[INFO] cloning repository https://github.com/Mimikkk/leetcode-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mimikkk/leetcode-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMimikkk%2Fleetcode-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMimikkk%2Fleetcode-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2941394326e374a5f041780cfd6769cc43e33a34 [INFO] testing Mimikkk/leetcode-rust against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMimikkk%2Fleetcode-rust" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mimikkk/leetcode-rust on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Mimikkk/leetcode-rust [INFO] finished tweaking git repo https://github.com/Mimikkk/leetcode-rust [INFO] tweaked toml for git repo https://github.com/Mimikkk/leetcode-rust written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Mimikkk/leetcode-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3084855a46f6c922aa8917e610d129fd177b079324c7819ba72ac7e10b0cc9a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d3084855a46f6c922aa8917e610d129fd177b079324c7819ba72ac7e10b0cc9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3084855a46f6c922aa8917e610d129fd177b079324c7819ba72ac7e10b0cc9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3084855a46f6c922aa8917e610d129fd177b079324c7819ba72ac7e10b0cc9a", kill_on_drop: false }` [INFO] [stdout] d3084855a46f6c922aa8917e610d129fd177b079324c7819ba72ac7e10b0cc9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 250ba7760d50c77b48f7ceadcc1f08c8ff77587f0b7d48b88b5aadd9a7af59a4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "250ba7760d50c77b48f7ceadcc1f08c8ff77587f0b7d48b88b5aadd9a7af59a4", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/algorithms.rs:719:10 [INFO] [stdout] | [INFO] [stdout] 719 | for (i, size) in chunk_sizes.into_iter().enumerate() {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/algorithms.rs:719:13 [INFO] [stdout] | [INFO] [stdout] 719 | for (i, size) in chunk_sizes.into_iter().enumerate() {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val` is never read [INFO] [stdout] --> src/ghost/firstbatch.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | let (mut val, mut carry) = (0, false); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/ghost/firstbatch.rs:122:40 [INFO] [stdout] | [INFO] [stdout] 122 | let (mut result, mut previous, mut current) = (0, 0, 0); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mid` is never read [INFO] [stdout] --> src/ghost/secondbatch.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut mid: i64 = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms.rs:638:23 [INFO] [stdout] | [INFO] [stdout] 638 | pub fn find_duplicate(mut nums: Vec) -> i32 { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms.rs:791:45 [INFO] [stdout] | [INFO] [stdout] 791 | current_chars.into_iter().fold(0, |acc, mut c| acc + c.is_none() as i32) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms.rs:778:46 [INFO] [stdout] | [INFO] [stdout] 778 | pub fn num_matching_subseq(sequence: String, mut subsequences: Vec) -> i32 { [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms/part2.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn number_of_steps(mut num: i32) -> i32 { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.74s [INFO] running `Command { std: "docker" "inspect" "250ba7760d50c77b48f7ceadcc1f08c8ff77587f0b7d48b88b5aadd9a7af59a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "250ba7760d50c77b48f7ceadcc1f08c8ff77587f0b7d48b88b5aadd9a7af59a4", kill_on_drop: false }` [INFO] [stdout] 250ba7760d50c77b48f7ceadcc1f08c8ff77587f0b7d48b88b5aadd9a7af59a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa58dd4a729a5102e88fa0d20ee26b088f9351c01ad5834739de7b13163c84fe [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fa58dd4a729a5102e88fa0d20ee26b088f9351c01ad5834739de7b13163c84fe", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/algorithms.rs:719:10 [INFO] [stdout] | [INFO] [stdout] 719 | for (i, size) in chunk_sizes.into_iter().enumerate() {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/algorithms.rs:719:13 [INFO] [stdout] | [INFO] [stdout] 719 | for (i, size) in chunk_sizes.into_iter().enumerate() {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `val` is never read [INFO] [stdout] --> src/ghost/firstbatch.rs:46:14 [INFO] [stdout] | [INFO] [stdout] 46 | let (mut val, mut carry) = (0, false); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current` is never read [INFO] [stdout] --> src/ghost/firstbatch.rs:122:40 [INFO] [stdout] | [INFO] [stdout] 122 | let (mut result, mut previous, mut current) = (0, 0, 0); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mid` is never read [INFO] [stdout] --> src/ghost/secondbatch.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut mid: i64 = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms.rs:638:23 [INFO] [stdout] | [INFO] [stdout] 638 | pub fn find_duplicate(mut nums: Vec) -> i32 { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms.rs:791:45 [INFO] [stdout] | [INFO] [stdout] 791 | current_chars.into_iter().fold(0, |acc, mut c| acc + c.is_none() as i32) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms.rs:778:46 [INFO] [stdout] | [INFO] [stdout] 778 | pub fn num_matching_subseq(sequence: String, mut subsequences: Vec) -> i32 { [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/algorithms/part2.