository https://github.com/AmberCrafter/Rust-kickstart
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmberCrafter/Rust-kickstart" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberCrafter%2FRust-kickstart", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberCrafter%2FRust-kickstart'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 827853ac26d020782c9762319d4765bc7b2c69d5
[INFO] testing AmberCrafter/Rust-kickstart/827853ac26d020782c9762319d4765bc7b2c69d5 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberCrafter%2FRust-kickstart" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AmberCrafter/Rust-kickstart on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AmberCrafter/Rust-kickstart
[INFO] finished tweaking git repo https://github.com/AmberCrafter/Rust-kickstart
[INFO] tweaked toml for git repo https://github.com/AmberCrafter/Rust-kickstart written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/AmberCrafter/Rust-kickstart 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8ba200371b475388bf4ec32688bccf2162011324bb5d0c6da2c48c7d024d8eb
[INFO] running `Command { std: "docker" "start" "-a" "e8ba200371b475388bf4ec32688bccf2162011324bb5d0c6da2c48c7d024d8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8ba200371b475388bf4ec32688bccf2162011324bb5d0c6da2c48c7d024d8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8ba200371b475388bf4ec32688bccf2162011324bb5d0c6da2c48c7d024d8eb", kill_on_drop: false }`
[INFO] [stdout] e8ba200371b475388bf4ec32688bccf2162011324bb5d0c6da2c48c7d024d8eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ab198406b6f7e3b568ffaf0b7a6d62f6cba27b55f51e688f19e7b6dd5f1b8cb
[INFO] running `Command { std: "docker" "start" "-a" "9ab198406b6f7e3b568ffaf0b7a6d62f6cba27b55f51e688f19e7b6dd5f1b8cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling kickstart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]   --> src/problems/ks2022/roundB_C.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |             while (idx_locks<locks.len() || idx_buf<buf.len()) {
[INFO] [stdout]    |                   ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -             while (idx_locks<locks.len() || idx_buf<buf.len()) {
[INFO] [stdout] 16 +             while idx_locks<locks.len() || idx_buf<buf.len() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::format`
[INFO] [stdout]  --> src/problems/ks2022/roundC_B.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{StdinLock, StdoutLock}, fmt::format};
[INFO] [stdout]   |                                        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `res` is never read
[INFO] [stdout]  --> src/problems/ks2022/roundB_B.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |             res *= 10;
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nums`
[INFO] [stdout]   --> src/problems/ks2022/roundC_A.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let nums: usize = console.read();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_nums`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dist`
[INFO] [stdout]   --> src/problems/ks2022/roundC_C.rs:90:20
[INFO] [stdout]    |
[INFO] [stdout] 90 |             .map(|(dist, label)| label.to_string())
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/toolbox/io_util.rs:5:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/toolbox/io_util.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/toolbox/io_util.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/problems/ks2022/practice_s1_A.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/practice_s1_A.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_A.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 7  |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_A.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Solution {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `solve` is never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_A.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Solution {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 50 |     pub fn solve(console: &mut Console) -> usize{
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_A.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/problems/ks2022/practice_s1_B.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/practice_s1_B.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_B.rs:7:11
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 7  |    pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |    pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |    pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |    pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |    pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |    pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |    pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_B.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Solution {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `solve` is never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_B.rs:50:11
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl Solution {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 50 |    pub fn solve(console: &mut Console) -> (String,String) {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_B.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/problems/ks2022/practice_s1_C.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/practice_s1_C.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_C.rs:8:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 8  |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_C.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct Solution {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `solve` is never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_C.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl Solution {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 48 |     pub fn solve(console: &mut Console) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_C.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundB_A.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Solution {}
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `infinity_area` is never used
[INFO] [stdout]  --> src/problems/ks2022/roundB_A.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Solution {
[INFO] [stdout]   | ------------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn infinity_area(r: i32, a: i32, b: i32) -> f64 {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundB_B.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Solution {}
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `reverse_number` and `palindromic_factor` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundB_B.rs:4:8
[INFO] [stdout]    |
[INFO] [stdout] 3  | impl Solution {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 4  |     fn reverse_number(value: i32) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn palindromic_factor(value: i32) -> i32 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundB_C.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Solution {}
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `unlock_the_padlock` is never used
[INFO] [stdout]  --> src/problems/ks2022/roundB_C.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Solution {
[INFO] [stdout]   | ------------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn unlock_the_padlock(locks: Vec<usize>, range: usize) -> usize {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundB_D.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | struct Solution {}
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `gen_road`, `walk_next`, and `hamiltonian_tour` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundB_D.rs:4:8
