[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 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmberCrafter%2FRust-kickstart" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AmberCrafter/Rust-kickstart on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "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-2-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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 947fce1c45053c83e694f18b70a691d7e521ac45b5ae8580b10bde18975002b2
[INFO] running `Command { std: "docker" "start" "-a" "947fce1c45053c83e694f18b70a691d7e521ac45b5ae8580b10bde18975002b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "947fce1c45053c83e694f18b70a691d7e521ac45b5ae8580b10bde18975002b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "947fce1c45053c83e694f18b70a691d7e521ac45b5ae8580b10bde18975002b2", kill_on_drop: false }`
[INFO] [stdout] 947fce1c45053c83e694f18b70a691d7e521ac45b5ae8580b10bde18975002b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a357314d52f3a23b94d86ec8cdba84117715752c64c55d0b54094f9d4970959
[INFO] running `Command { std: "docker" "start" "-a" "4a357314d52f3a23b94d86ec8cdba84117715752c64c55d0b54094f9d4970959", 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 0.51s
[INFO] running `Command { std: "docker" "inspect" "4a357314d52f3a23b94d86ec8cdba84117715752c64c55d0b54094f9d4970959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a357314d52f3a23b94d86ec8cdba84117715752c64c55d0b54094f9d4970959", kill_on_drop: false }`
[INFO] [stdout] 4a357314d52f3a23b94d86ec8cdba84117715752c64c55d0b54094f9d4970959
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d25c262914c830bb495f7c9751f2806b0b9371b48ff9441e9f6ae90e92e9ddb8
[INFO] running `Command { std: "docker" "start" "-a" "d25c262914c830bb495f7c9751f2806b0b9371b48ff9441e9f6ae90e92e9ddb8", 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 1.38s
[INFO] running `Command { std: "docker" "inspect" "d25c262914c830bb495f7c9751f2806b0b9371b48ff9441e9f6ae90e92e9ddb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d25c262914c830bb495f7c9751f2806b0b9371b48ff9441e9f6ae90e92e9ddb8", kill_on_drop: false }`
[INFO] [stdout] d25c262914c830bb495f7c9751f2806b0b9371b48ff9441e9f6ae90e92e9ddb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c0e3e2065e837816cab0cbe720cf2a637c7e0903acc5b0320d41f763dc8c809
[INFO] running `Command { std: "docker" "start" "-a" "3c0e3e2065e837816cab0cbe720cf2a637c7e0903acc5b0320d41f763dc8c809", 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 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kickstart-48f174317e54c27e)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test problems::ks2022::roundB_B::tests::case1 ... 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_B::tests::case3 ... ok
[INFO] [stdout] test problems::ks2022::roundB_A::tests::case1 ... ok
[INFO] [stdout] test problems::ks2022::roundB_A::tests::case2 ... ok
[INFO] [stdout] test problems::ks2022::roundB_C::tests::case3 ... ok
[INFO] [stdout] test problems::ks2022::roundB_D::tests::case2 ... 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::case3 ... ok
[INFO] [stdout] test problems::ks2022::roundB_B::tests::case2 ... ok
[INFO] [stdout] test problems::ks2022::roundB_D::tests::case4 ... ok
[INFO] [stdout] test problems::ks2022::practice_s1_B::tests::case1 ... FAILED
[INFO] [stdout] test problems::ks2022::practice_s1_A::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::practice_s1_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_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:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fb32a1fc52a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fb32a1fc52a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fb32a2223e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fb32a2223e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5fb32a1f9633 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5fb32a1fc372 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fb32a1fd9ad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fb32a1fd7b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fb32a1c6cd7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5fb32a1c6cd7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5fb32a1fe058 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5fb32a1fe058 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fb32a1fde1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fb32a1fca09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fb32a1fdaac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fb32a15ab40 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5fb32a15ab1b - core::panicking::panic_display::heec830c0b35a8bc8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5fb32a15ab1b - core::option::expect_failed::h036270c076a06b31
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2018:5
[INFO] [stdout]   20:     0x5fb32a16b9a7 - core::option::Option<T>::expect::h188c863fe6161b89
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:933:21
[INFO] [stdout]   21:     0x5fb32a18b1d6 - kickstart::problems::ks2022::practice_s1_B::IO<R,W>::read::hd23a6328d1249028
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:24:8
[INFO] [stdout]   22:     0x5fb32a18b809 - kickstart::problems::ks2022::practice_s1_B::main::hc34aa80ce4d85900
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:66:21
[INFO] [stdout]   23:     0x5fb32a174166 - kickstart::problems::ks2022::practice_s1_B::tests::case1::h38962b8dcf36d607
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:84:9
[INFO] [stdout]   24:     0x5fb32a174147 - kickstart::problems::ks2022::practice_s1_B::tests::case1::{{closure}}::hc8bc4962544f5236
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_B.rs:83:15
[INFO] [stdout]   25:     0x5fb32a17de96 - core::ops::function::FnOnce::call_once::h1a2681b04845c4ac
