[INFO] cloning repository https://github.com/shaggysa/sudoku-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shaggysa/sudoku-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaggysa%2Fsudoku-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaggysa%2Fsudoku-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba096108a6bc089843f2106679ef6ad5fe8b9db6 [INFO] checking shaggysa/sudoku-rust against master#cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd for pr-145463 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaggysa%2Fsudoku-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/shaggysa/sudoku-rust [INFO] finished tweaking git repo https://github.com/shaggysa/sudoku-rust [INFO] tweaked toml for git repo https://github.com/shaggysa/sudoku-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/shaggysa/sudoku-rust on toolchain cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 89 packages to latest Rust 1.91.0-nightly compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33a92a3e23683823ab2d496e65dee82a8d9c32930a8daa3664c89d3eb5af8839 [INFO] running `Command { std: "docker" "start" "-a" "33a92a3e23683823ab2d496e65dee82a8d9c32930a8daa3664c89d3eb5af8839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33a92a3e23683823ab2d496e65dee82a8d9c32930a8daa3664c89d3eb5af8839", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33a92a3e23683823ab2d496e65dee82a8d9c32930a8daa3664c89d3eb5af8839", kill_on_drop: false }` [INFO] [stdout] 33a92a3e23683823ab2d496e65dee82a8d9c32930a8daa3664c89d3eb5af8839 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cd7cbe818e4a66d46fe2df993d1b8518eba8a5cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c6c4c068ec2556f8bcd7a53389cd20f61b6d129fa70a24bbc43f20025726424 [INFO] running `Command { std: "docker" "start" "-a" "7c6c4c068ec2556f8bcd7a53389cd20f61b6d129fa70a24bbc43f20025726424", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking rustls-pki-types v1.12.0 [INFO] [stderr] Compiling rustls v0.23.31 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling cc v1.2.33 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking webpki-roots v1.0.2 [INFO] [stderr] Checking unindent v0.2.4 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Compiling pyo3-build-config v0.25.1 [INFO] [stderr] Checking ureq-proto v0.5.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling pyo3-ffi v0.25.1 [INFO] [stderr] Compiling pyo3-macros-backend v0.25.1 [INFO] [stderr] Compiling pyo3 v0.25.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking rustls-webpki v0.103.4 [INFO] [stderr] Compiling pyo3-macros v0.25.1 [INFO] [stderr] Checking ureq v3.1.0 [INFO] [stderr] Checking lib-sudoku v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `libraries::puzzle_reader::PuzzleReader` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use libraries::puzzle_reader::PuzzleReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libraries::speedtest` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use libraries::speedtest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libraries::puzzle_reader::PuzzleReader` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use libraries::puzzle_reader::PuzzleReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libraries::speedtest` [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use libraries::speedtest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_puzz` is never used [INFO] [stdout] --> src/libraries/puzzle_reader.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn print_puzz(puzz: Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Puzzle` is never constructed [INFO] [stdout] --> src/libraries/puzzle_solver.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) struct Puzzle { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_possibilities` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) fn get_possibilities(puzz: &Vec, pos: u8) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solver_prep` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn solver_prep(puzz: Vec) -> Puzzle { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_possibilities_as_array` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:86:15 [INFO] [stdout] | [INFO] [stdout] 86 | pub(crate) fn get_possibilities_as_array(puzz: &Vec, pos: usize) -> [bool; 10] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn solve(puzz: Vec) -> PyResult> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `async_solve` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:160:14 [INFO] [stdout] | [INFO] [stdout] 160 | pub async fn async_solve(puzz: Vec) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `async_speedtest` is never used [INFO] [stdout] --> src/libraries/speedtest.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn async_speedtest(puzzle_reader: &puzzle_reader::PuzzleReader, verbose: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `synchronous_speedtest` is never used [INFO] [stdout] --> src/libraries/speedtest.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn synchronous_speedtest(puzzle_reader: &puzzle_reader::PuzzleReader, verbose: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Order` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Order { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alt_get_possibilities` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn alt_get_possibilities(puzz: &Vec, pos: u8, order: &Order) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alt_solver_prep` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn alt_solver_prep(puzz: Vec, order: Order) -> Puzzle { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alt_solve` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:103:8 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn alt_solve(puzz: Vec, order: Order) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_random_solved` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:158:4 [INFO] [stdout] | [INFO] [stdout] 158 | fn gen_random_solved() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_legal` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:163:4 [INFO] [stdout] | [INFO] [stdout] 163 | fn is_legal(puzzle: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_unsolved` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | pub fn gen_unsolved(num_hints: usize) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_puzz` is never used [INFO] [stdout] --> src/libraries/puzzle_reader.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn print_puzz(puzz: Vec) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Puzzle` is never constructed [INFO] [stdout] --> src/libraries/puzzle_solver.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) struct Puzzle { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_possibilities` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) fn get_possibilities(puzz: &Vec, pos: u8) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solver_prep` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn solver_prep(puzz: Vec) -> Puzzle { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_possibilities_as_array` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:86:15 [INFO] [stdout] | [INFO] [stdout] 86 | pub(crate) fn get_possibilities_as_array(puzz: &Vec, pos: usize) -> [bool; 10] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn solve(puzz: Vec) -> PyResult> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `async_solve` is never used [INFO] [stdout] --> src/libraries/puzzle_solver.rs:160:14 [INFO] [stdout] | [INFO] [stdout] 160 | pub async fn async_solve(puzz: Vec) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `async_speedtest` is never used [INFO] [stdout] --> src/libraries/speedtest.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn async_speedtest(puzzle_reader: &puzzle_reader::PuzzleReader, verbose: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `synchronous_speedtest` is never used [INFO] [stdout] --> src/libraries/speedtest.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn synchronous_speedtest(puzzle_reader: &puzzle_reader::PuzzleReader, verbose: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Order` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Order { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alt_get_possibilities` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn alt_get_possibilities(puzz: &Vec, pos: u8, order: &Order) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alt_solver_prep` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn alt_solver_prep(puzz: Vec, order: Order) -> Puzzle { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `alt_solve` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:103:8 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn alt_solve(puzz: Vec, order: Order) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_random_solved` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:158:4 [INFO] [stdout] | [INFO] [stdout] 158 | fn gen_random_solved() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_legal` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:163:4 [INFO] [stdout] | [INFO] [stdout] 163 | fn is_legal(puzzle: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_unsolved` is never used [INFO] [stdout] --> src/libraries/puzzle_generator.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | pub fn gen_unsolved(num_hints: usize) -> PyResult> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.74s [INFO] running `Command { std: "docker" "inspect" "7c6c4c068ec2556f8bcd7a53389cd20f61b6d129fa70a24bbc43f20025726424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c6c4c068ec2556f8bcd7a53389cd20f61b6d129fa70a24bbc43f20025726424", kill_on_drop: false }` [INFO] [stdout] 7c6c4c068ec2556f8bcd7a53389cd20f61b6d129fa70a24bbc43f20025726424