[INFO] [stdout]    |
[INFO] [stdout] 3  | impl Solution {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 4  |     fn gen_road(grid: Vec<Vec<char>>) -> Vec<Vec<bool>> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn walk_next(road: &mut Vec<Vec<bool>>, x: usize, y: usize, path: &mut Vec<char>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn hamiltonian_tour(grid: Vec<Vec<char>>) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/problems/ks2022/roundC_A.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundC_A.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_A.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 7  |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]   --> src/problems/ks2022/roundC_A.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Solution {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `has_uppercase`, `has_lowercase`, `has_digit`, `has_spacial_char`, `has_enough_chars`, and `solve` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_A.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Solution {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 47 |     fn has_uppercase(s: &mut String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn has_lowercase(s: &mut String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     fn has_digit(s: &mut String) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     fn has_spacial_char(s: &mut String) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     fn has_enough_chars(s: &mut String, num: usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn solve(console: &mut Console) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/problems/ks2022/roundC_A.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/problems/ks2022/roundC_B.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundC_B.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 7  |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Solution {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `check_valid` and `solve` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Solution {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn solve(console: &mut Console) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:84:4
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/problems/ks2022/roundC_C.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundC_C.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_C.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 7  |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]   --> src/problems/ks2022/roundC_C.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Solution {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `solve` is never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_C.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Solution {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 47 |     pub fn solve(console: &mut Console) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_C.rs:96:4
[INFO] [stdout]    |
[INFO] [stdout] 96 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/problems/ks2022/roundC_D.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/problems/ks2022/roundC_D.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_D.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 7  |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Solution` is never constructed
[INFO] [stdout]   --> src/problems/ks2022/roundC_D.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | struct Solution {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `is_palindromic`, `next`, `factorial`, `calc_modulo`, and `solve` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_D.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Solution {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] 47 |     fn is_palindromic(s: &Vec<char>) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     fn next(total: &mut usize, sum: usize, s: Vec<char>){
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     fn factorial(n: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn calc_modulo(numerator: usize, denominator: usize) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub fn solve(console: &mut Console) -> String {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]    --> src/problems/ks2022/roundC_D.rs:100:4
[INFO] [stdout]     |
[INFO] [stdout] 100 | fn main() {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `practice_s1_A` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod practice_s1_A;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `practice_s1_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `practice_s1_B` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod practice_s1_B;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `practice_s1_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `practice_s1_C` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub mod practice_s1_C;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `practice_s1_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_A` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub mod roundB_A;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_B` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub mod roundB_B;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_C` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub mod roundB_C;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_D` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub mod roundB_D;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_A` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub mod roundC_A;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_B` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub mod roundC_B;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_C` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub mod roundC_C;
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_D` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub mod roundC_D;
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stdout]    |                    ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `X` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stdout]    |                              ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Y` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:47:40
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stdout]    |                                        ^ help: convert the identifier to snake case (notice the capitalization): `y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sum_N` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let sum_N = (N+1)*N/2;
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `sum_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_D.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let M = 1000000007;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "9ab198406b6f7e3b568ffaf0b7a6d62f6cba27b55f51e688f19e7b6dd5f1b8cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab198406b6f7e3b568ffaf0b7a6d62f6cba27b55f51e688f19e7b6dd5f1b8cb", kill_on_drop: false }`
[INFO] [stdout] 9ab198406b6f7e3b568ffaf0b7a6d62f6cba27b55f51e688f19e7b6dd5f1b8cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c115243ad4563d2b2528d43f71edccb0ed651d2e2ab7f0fdd3d2bcaa41542e9b
[INFO] running `Command { std: "docker" "start" "-a" "c115243ad4563d2b2528d43f71edccb0ed651d2e2ab7f0fdd3d2bcaa41542e9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling kickstart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]   --> src/problems/ks2022/roundB_C.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 |             while (idx_locks<locks.len() || idx_buf<buf.len()) {
[INFO] [stdout]    |                   ^                                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -             while (idx_locks<locks.len() || idx_buf<buf.len()) {