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fb32a1cb7fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5fb32a1cb7fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5fb32a1cb1e8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5fb32a1cb1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5fb32a1cb1e8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5fb32a1cb1e8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5fb32a1cb1e8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5fb32a1cb1e8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5fb32a1cb1e8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5fb32a18ec8a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5fb32a18ec8a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5fb32a192604 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5fb32a192604 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5fb32a192604 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5fb32a192604 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5fb32a192604 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5fb32a201f9b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7f8e1a0caac3 - <unknown>
[INFO] [stdout]   48:     0x7f8e1a15ba04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[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:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fb32a1fc52a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fb32a1fc52a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fb32a2223e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fb32a2223e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5fb32a1f9633 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5fb32a1fc372 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fb32a1fd9ad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fb32a1fd7b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fb32a1c6cd7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5fb32a1c6cd7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5fb32a1fe058 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5fb32a1fe058 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fb32a1fde1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fb32a1fca09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fb32a1fdaac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fb32a15ab40 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5fb32a15ab1b - core::panicking::panic_display::heec830c0b35a8bc8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5fb32a15ab1b - core::option::expect_failed::h036270c076a06b31
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2018:5
[INFO] [stdout]   20:     0x5fb32a16b9a7 - core::option::Option<T>::expect::h188c863fe6161b89
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:933:21
[INFO] [stdout]   21:     0x5fb32a1782a6 - kickstart::problems::ks2022::practice_s1_A::IO<R,W>::read::h4306b8cc5695559f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:24:9
[INFO] [stdout]   22:     0x5fb32a1785f9 - kickstart::problems::ks2022::practice_s1_A::main::h75741afab95080bf
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:65:22
[INFO] [stdout]   23:     0x5fb32a1762a6 - kickstart::problems::ks2022::practice_s1_A::tests::case1::h270fe214b0896a00
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:82:9
[INFO] [stdout]   24:     0x5fb32a176287 - kickstart::problems::ks2022::practice_s1_A::tests::case1::{{closure}}::hc619079797a0a7d0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_A.rs:81:15
[INFO] [stdout]   25:     0x5fb32a17e1a6 - core::ops::function::FnOnce::call_once::hb2605a3893bce0e3
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fb32a1cb7fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5fb32a1cb7fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5fb32a1cb1e8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5fb32a1cb1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5fb32a1cb1e8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5fb32a1cb1e8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5fb32a1cb1e8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5fb32a1cb1e8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5fb32a1cb1e8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5fb32a18ec8a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5fb32a18ec8a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5fb32a192604 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5fb32a192604 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5fb32a192604 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5fb32a192604 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5fb32a192604 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5fb32a201f9b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7f8e1a0caac3 - <unknown>
[INFO] [stdout]   48:     0x7f8e1a15ba04 - 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:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fb32a1fc52a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fb32a1fc52a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fb32a2223e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fb32a2223e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5fb32a1f9633 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5fb32a1fc372 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fb32a1fd9ad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fb32a1fd7b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fb32a1c6cd7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5fb32a1c6cd7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5fb32a1fe058 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5fb32a1fe058 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fb32a1fde1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fb32a1fca09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fb32a1fdaac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fb32a15ab40 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5fb32a15ab1b - core::panicking::panic_display::heec830c0b35a8bc8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5fb32a15ab1b - core::option::expect_failed::h036270c076a06b31
