[INFO] cloning repository https://github.com/LJBD/rust-codewars [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LJBD/rust-codewars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLJBD%2Frust-codewars", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLJBD%2Frust-codewars'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 603abf67dda2157fbc5aeb335a00d4bc3443b981 [INFO] testing LJBD/rust-codewars against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLJBD%2Frust-codewars" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LJBD/rust-codewars on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LJBD/rust-codewars [INFO] finished tweaking git repo https://github.com/LJBD/rust-codewars [INFO] tweaked toml for git repo https://github.com/LJBD/rust-codewars written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/LJBD/rust-codewars already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a6ef6433b9b7da6401d030921f44283c863c89aca503e7931dbb9308d0fd743 [INFO] running `Command { std: "docker" "start" "-a" "3a6ef6433b9b7da6401d030921f44283c863c89aca503e7931dbb9308d0fd743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a6ef6433b9b7da6401d030921f44283c863c89aca503e7931dbb9308d0fd743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a6ef6433b9b7da6401d030921f44283c863c89aca503e7931dbb9308d0fd743", kill_on_drop: false }` [INFO] [stdout] 3a6ef6433b9b7da6401d030921f44283c863c89aca503e7931dbb9308d0fd743 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 032adb7bf0e871cd0dc9e24e267e53962a4e9bfd7ea756df60365bc7a56b167e [INFO] running `Command { std: "docker" "start" "-a" "032adb7bf0e871cd0dc9e24e267e53962a4e9bfd7ea756df60365bc7a56b167e", kill_on_drop: false }` [INFO] [stderr] Compiling rust-codewars v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/kyu5/k_primes.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | (2..=(n as f32).sqrt().floor() as i32) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 - (2..=(n as f32).sqrt().floor() as i32) [INFO] [stdout] 41 + 2..=(n as f32).sqrt().floor() as i32 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_number_from_article` [INFO] [stdout] --> src/kyu6/help_the_bookseller.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn get_number_from_article(article: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `stock_list` [INFO] [stdout] --> src/kyu6/help_the_bookseller.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn stock_list(list_art: Vec<&str>, list_cat: Vec<&str>) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `tribonacci` [INFO] [stdout] --> src/kyu6/tribonacci.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn tribonacci(signature: &[f64; 3], n: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_primes_up_to` [INFO] [stdout] --> src/kyu5/k_primes.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn get_primes_up_to(n: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_k_prime` [INFO] [stdout] --> src/kyu5/k_primes.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn is_k_prime(n: i32, k: i32, primes: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_to_square_range` [INFO] [stdout] --> src/kyu5/k_primes.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn get_to_square_range(n: i32) -> RangeInclusive { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `count_kprimes` [INFO] [stdout] --> src/kyu5/k_primes.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn count_kprimes(k: i32, start: i32, nd: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `puzzle` [INFO] [stdout] --> src/kyu5/k_primes.rs:51:4 [INFO] [stdout] | [INFO] [stdout] 51 | fn puzzle(s: i32) -> i32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `testing_count_kprimes` [INFO] [stdout] --> src/kyu5/k_primes.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn testing_count_kprimes(k: i32, start: i32, nd: i32, exp: Vec) -> () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `testing` [INFO] [stdout] --> src/kyu5/k_primes.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn testing(n: i32, exp: i32) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `remove_nb` [INFO] [stdout] --> src/kyu5/is_my_friend_cheating.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn remove_nb(m: i32) -> Vec<(i32, i32)> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `testing` [INFO] [stdout] --> src/kyu5/is_my_friend_cheating.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn testing(n: i32, exp: Vec<(i32, i32)>) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_last_digits` [INFO] [stdout] --> src/kyu5/last_digit.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn get_last_digits(number: &str, places: usize) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_last_digit_of_power` [INFO] [stdout] --> src/kyu5/last_digit.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn get_last_digit_of_power(n: i32, power: u32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `last_digit` [INFO] [stdout] --> src/kyu5/last_digit.rs:20:4 [INFO] [stdout] | [INFO] [stdout] 20 | fn last_digit(str1: &str, str2: &str) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `contains_char` [INFO] [stdout] --> src/kyu4/secret_string.