[INFO] [stdout] 16 +             while idx_locks<locks.len() || idx_buf<buf.len() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::format`
[INFO] [stdout]  --> src/problems/ks2022/roundC_B.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{io::{StdinLock, StdoutLock}, fmt::format};
[INFO] [stdout]   |                                        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `res` is never read
[INFO] [stdout]  --> src/problems/ks2022/roundB_B.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |             res *= 10;
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nums`
[INFO] [stdout]   --> src/problems/ks2022/roundC_A.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let nums: usize = console.read();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_nums`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dist`
[INFO] [stdout]   --> src/problems/ks2022/roundC_C.rs:90:20
[INFO] [stdout]    |
[INFO] [stdout] 90 |             .map(|(dist, label)| label.to_string())
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Console` is never used
[INFO] [stdout]  --> src/toolbox/io_util.rs:5:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stdout]   |      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IO` is never constructed
[INFO] [stdout]  --> src/toolbox/io_util.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/toolbox/io_util.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `usize0`, `chars`, and `binary_vec` are never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_A.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `usize0`, `vec`, `chars`, and `binary_vec` are never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_B.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |    pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |    pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |    pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |    pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `usize0`, `chars`, and `binary_vec` are never used
[INFO] [stdout]   --> src/problems/ks2022/practice_s1_C.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `usize0`, `vec`, `chars`, and `binary_vec` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_A.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `usize0`, `chars`, and `binary_vec` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `usize0`, `vec`, `chars`, and `binary_vec` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_C.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `usize0`, `vec`, and `binary_vec` are never used
[INFO] [stdout]   --> src/problems/ks2022/roundC_D.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stdout]    | -------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `practice_s1_A` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod practice_s1_A;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `practice_s1_a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `practice_s1_B` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod practice_s1_B;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `practice_s1_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `practice_s1_C` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub mod practice_s1_C;
[INFO] [stdout]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `practice_s1_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_A` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub mod roundB_A;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_B` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub mod roundB_B;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_C` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub mod roundB_C;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundB_D` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub mod roundB_D;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_A` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub mod roundC_A;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_B` should have a snake case name
[INFO] [stdout]  --> src/problems/ks2022/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub mod roundC_B;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_C` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub mod roundC_C;
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `roundC_D` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub mod roundC_D;
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stdout]    |                    ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `X` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stdout]    |                              ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Y` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:47:40
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stdout]    |                                        ^ help: convert the identifier to snake case (notice the capitalization): `y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sum_N` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_B.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let sum_N = (N+1)*N/2;
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `sum_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> src/problems/ks2022/roundC_D.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let M = 1000000007;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "c115243ad4563d2b2528d43f71edccb0ed651d2e2ab7f0fdd3d2bcaa41542e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c115243ad4563d2b2528d43f71edccb0ed651d2e2ab7f0fdd3d2bcaa41542e9b", kill_on_drop: false }`
[INFO] [stdout] c115243ad4563d2b2528d43f71edccb0ed651d2e2ab7f0fdd3d2bcaa41542e9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71935df2ddf20b595dff5511860ddddab68e2035a1fb6e1711bc4f211c88036f
[INFO] running `Command { std: "docker" "start" "-a" "71935df2ddf20b595dff5511860ddddab68e2035a1fb6e1711bc4f211c88036f", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `while` condition
[INFO] [stderr]   --> src/problems/ks2022/roundB_C.rs:16:19
[INFO] [stderr]    |
[INFO] [stderr] 16 |             while (idx_locks<locks.len() || idx_buf<buf.len()) {
[INFO] [stderr]    |                   ^                                          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 16 -             while (idx_locks<locks.len() || idx_buf<buf.len()) {
[INFO] [stderr] 16 +             while idx_locks<locks.len() || idx_buf<buf.len() {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fmt::format`
[INFO] [stderr]  --> src/problems/ks2022/roundC_B.rs:1:40
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{io::{StdinLock, StdoutLock}, fmt::format};
[INFO] [stderr]   |                                        ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `res` is never read
[INFO] [stderr]  --> src/problems/ks2022/roundB_B.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 |             res *= 10;
[INFO] [stderr]   |             ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: maybe it is overwritten before being read?
[INFO] [stderr]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nums`
[INFO] [stderr]   --> src/problems/ks2022/roundC_A.rs:95:13
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let nums: usize = console.read();
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_nums`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dist`
[INFO] [stderr]   --> src/problems/ks2022/roundC_C.rs:90:20
[INFO] [stderr]    |
[INFO] [stderr] 90 |             .map(|(dist, label)| label.to_string())
[INFO] [stderr]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Console` is never used
[INFO] [stderr]  --> src/toolbox/io_util.rs:5:6