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2018:5
[INFO] [stdout]   20:     0x5fb32a16b9a7 - core::option::Option<T>::expect::h188c863fe6161b89
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:933:21
[INFO] [stdout]   21:     0x5fb32a167c36 - kickstart::problems::ks2022::roundC_A::IO<R,W>::read::h3515c1d872eb3125
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:24:9
[INFO] [stdout]   22:     0x5fb32a168389 - kickstart::problems::ks2022::roundC_A::main::hf74d59081a4fe348
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:112:23
[INFO] [stdout]   23:     0x5fb32a1699a6 - kickstart::problems::ks2022::roundC_A::tests::case1::hdea38647fe817482
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:129:9
[INFO] [stdout]   24:     0x5fb32a169987 - kickstart::problems::ks2022::roundC_A::tests::case1::{{closure}}::h63e55af038af274b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_A.rs:128:15
[INFO] [stdout]   25:     0x5fb32a17e276 - core::ops::function::FnOnce::call_once::hca5d5902c8375755
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fb32a1cb7fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5fb32a1cb7fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5fb32a1cb1e8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5fb32a1cb1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5fb32a1cb1e8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5fb32a1cb1e8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5fb32a1cb1e8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5fb32a1cb1e8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5fb32a1cb1e8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5fb32a18ec8a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5fb32a18ec8a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5fb32a192604 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5fb32a192604 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5fb32a192604 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5fb32a192604 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5fb32a192604 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5fb32a201f9b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7f8e1a0caac3 - <unknown>
[INFO] [stdout]   48:     0x7f8e1a15ba04 - 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:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fb32a1fc52a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fb32a1fc52a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fb32a2223e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fb32a2223e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5fb32a1f9633 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5fb32a1fc372 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fb32a1fd9ad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fb32a1fd7b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fb32a1c6cd7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5fb32a1c6cd7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5fb32a1fe058 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5fb32a1fe058 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fb32a1fde1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fb32a1fca09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fb32a1fdaac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fb32a15ab40 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5fb32a15ab1b - core::panicking::panic_display::heec830c0b35a8bc8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5fb32a15ab1b - core::option::expect_failed::h036270c076a06b31
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2018:5
[INFO] [stdout]   20:     0x5fb32a16b9a7 - core::option::Option<T>::expect::h188c863fe6161b89
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:933:21
[INFO] [stdout]   21:     0x5fb32a180c96 - kickstart::problems::ks2022::roundC_B::IO<R,W>::read::h1a84fb8ba82ed5b3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:24:9
[INFO] [stdout]   22:     0x5fb32a1817c9 - kickstart::problems::ks2022::roundC_B::main::h289f834abfdf2227
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:88:23
[INFO] [stdout]   23:     0x5fb32a1711a6 - kickstart::problems::ks2022::roundC_B::tests::case1::hcb751d45de3dc35f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:105:9
[INFO] [stdout]   24:     0x5fb32a171187 - kickstart::problems::ks2022::roundC_B::tests::case1::{{closure}}::hb9ad5a8ba7b83710
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_B.rs:104:15
[INFO] [stdout]   25:     0x5fb32a17dfe6 - core::ops::function::FnOnce::call_once::h5c5172d379766906
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fb32a1cb7fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5fb32a1cb7fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5fb32a1cb1e8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5fb32a1cb1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5fb32a1cb1e8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5fb32a1cb1e8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5fb32a1cb1e8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5fb32a1cb1e8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5fb32a1cb1e8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5fb32a18ec8a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5fb32a18ec8a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5fb32a192604 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5fb32a192604 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5fb32a192604 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5fb32a192604 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5fb32a192604 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5fb32a201f9b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7f8e1a0caac3 - <unknown>