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn number_of_steps(mut num: i32) -> i32 { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.62s [INFO] running `Command { std: "docker" "inspect" "fa58dd4a729a5102e88fa0d20ee26b088f9351c01ad5834739de7b13163c84fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa58dd4a729a5102e88fa0d20ee26b088f9351c01ad5834739de7b13163c84fe", kill_on_drop: false }` [INFO] [stdout] fa58dd4a729a5102e88fa0d20ee26b088f9351c01ad5834739de7b13163c84fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 48dc77bb2f94671afc2d72afa0ad2ab4b2af464a3b614741227e10130bed6349 [INFO] running `Command { std: "docker" "start" "-a" "48dc77bb2f94671afc2d72afa0ad2ab4b2af464a3b614741227e10130bed6349", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/algorithms.rs:719:10 [INFO] [stderr] | [INFO] [stderr] 719 | for (i, size) in chunk_sizes.into_iter().enumerate() {} [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `size` [INFO] [stderr] --> src/algorithms.rs:719:13 [INFO] [stderr] | [INFO] [stderr] 719 | for (i, size) in chunk_sizes.into_iter().enumerate() {} [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `val` is never read [INFO] [stderr] --> src/ghost/firstbatch.rs:46:14 [INFO] [stderr] | [INFO] [stderr] 46 | let (mut val, mut carry) = (0, false); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `current` is never read [INFO] [stderr] --> src/ghost/firstbatch.rs:122:40 [INFO] [stderr] | [INFO] [stderr] 122 | let (mut result, mut previous, mut current) = (0, 0, 0); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `mid` is never read [INFO] [stderr] --> src/ghost/secondbatch.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let mut mid: i64 = 0; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/algorithms.rs:638:23 [INFO] [stderr] | [INFO] [stderr] 638 | pub fn find_duplicate(mut nums: Vec) -> i32 { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/algorithms.rs:791:45 [INFO] [stderr] | [INFO] [stderr] 791 | current_chars.into_iter().fold(0, |acc, mut c| acc + c.is_none() as i32) [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/algorithms.rs:778:46 [INFO] [stderr] | [INFO] [stderr] 778 | pub fn num_matching_subseq(sequence: String, mut subsequences: Vec) -> i32 { [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/algorithms/part2.rs:35:24 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn number_of_steps(mut num: i32) -> i32 { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `leetcode` (bin "leetcode" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/leetcode-6ff02ce990e049b3) [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test algorithms::tests::test_add_numbers ... ok [INFO] [stdout] test algorithms::tests::test_count_homogenous ... ok [INFO] [stdout] test algorithms::tests::test_is_subsequence ... ok [INFO] [stdout] test algorithms::tests::test_is_subsequence_dp ... ok [INFO] [stdout] test algorithms::tests::test_word_pattern ... ok [INFO] [stdout] test data_structures::numarray::test_numarray_new ... ok [INFO] [stdout] test algorithms::tests::test_subsets ... ok [INFO] [stdout] test data_structures::numarray::test_numarray_range ... ok [INFO] [stdout] test algorithms::tests::test_convert_number_to_title ... ok [INFO] [stdout] test algorithms::tests::test_exist ... ok [INFO] [stdout] test ghost::firstbatch::tests::test_add_two_numbers ... ok [INFO] [stdout] test algorithms::tests::test_reverse_bits ... ok [INFO] [stdout] test primes::test_find_prime_factors ... ok [INFO] [stdout] test ghost::firstbatch::tests::test_length_of_longest_substring_firsttime ... ok [INFO] [stdout] test primes::test_is_prime ... ok [INFO] [stdout] test ghost::firstbatch::tests::test_length_of_longest_substring_thirdtime ... ok [INFO] [stdout] test ghost::secondbatch::tests::test_remove_duplicates ... ok [INFO] [stdout] test ghost::secondbatch::tests::test_longest_common_prefix ... ok [INFO] [stdout] test tests::tree::example_as_string ... ok [INFO] [stdout] test tests::tree::example_find_paths ... ok [INFO] [stdout] test tests::tree::example_find_leaves ... ok [INFO] [stdout] test tests::tree::example_inorder ... ok [INFO] [stdout] test tests::algorithms::pascal_triangle_i_row_1_to_4 ... ok [INFO] [stdout] test tests::tree::example_is_subtree ... ok [INFO] [stdout] test algorithms::tests::test_intersection ... ok [INFO] [stdout] test algorithms::tests::test_is_isomorphic ... ok [INFO] [stdout] test algorithms::tests::test_if_ugly ... ok [INFO] [stdout] test algorithms::tests::test_title_to_number ... ok [INFO] [stdout] test algorithms::tests::test_max_power ... ok [INFO] [stdout] test ghost::firstbatch::tests::test_reverse ... ok [INFO] [stdout] test tests::tree::example_levelorder ... ok [INFO] [stdout] test tests::algorithms::pascal_triangle_ii_row_0_to_3 ... ok [INFO] [stdout] test tests::tree::example_postorder ... ok [INFO] [stdout] test ghost::firstbatch::tests::test_length_of_longest_substring_secondtime ... ok [INFO] [stdout] test primes::test_prime_iterator ... ok [INFO] [stdout] test tests::tree::example_spiralorder ... ok [INFO] [stdout] test tests::tree::example_preorder ... ok [INFO] [stdout] test tests::utils::sorted_should_return_new_sorted_vec ... ok [INFO] [stdout] test algorithms::tests::test_uni_paths_dp ... ok [INFO] [stdout] test algorithms::tests::test_read_binary_watch ... ok [INFO] [stdout] test algorithms::tests::test_num_sub ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "48dc77bb2f94671afc2d72afa0ad2ab4b2af464a3b614741227e10130bed6349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48dc77bb2f94671afc2d72afa0ad2ab4b2af464a3b614741227e10130bed6349", kill_on_drop: false }` [INFO] [stdout] 48dc77bb2f94671afc2d72afa0ad2ab4b2af464a3b614741227e10130bed6349