[INFO] [stderr]   |
[INFO] [stderr] 5 | type Console<'a> = IO<StdinLock<'a>, StdoutLock<'a>>;
[INFO] [stderr]   |      ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `IO` is never constructed
[INFO] [stderr]  --> src/toolbox/io_util.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct IO<R, W: std::io::Write>(R, std::io::BufWriter<W>);
[INFO] [stderr]   |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]   --> src/toolbox/io_util.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 9  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- associated items in this implementation
[INFO] [stderr] 10 |     pub fn new(r: R, w: W) -> IO<R, W> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 13 |     pub fn write<S: ToString>(&mut self, s: S) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 |     pub fn read<T: std::str::FromStr>(&mut self) -> T {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 38 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `usize0`, `chars`, and `binary_vec` are never used
[INFO] [stderr]   --> src/problems/ks2022/practice_s1_A.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `usize0`, `vec`, `chars`, and `binary_vec` are never used
[INFO] [stderr]   --> src/problems/ks2022/practice_s1_B.rs:29:11
[INFO] [stderr]    |
[INFO] [stderr] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |    pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |           ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |    pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stderr]    |           ^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |    pub fn chars(&mut self) -> Vec<char> {
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |    pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |           ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `usize0`, `chars`, and `binary_vec` are never used
[INFO] [stderr]   --> src/problems/ks2022/practice_s1_C.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 7  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `usize0`, `vec`, `chars`, and `binary_vec` are never used
[INFO] [stderr]   --> src/problems/ks2022/roundC_A.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `usize0`, `chars`, and `binary_vec` are never used
[INFO] [stderr]   --> src/problems/ks2022/roundC_B.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `usize0`, `vec`, `chars`, and `binary_vec` are never used
[INFO] [stderr]   --> src/problems/ks2022/roundC_C.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub fn chars(&mut self) -> Vec<char> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `usize0`, `vec`, and `binary_vec` are never used
[INFO] [stderr]   --> src/problems/ks2022/roundC_D.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 6  | impl<R: std::io::Read, W: std::io::Write> IO<R, W> {
[INFO] [stderr]    | -------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 29 |     pub fn usize0(&mut self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn vec<T: std::str::FromStr>(&mut self, n: usize) -> Vec<T> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     pub fn binary_vec(&mut self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: module `practice_s1_A` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub mod practice_s1_A;
[INFO] [stderr]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `practice_s1_a`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: module `practice_s1_B` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub mod practice_s1_B;
[INFO] [stderr]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case: `practice_s1_b`
[INFO] [stderr] 
[INFO] [stderr] warning: module `practice_s1_C` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub mod practice_s1_C;
[INFO] [stderr]   |         ^^^^^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `practice_s1_c`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundB_A` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub mod roundB_A;
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_a`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundB_B` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub mod roundB_B;
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_b`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundB_C` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub mod roundB_C;
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_c`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundB_D` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub mod roundB_D;
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_b_d`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundC_A` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub mod roundC_A;
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_a`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundC_B` should have a snake case name
[INFO] [stderr]  --> src/problems/ks2022/mod.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub mod roundC_B;
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_b`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundC_C` should have a snake case name
[INFO] [stderr]   --> src/problems/ks2022/mod.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub mod roundC_C;
[INFO] [stderr]    |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_c`
[INFO] [stderr] 
[INFO] [stderr] warning: module `roundC_D` should have a snake case name
[INFO] [stderr]   --> src/problems/ks2022/mod.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub mod roundC_D;
[INFO] [stderr]    |         ^^^^^^^^ help: convert the identifier to snake case: `round_c_d`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `N` should have a snake case name
[INFO] [stderr]   --> src/problems/ks2022/roundC_B.rs:47:20
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stderr]    |                    ^ help: convert the identifier to snake case: `n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `X` should have a snake case name
[INFO] [stderr]   --> src/problems/ks2022/roundC_B.rs:47:30
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stderr]    |                              ^ help: convert the identifier to snake case (notice the capitalization): `x`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Y` should have a snake case name
[INFO] [stderr]   --> src/problems/ks2022/roundC_B.rs:47:40
[INFO] [stderr]    |
[INFO] [stderr] 47 |     fn check_valid(N: usize, X: usize, Y: usize) -> Option<usize> {
[INFO] [stderr]    |                                        ^ help: convert the identifier to snake case (notice the capitalization): `y`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sum_N` should have a snake case name
[INFO] [stderr]   --> src/problems/ks2022/roundC_B.rs:48:13
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let sum_N = (N+1)*N/2;
[INFO] [stderr]    |             ^^^^^ help: convert the identifier to snake case: `sum_n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `M` should have a snake case name
[INFO] [stderr]   --> src/problems/ks2022/roundC_D.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let M = 1000000007;
[INFO] [stderr]    |             ^ help: convert the identifier to snake case: `m`
[INFO] [stderr] 
[INFO] [stderr] warning: `kickstart` (bin "kickstart" test) generated 31 warnings (run `cargo fix --bin "kickstart" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kickstart-5f832ff75f00821d)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test problems::ks2022::roundB_A::tests::case2 ... ok
[INFO] [stdout] test problems::ks2022::roundB_A::tests::case1 ... ok
[INFO] [stdout] test problems::ks2022::roundB_B::tests::case1 ... ok
[INFO] [stdout] test problems::ks2022::roundB_B::tests::case2 ... ok