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn contains_char(c: char, subject: &String) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `index_of` [INFO] [stdout] --> src/kyu4/secret_string.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn index_of(c: char, chars: &Vec) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_first_omitting` [INFO] [stdout] --> src/kyu4/secret_string.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn take_first_omitting(chars_matrix: &Vec>, omit: &String) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `take_all_omitting` [INFO] [stdout] --> src/kyu4/secret_string.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn take_all_omitting(triplets: &Vec<[char; 3]>, omit: &String) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `positions_of` [INFO] [stdout] --> src/kyu4/secret_string.rs:32:4 [INFO] [stdout] | [INFO] [stdout] 32 | fn positions_of(c: char, chars_matrix: &Vec>) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `recover_secret` [INFO] [stdout] --> src/kyu4/secret_string.rs:39:4 [INFO] [stdout] | [INFO] [stdout] 39 | fn recover_secret(triplets: Vec<[char; 3]>) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decompose` [INFO] [stdout] --> src/kyu4/square_into_squares.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn decompose(n: i64) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `testing` [INFO] [stdout] --> src/kyu4/square_into_squares.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn testing(n: i64, exp: Option>) -> () { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "032adb7bf0e871cd0dc9e24e267e53962a4e9bfd7ea756df60365bc7a56b167e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "032adb7bf0e871cd0dc9e24e267e53962a4e9bfd7ea756df60365bc7a56b167e", kill_on_drop: false }` [INFO] [stdout] 032adb7bf0e871cd0dc9e24e267e53962a4e9bfd7ea756df60365bc7a56b167e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dafafcdfcc8e281f5a99c5832fc874554d199b9517a38a60c0302ab43e28ce06 [INFO] running `Command { std: "docker" "start" "-a" "dafafcdfcc8e281f5a99c5832fc874554d199b9517a38a60c0302ab43e28ce06", kill_on_drop: false }` [INFO] [stderr] Compiling rust-codewars v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/kyu6/tribonacci.rs:22:289 [INFO] [stdout] | [INFO] [stdout] 22 | ...40.5, 1655616.5, 3045153.5, 5600910.5, 10301680.5]);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/kyu5/k_primes.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | (2..=(n as f32).sqrt().floor() as i32) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 - (2..=(n as f32).sqrt().floor() as i32) [INFO] [stdout] 41 + 2..=(n as f32).sqrt().floor() as i32 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "dafafcdfcc8e281f5a99c5832fc874554d199b9517a38a60c0302ab43e28ce06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dafafcdfcc8e281f5a99c5832fc874554d199b9517a38a60c0302ab43e28ce06", kill_on_drop: false }` [INFO] [stdout] dafafcdfcc8e281f5a99c5832fc874554d199b9517a38a60c0302ab43e28ce06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb4827335b994b53ff98774dadbdeb8c050abe5bf290789bd8aa7a5dde91c980 [INFO] running `Command { std: "docker" "start" "-a" "cb4827335b994b53ff98774dadbdeb8c050abe5bf290789bd8aa7a5dde91c980", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stdout] running 11 tests [INFO] [stderr] --> src/kyu6/tribonacci.rs:22:289 [INFO] [stderr] | [INFO] [stderr] 22 | ...40.5, 1655616.5, 3045153.5, 5600910.5, 10301680.5]);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/kyu5/k_primes.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | (2..=(n as f32).sqrt().floor() as i32) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 41 - (2..=(n as f32).sqrt().floor() as i32) [INFO] [stderr] 41 + 2..=(n as f32).sqrt().floor() as i32 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rust-codewars` (bin "rust-codewars" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_codewars-50d5e75498239882) [INFO] [stdout] test kyu5::last_digit::test_get_last_digit_of_power ... ok [INFO] [stdout] test kyu5::k_primes::basics_puzzle ... ok [INFO] [stdout] test kyu5::last_digit::test_getting_last_digit ... ok [INFO] [stdout] test kyu5::is_my_friend_cheating::basics_remove_nb ... ok [INFO] [stdout] test kyu5::k_primes::test_eratosthenes_sieve ... ok [INFO] [stdout] test kyu5::last_digit::returns_expected ... ok [INFO] [stdout] test kyu4::secret_string::example_test ... ok [INFO] [stdout] test kyu6::help_the_bookseller::tests::basic_tests ... ok [INFO] [stdout] test kyu6::tribonacci::basic_tests ... ok [INFO] [stdout] test kyu4::square_into_squares::tests_decompose ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--bin rust-codewars' [INFO] [stdout] test kyu5::k_primes::basics_count_kprimes ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- kyu4::square_into_squares::tests_decompose stdout ---- [INFO] [stdout] Current i: 49 [INFO] [stdout] Current i: 9 [INFO] [stdout] Current i: 4 [INFO] [stdout] thread 'kyu4::square_into_squares::tests_decompose' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `None`, [INFO] [stdout] right: `Some([1, 3, 5, 8, 49])`', src/kyu4/square_into_squares.rs:26:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a75882763c - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55a75882763c - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55a75882763c - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55a75882763c - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55a75884d3ac - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x55a7588228a3 - std::io::Write::write_fmt::hb649ab67f71b6655 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55a758829d12 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55a758829d12 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55a758829d12 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55a758829961 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55a75882a363 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55a75882a080 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55a758827ae4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55a758829db9 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55a7587a1e51 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x55a75884bcb8 - core::panicking::assert_failed_inner::h07aa75cd18bc760d [INFO] [stdout] 16: 0x55a7587c98aa - core::panicking::assert_failed::h4cf7087675980193 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:154:5 [INFO] [stdout] 17: 0x55a7587c02a1 - rust_codewars::kyu4::square_into_squares::testing::hb6ff3e7fa43976ea [INFO] [stdout] at /opt/rustwide/workdir/src/kyu4/square_into_squares.rs:26:5 [INFO] [stdout] 18: 0x55a7587c0376 - rust_codewars::kyu4::square_into_squares::tests_decompose::h5037602a63583986 [INFO] [stdout] at /opt/rustwide/workdir/src/kyu4/square_into_squares.rs:31:5 [INFO] [stdout] 19: 0x55a7587c02da - rust_codewars::kyu4::square_into_squares::tests_decompose::{{closure}}::h9aadf0cb961f3b0b [INFO] [stdout] at /opt/rustwide/workdir/src/kyu4/square_into_squares.rs:30:1 [INFO] [stdout] 20: 0x55a7587bf25e - core::ops::function::FnOnce::call_once::hab4cef0a86a005a1 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55a7587fd593 - core::ops::function::FnOnce::call_once::h1845a80638abc06e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55a7587fd593 - test::__rust_begin_short_backtrace::h4f56ccea01b9889f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:574:5 [INFO] [stdout] 23: 0x55a7587fc27f - as core::ops::function::FnOnce>::call_once::h5afedf14a39ffa74 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 24: 0x55a7587fc27f - as core::ops::function::FnOnce<()>>::call_once::hd5aaa1b551e9ce71 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55a7587fc27f - std::panicking::try::do_call::h316eebee63f96d32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x55a7587fc27f - std::panicking::try::h662e31e84dd7ce52 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x55a7587fc27f - std::panic::catch_unwind::h129c1b23f076663f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x55a7587fc27f - test::run_test_in_process::h51d800d572f878ef [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:597:18 [INFO] [stdout] 29: 0x55a7587fc27f - test::run_test::run_test_inner::{{closure}}::h71a47db430260854 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:491:39 [INFO] [stdout] 30: 0x55a758805641 - test::run_test::run_test_inner::{{closure}}::h02edd5b3e2dab52a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/test/src/lib.rs:518:37 [INFO] [stdout] 31: 0x55a758805641 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0838cfc8b0e995ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x55a7587d20cf - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4c2725d7078043cd [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 33: 0x55a7587d20cf - as core::ops::function::FnOnce<()>>::call_once::hdf1aa612eed87270 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55a7587d20cf - std::panicking::try::do_call::hc72f8de3706d18d6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x55a7587d20cf - std::panicking::try::h63f01f54dbd0fb87 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x55a7587d20cf - std::panic::catch_unwind::h58bc464ae9b26453 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x55a7587d20cf - std::thread::Builder::spawn_unchecked::{{closure}}::h6c065e19513e33e3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 38: 0x55a7587d20cf - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd143450c74f35c32 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55a75882fee3 - as core::ops::function::FnOnce>::call_once::h49b6c7c5155a2296 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 40: 0x55a75882fee3 - as core::ops::function::FnOnce>::call_once::ha8b5234bfeb15105 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/alloc/src/boxed.rs:1854:9 [INFO] [stdout] 41: 0x55a75882fee3 - std::sys::unix::thread::Thread::new::thread_start::h6f207dd842d64859 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7f4320e63609 - start_thread [INFO] [stdout] 43: 0x7f4320c35293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] kyu4::square_into_squares::tests_decompose [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cb4827335b994b53ff98774dadbdeb8c050abe5bf290789bd8aa7a5dde91c980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb4827335b994b53ff98774dadbdeb8c050abe5bf290789bd8aa7a5dde91c980", kill_on_drop: false }` [INFO] [stdout] cb4827335b994b53ff98774dadbdeb8c050abe5bf290789bd8aa7a5dde91c980