[INFO] [stdout]   48:     0x7f8e1a15ba04 - 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:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fb32a1fc52a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fb32a1fc52a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fb32a2223e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fb32a2223e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5fb32a1f9633 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5fb32a1fc372 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fb32a1fd9ad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fb32a1fd7b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fb32a1c6cd7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5fb32a1c6cd7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5fb32a1fe058 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5fb32a1fe058 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fb32a1fde1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fb32a1fca09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fb32a1fdaac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fb32a15ab40 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5fb32a15ab1b - core::panicking::panic_display::heec830c0b35a8bc8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5fb32a15ab1b - core::option::expect_failed::h036270c076a06b31
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2018:5
[INFO] [stdout]   20:     0x5fb32a16b9a7 - core::option::Option<T>::expect::h188c863fe6161b89
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:933:21
[INFO] [stdout]   21:     0x5fb32a187a66 - kickstart::problems::ks2022::roundC_C::IO<R,W>::read::hc35121e6da276793
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:24:9
[INFO] [stdout]   22:     0x5fb32a188599 - kickstart::problems::ks2022::roundC_C::main::h3ac2b0b739c3b124
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:100:23
[INFO] [stdout]   23:     0x5fb32a1741a6 - kickstart::problems::ks2022::roundC_C::tests::case1::h4bed4d2df8945bd4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:117:9
[INFO] [stdout]   24:     0x5fb32a174187 - kickstart::problems::ks2022::roundC_C::tests::case1::{{closure}}::h46883b8f6c2893ac
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_C.rs:116:15
[INFO] [stdout]   25:     0x5fb32a17df06 - core::ops::function::FnOnce::call_once::h39bab9eb744c6b4e
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fb32a1cb7fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5fb32a1cb7fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5fb32a1cb1e8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5fb32a1cb1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5fb32a1cb1e8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5fb32a1cb1e8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5fb32a1cb1e8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5fb32a1cb1e8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5fb32a1cb1e8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5fb32a18ec8a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5fb32a18ec8a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5fb32a192604 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5fb32a192604 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5fb32a192604 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5fb32a192604 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5fb32a192604 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5fb32a201f9b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7f8e1a0caac3 - <unknown>
[INFO] [stdout]   48:     0x7f8e1a15ba04 - 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:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fb32a1fc52a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fb32a1fc52a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fb32a2223e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fb32a2223e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5fb32a1f9633 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5fb32a1fc372 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fb32a1fd9ad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fb32a1fd7b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fb32a1c6cd7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5fb32a1c6cd7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5fb32a1fe058 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5fb32a1fe058 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fb32a1fde1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fb32a1fca09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fb32a1fdaac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fb32a15ab40 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5fb32a15ab1b - core::panicking::panic_display::heec830c0b35a8bc8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5fb32a15ab1b - core::option::expect_failed::h036270c076a06b31
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2018:5
[INFO] [stdout]   20:     0x5fb32a16b9a7 - core::option::Option<T>::expect::h188c863fe6161b89
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:933:21
[INFO] [stdout]   21:     0x5fb32a178bd6 - kickstart::problems::ks2022::practice_s1_C::IO<R,W>::read::h982d4872742d6d05
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:25:9
[INFO] [stdout]   22:     0x5fb32a1793e9 - kickstart::problems::ks2022::practice_s1_C::main::he8c1ec6649171b21
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:75:23
[INFO] [stdout]   23:     0x5fb32a179716 - kickstart::problems::ks2022::practice_s1_C::tests::case1::he955458d2593490d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:92:9