[INFO] [stdout] test problems::ks2022::roundB_B::tests::case3 ... ok
[INFO] [stdout] test problems::ks2022::roundB_C::tests::case1 ... ok
[INFO] [stdout] test problems::ks2022::roundB_C::tests::case2 ... ok
[INFO] [stdout] test problems::ks2022::roundB_C::tests::case3 ... ok
[INFO] [stdout] test problems::ks2022::roundB_C::tests::case4 ... ok
[INFO] [stdout] test problems::ks2022::roundB_D::tests::case1 ... ok
[INFO] [stdout] test problems::ks2022::roundB_D::tests::case2 ... ok
[INFO] [stdout] test problems::ks2022::roundB_D::tests::case3 ... ok
[INFO] [stdout] test problems::ks2022::roundB_D::tests::case4 ... ok
[INFO] [stdout] test problems::ks2022::practice_s1_A::tests::case1 ... FAILED
[INFO] [stdout] test problems::ks2022::practice_s1_B::tests::case1 ... FAILED
[INFO] [stdout] test problems::ks2022::practice_s1_C::tests::case1 ... FAILED
[INFO] [stdout] test problems::ks2022::roundC_A::tests::case1 ... FAILED
[INFO] [stdout] test problems::ks2022::roundC_B::tests::case1 ... FAILED
[INFO] [stdout] test problems::ks2022::roundC_C::tests::case1 ... FAILED
[INFO] [stdout] test problems::ks2022::roundC_D::tests::case1 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- problems::ks2022::practice_s1_A::tests::case1 stdout ----
[INFO] [stdout] thread 'problems::ks2022::practice_s1_A::tests::case1' panicked at src/problems/ks2022/practice_s1_A.rs:27:14:
[INFO] [stdout] Parse error.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f74e068a7aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f74e068a7aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f74e068a7aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f74e068a7aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f74e06b11c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f74e06b11c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5f74e0687323 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f74e068a5f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f74e068bc3a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f74e068ba44 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f74e06553c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f74e06553c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f74e068c338 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f74e068c338 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f74e068c0fa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f74e068ac89 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f74e068bd8c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f74e06af900 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f74e06af8db - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x5f74e06af8db - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x5f74e060b9b7 - core::option::Option<T>::expect::h7ccbeda7818f0244
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x5f74e0611ba6 - kickstart::problems::ks2022::practice_s1_A::IO<R,W>::read::ha544347a05f565a8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:24:9
[INFO] [stdout]   22:     0x5f74e0611ef9 - kickstart::problems::ks2022::practice_s1_A::main::h71d6e7fe97669a34
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:65:22
[INFO] [stdout]   23:     0x5f74e060dbf6 - kickstart::problems::ks2022::practice_s1_A::tests::case1::hc19b15c49c538b64
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:82:9
[INFO] [stdout]   24:     0x5f74e060dbd7 - kickstart::problems::ks2022::practice_s1_A::tests::case1::{{closure}}::h583d327308326706
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:81:15
[INFO] [stdout]   25:     0x5f74e05f1c06 - core::ops::function::FnOnce::call_once::hb4c65d5206b6a393
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f74e0659c9b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5f74e0659c9b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5f74e0659617 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5f74e0659617 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5f74e0659617 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5f74e0659617 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5f74e0659617 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5f74e0659617 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5f74e0659617 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5f74e061cd34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5f74e061cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x5f74e06204de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5f74e06204de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5f74e06204de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5f74e06204de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x5f74e06204de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5f74e069012b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cbd6f7a1ac3 - <unknown>
[INFO] [stdout]   48:     0x7cbd6f832a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- problems::ks2022::practice_s1_B::tests::case1 stdout ----
[INFO] [stdout] thread 'problems::ks2022::practice_s1_B::tests::case1' panicked at src/problems/ks2022/practice_s1_B.rs:27:13:
[INFO] [stdout] Parse error.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f74e068a7aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f74e068a7aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f74e068a7aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f74e068a7aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f74e06b11c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f74e06b11c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5f74e0687323 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f74e068a5f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f74e068bc3a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f74e068ba44 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f74e06553c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f74e06553c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f74e068c338 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f74e068c338 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f74e068c0fa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f74e068ac89 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f74e068bd8c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f74e06af900 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f74e06af8db - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x5f74e06af8db - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x5f74e060b9b7 - core::option::Option<T>::expect::h7ccbeda7818f0244
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x5f74e0605352 - kickstart::problems::ks2022::practice_s1_B::IO<R,W>::read::he960b4f9b9e5c3bd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:24:8
[INFO] [stdout]   22:     0x5f74e0605989 - kickstart::problems::ks2022::practice_s1_B::main::h6d021a82079ec39f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:66:21
[INFO] [stdout]   23:     0x5f74e0613346 - kickstart::problems::ks2022::practice_s1_B::tests::case1::h2544431cef4ec77b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:84:9
[INFO] [stdout]   24:     0x5f74e0613327 - kickstart::problems::ks2022::practice_s1_B::tests::case1::{{closure}}::h45793fa749c24c86
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:83:15
[INFO] [stdout]   25:     0x5f74e05f1cf6 - core::ops::function::FnOnce::call_once::hd3d1d71ffbe14d28
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f74e0659c9b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5f74e0659c9b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5f74e0659617 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5f74e0659617 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5f74e0659617 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5f74e0659617 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5f74e0659617 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5f74e0659617 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5f74e0659617 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5f74e061cd34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5f74e061cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x5f74e06204de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5f74e06204de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5f74e06204de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5f74e06204de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x5f74e06204de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5f74e069012b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cbd6f7a1ac3 - <unknown>
[INFO] [stdout]   48:     0x7cbd6f832a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- problems::ks2022::practice_s1_C::tests::case1 stdout ----
[INFO] [stdout] thread 'problems::ks2022::practice_s1_C::tests::case1' panicked at src/problems/ks2022/practice_s1_C.rs:28:14:
[INFO] [stdout] Parse error.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f74e068a7aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f74e068a7aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f74e068a7aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f74e068a7aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f74e06b11c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f74e06b11c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5f74e0687323 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f74e068a5f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f74e068bc3a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f74e068ba44 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f74e06553c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f74e06553c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f74e068c338 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f74e068c338 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f74e068c0fa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f74e068ac89 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f74e068bd8c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f74e06af900 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f74e06af8db - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x5f74e06af8db - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x5f74e060b9b7 - core::option::Option<T>::expect::h7ccbeda7818f0244
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x5f74e06124e2 - kickstart::problems::ks2022::practice_s1_C::IO<R,W>::read::h827e7ecec6c48eff
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:25:9
[INFO] [stdout]   22:     0x5f74e0612cf9 - kickstart::problems::ks2022::practice_s1_C::main::h19fe2f12449462bd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:75:23
[INFO] [stdout]   23:     0x5f74e0600e76 - kickstart::problems::ks2022::practice_s1_C::tests::case1::h5cef7373dfa5364d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:92:9
[INFO] [stdout]   24:     0x5f74e0600e57 - kickstart::problems::ks2022::practice_s1_C::tests::case1::{{closure}}::hfbc111275b1fd8ad
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:91:15
[INFO] [stdout]   25:     0x5f74e05f1d76 - core::ops::function::FnOnce::call_once::hf7d020c8a795469e
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f74e0659c9b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5f74e0659c9b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5f74e0659617 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5f74e0659617 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5f74e0659617 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stderr] error: test failed, to rerun pass `--bin kickstart`
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5f74e0659617 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5f74e0659617 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5f74e0659617 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5f74e0659617 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5f74e061cd34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5f74e061cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x5f74e06204de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5f74e06204de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5f74e06204de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5f74e06204de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x5f74e06204de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5f74e069012b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cbd6f7a1ac3 - <unknown>
[INFO] [stdout]   48:     0x7cbd6f832a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- problems::ks2022::roundC_A::tests::case1 stdout ----
[INFO] [stdout] thread 'problems::ks2022::roundC_A::tests::case1' panicked at src/problems/ks2022/roundC_A.rs:27:14:
[INFO] [stdout] Parse error.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f74e068a7aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f74e068a7aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f74e068a7aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f74e068a7aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f74e06b11c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f74e06b11c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5f74e0687323 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f74e068a5f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f74e068bc3a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f74e068ba44 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f74e06553c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f74e06553c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f74e068c338 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f74e068c338 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f74e068c0fa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f74e068ac89 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f74e068bd8c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f74e06af900 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f74e06af8db - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x5f74e06af8db - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x5f74e060b9b7 - core::option::Option<T>::expect::h7ccbeda7818f0244
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x5f74e06002a6 - kickstart::problems::ks2022::roundC_A::IO<R,W>::read::h9f17397582051bfc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:24:9
[INFO] [stdout]   22:     0x5f74e0600b49 - kickstart::problems::ks2022::roundC_A::main::h047bc00a30c5a740
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:112:23
[INFO] [stdout]   23:     0x5f74e060df16 - kickstart::problems::ks2022::roundC_A::tests::case1::h24244c35af9eabfe
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:129:9
[INFO] [stdout]   24:     0x5f74e060def7 - kickstart::problems::ks2022::roundC_A::tests::case1::{{closure}}::hf29a7a52a989b474
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:128:15
[INFO] [stdout]   25:     0x5f74e05f1a26 - core::ops::function::FnOnce::call_once::h41422407bd2d4980
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f74e0659c9b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5f74e0659c9b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5f74e0659617 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5f74e0659617 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5f74e0659617 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5f74e0659617 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5f74e0659617 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5f74e0659617 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5f74e0659617 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5f74e061cd34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5f74e061cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x5f74e06204de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5f74e06204de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5f74e06204de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5f74e06204de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x5f74e06204de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5f74e069012b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cbd6f7a1ac3 - <unknown>