[INFO] [stdout]   24:     0x5fb32a1796f7 - kickstart::problems::ks2022::practice_s1_C::tests::case1::{{closure}}::h1cdb359a76aac785
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/practice_s1_C.rs:91:15
[INFO] [stdout]   25:     0x5fb32a17de16 - core::ops::function::FnOnce::call_once::h0d95164cfad92d81
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fb32a1cb7fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5fb32a1cb7fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5fb32a1cb1e8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5fb32a1cb1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5fb32a1cb1e8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5fb32a1cb1e8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5fb32a1cb1e8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5fb32a1cb1e8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5fb32a1cb1e8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5fb32a18ec8a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5fb32a18ec8a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5fb32a192604 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5fb32a192604 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5fb32a192604 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5fb32a192604 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5fb32a192604 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5fb32a201f9b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7f8e1a0caac3 - <unknown>
[INFO] [stdout]   48:     0x7f8e1a15ba04 - 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:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5fb32a1fc52a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5fb32a1fc52a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fb32a1fc52a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fb32a2223e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5fb32a2223e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5fb32a1f9633 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5fb32a1fc372 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5fb32a1fd9ad - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5fb32a1fd7b7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5fb32a1c6cd7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5fb32a1c6cd7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5fb32a1fe058 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5fb32a1fe058 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5fb32a1fde1a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5fb32a1fca09 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5fb32a1fdaac - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5fb32a15ab40 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5fb32a15ab1b - core::panicking::panic_display::heec830c0b35a8bc8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5fb32a15ab1b - core::option::expect_failed::h036270c076a06b31
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2018:5
[INFO] [stdout]   20:     0x5fb32a16b9a7 - core::option::Option<T>::expect::h188c863fe6161b89
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:933:21
[INFO] [stdout]   21:     0x5fb32a168ae6 - kickstart::problems::ks2022::roundC_D::IO<R,W>::read::hb859231da0937e7e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:24:9
[INFO] [stdout]   22:     0x5fb32a169679 - kickstart::problems::ks2022::roundC_D::main::h5cc5fd4790dc658a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:104:23
[INFO] [stdout]   23:     0x5fb32a1711e6 - kickstart::problems::ks2022::roundC_D::tests::case1::h4b8ebfb918fee183
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:121:9
[INFO] [stdout]   24:     0x5fb32a1711c7 - kickstart::problems::ks2022::roundC_D::tests::case1::{{closure}}::hf92ac2be8068cfcc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/problems/ks2022/roundC_D.rs:120:15
[INFO] [stdout]   25:     0x5fb32a17e2f6 - core::ops::function::FnOnce::call_once::hcaf4bd7d18981a2e
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fb32a1cb7fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5fb32a1cb7fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5fb32a1cb1e8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5fb32a1cb1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5fb32a1cb1e8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5fb32a1cb1e8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5fb32a1cb1e8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5fb32a1cb1e8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5fb32a1cb1e8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5fb32a18ec8a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5fb32a18ec8a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5fb32a192604 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5fb32a192604 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5fb32a192604 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5fb32a192604 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5fb32a192604 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5fb32a192604 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5fb32a201f9b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5fb32a201f9b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7f8e1a0caac3 - <unknown>
[INFO] [stdout]   48:     0x7f8e1a15ba04 - 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 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin kickstart`
[INFO] running `Command { std: "docker" "inspect" "3c0e3e2065e837816cab0cbe720cf2a637c7e0903acc5b0320d41f763dc8c809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0e3e2065e837816cab0cbe720cf2a637c7e0903acc5b0320d41f763dc8c809", kill_on_drop: false }`
[INFO] [stdout] 3c0e3e2065e837816cab0cbe720cf2a637c7e0903acc5b0320d41f763dc8c809