[INFO] [stdout]   48:     0x7cbd6f832a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- problems::ks2022::roundC_B::tests::case1 stdout ----
[INFO] [stdout] thread 'problems::ks2022::roundC_B::tests::case1' panicked at src/problems/ks2022/roundC_B.rs:27:14:
[INFO] [stdout] Parse error.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f74e068a7aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f74e068a7aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f74e068a7aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f74e068a7aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f74e06b11c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f74e06b11c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5f74e0687323 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f74e068a5f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f74e068bc3a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f74e068ba44 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f74e06553c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f74e06553c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f74e068c338 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f74e068c338 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f74e068c0fa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f74e068ac89 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f74e068bd8c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f74e06af900 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f74e06af8db - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x5f74e06af8db - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x5f74e060b9b7 - core::option::Option<T>::expect::h7ccbeda7818f0244
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x5f74e05fa242 - kickstart::problems::ks2022::roundC_B::IO<R,W>::read::hf68be0b6c174e0e0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:24:9
[INFO] [stdout]   22:     0x5f74e05fad79 - kickstart::problems::ks2022::roundC_B::main::hb56a6be8728e3c84
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:88:23
[INFO] [stdout]   23:     0x5f74e06186e6 - kickstart::problems::ks2022::roundC_B::tests::case1::h48fd94aaad336224
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:105:9
[INFO] [stdout]   24:     0x5f74e06186c7 - kickstart::problems::ks2022::roundC_B::tests::case1::{{closure}}::haaa64a275fe8c313
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:104:15
[INFO] [stdout]   25:     0x5f74e05f1d36 - core::ops::function::FnOnce::call_once::heb36c50118c5c052
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f74e0659c9b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5f74e0659c9b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5f74e0659617 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5f74e0659617 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5f74e0659617 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5f74e0659617 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5f74e0659617 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5f74e0659617 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5f74e0659617 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5f74e061cd34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5f74e061cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x5f74e06204de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5f74e06204de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5f74e06204de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5f74e06204de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x5f74e06204de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5f74e069012b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cbd6f7a1ac3 - <unknown>
[INFO] [stdout]   48:     0x7cbd6f832a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- problems::ks2022::roundC_C::tests::case1 stdout ----
[INFO] [stdout] thread 'problems::ks2022::roundC_C::tests::case1' panicked at src/problems/ks2022/roundC_C.rs:27:14:
[INFO] [stdout] Parse error.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f74e068a7aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f74e068a7aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f74e068a7aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f74e068a7aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f74e06b11c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f74e06b11c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5f74e0687323 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f74e068a5f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f74e068bc3a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f74e068ba44 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f74e06553c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f74e06553c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f74e068c338 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f74e068c338 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f74e068c0fa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f74e068ac89 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f74e068bd8c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f74e06af900 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f74e06af8db - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x5f74e06af8db - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x5f74e060b9b7 - core::option::Option<T>::expect::h7ccbeda7818f0244
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x5f74e060cd96 - kickstart::problems::ks2022::roundC_C::IO<R,W>::read::hca894c251d5e7dac
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:24:9
[INFO] [stdout]   22:     0x5f74e060d8c9 - kickstart::problems::ks2022::roundC_C::main::ha6679d11691279ac
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:100:23
[INFO] [stdout]   23:     0x5f74e0613386 - kickstart::problems::ks2022::roundC_C::tests::case1::h54d29a1a6d70b0ba
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:117:9
[INFO] [stdout]   24:     0x5f74e0613367 - kickstart::problems::ks2022::roundC_C::tests::case1::{{closure}}::hc5d6767502c73966
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:116:15
[INFO] [stdout]   25:     0x5f74e05f18a6 - core::ops::function::FnOnce::call_once::h0a3234202639d855
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f74e0659c9b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5f74e0659c9b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5f74e0659617 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5f74e0659617 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5f74e0659617 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5f74e0659617 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5f74e0659617 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5f74e0659617 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5f74e0659617 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5f74e061cd34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5f74e061cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x5f74e06204de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5f74e06204de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5f74e06204de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5f74e06204de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x5f74e06204de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5f74e069012b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cbd6f7a1ac3 - <unknown>
[INFO] [stdout]   48:     0x7cbd6f832a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- problems::ks2022::roundC_D::tests::case1 stdout ----
[INFO] [stdout] thread 'problems::ks2022::roundC_D::tests::case1' panicked at src/problems/ks2022/roundC_D.rs:27:14:
[INFO] [stdout] Parse error.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f74e068a7aa - std::backtrace_rs::backtrace::libunwind::trace::h207520d6e9873551
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f74e068a7aa - std::backtrace_rs::backtrace::trace_unsynchronized::h2ed7433f370e3eca
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f74e068a7aa - std::sys::backtrace::_print_fmt::h916fac51166b18d7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f74e068a7aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha0a4c9b8ce3802e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f74e06b11c3 - core::fmt::rt::Argument::fmt::h4cfc8587d52b3eb5
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f74e06b11c3 - core::fmt::write::h522cc39e5b36ae9f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/fmt/mod.rs:1190:21
[INFO] [stdout]    6:     0x5f74e0687323 - std::io::Write::write_fmt::h7d3c26752da97734
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5f74e068a5f2 - std::sys::backtrace::BacktraceLock::print::h4b9e00b29e9c0942
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f74e068bc3a - std::panicking::default_hook::{{closure}}::hb59b88280d0324d9
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5f74e068ba44 - std::panicking::default_hook::he1dd496665be4a29
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5f74e06553c9 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h4ff71de18744e1dc
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5f74e06553c9 - test::test_main::{{closure}}::hcf7c055ce117aa81
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5f74e068c338 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1d66c6bbd60c9692
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5f74e068c338 - std::panicking::rust_panic_with_hook::h2ff17fe8f26dfcf8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5f74e068c0fa - std::panicking::begin_panic_handler::{{closure}}::h4fad77951c07e101
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5f74e068ac89 - std::sys::backtrace::__rust_end_short_backtrace::hb1a25b3da5d0ea08
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5f74e068bd8c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5f74e06af900 - core::panicking::panic_fmt::ha9db07b529f9b256
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f74e06af8db - core::panicking::panic_display::h974ff3dec7c08c85
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panicking.rs:273:5
[INFO] [stdout]   19:     0x5f74e06af8db - core::option::expect_failed::h08d05c9ecb334afa
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:2017:5
[INFO] [stdout]   20:     0x5f74e060b9b7 - core::option::Option<T>::expect::h7ccbeda7818f0244
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/option.rs:932:21
[INFO] [stdout]   21:     0x5f74e0606a02 - kickstart::problems::ks2022::roundC_D::IO<R,W>::read::ha2621936714b9158
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:24:9
[INFO] [stdout]   22:     0x5f74e06076e9 - kickstart::problems::ks2022::roundC_D::main::h91bd2a7631ad4c42
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:104:23
[INFO] [stdout]   23:     0x5f74e0618726 - kickstart::problems::ks2022::roundC_D::tests::case1::h102336700ef312e2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:121:9
[INFO] [stdout]   24:     0x5f74e0618707 - kickstart::problems::ks2022::roundC_D::tests::case1::{{closure}}::hb5ef20083b5477de
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:120:15
[INFO] [stdout]   25:     0x5f74e05f1866 - core::ops::function::FnOnce::call_once::h0200c5538a6b56e6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f74e0659c9b - core::ops::function::FnOnce::call_once::h22c3ba5715e93f05
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5f74e0659c9b - test::__rust_begin_short_backtrace::h8e82d8113d0da17f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:621:18
[INFO] [stdout]   28:     0x5f74e0659617 - test::run_test_in_process::{{closure}}::h33235f4f20b7b7c7
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:60
[INFO] [stdout]   29:     0x5f74e0659617 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb5043206310c586f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5f74e0659617 - std::panicking::try::do_call::h9ad4731a60ab23e2
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5f74e0659617 - std::panicking::try::h3824d23db772a716
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5f74e0659617 - std::panic::catch_unwind::h5afd514605fde46b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5f74e0659617 - test::run_test_in_process::h0d5cbfa7067d1720
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:644:27
[INFO] [stdout]   34:     0x5f74e0659617 - test::run_test::{{closure}}::h708eb8872708115d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:565:43
[INFO] [stdout]   35:     0x5f74e061cd34 - test::run_test::{{closure}}::h392c51cee94713ab
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/test/src/lib.rs:595:41
[INFO] [stdout]   36:     0x5f74e061cd34 - std::sys::backtrace::__rust_begin_short_backtrace::h2f40290710935a8b
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h3fd968d89053a903
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:541:17
[INFO] [stdout]   38:     0x5f74e06204de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h743f637ba4229880
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5f74e06204de - std::panicking::try::do_call::h07440897322525a6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5f74e06204de - std::panicking::try::he5a2e00188156637
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5f74e06204de - std::panic::catch_unwind::hbaf3cae49b3c6433
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5f74e06204de - std::thread::Builder::spawn_unchecked_::{{closure}}::h8e141ea224820bce
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/thread/mod.rs:540:30
[INFO] [stdout]   43:     0x5f74e06204de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h90d312fedd7b8ea8
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h69aa08ddb6adb8b6
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   45:     0x5f74e069012b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5aa36efdb79c806f
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   46:     0x5f74e069012b - std::sys::pal::unix::thread::Thread::new::thread_start::h6cd80a1b4be5158d
[INFO] [stdout]                                at /rustc/df4ca44d3fbc9301ee17f30f4d474e6ae4b05252/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cbd6f7a1ac3 - <unknown>
[INFO] [stdout]   48:     0x7cbd6f832a04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     problems::ks2022::practice_s1_A::tests::case1
[INFO] [stdout]     problems::ks2022::practice_s1_B::tests::case1
[INFO] [stdout]     problems::ks2022::practice_s1_C::tests::case1
[INFO] [stdout]     problems::ks2022::roundC_A::tests::case1
[INFO] [stdout]     problems::ks2022::roundC_B::tests::case1
[INFO] [stdout]     problems::ks2022::roundC_C::tests::case1
[INFO] [stdout]     problems::ks2022::roundC_D::tests::case1
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71935df2ddf20b595dff5511860ddddab68e2035a1fb6e1711bc4f211c88036f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71935df2ddf20b595dff5511860ddddab68e2035a1fb6e1711bc4f211c88036f", kill_on_drop: false }`
[INFO] [stdout] 71935df2ddf20b595dff5511860ddddab68e2035a1fb6e1711bc4f211c88036f
