[INFO] cloning repository https://github.com/iskyrainy/my-leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iskyrainy/my-leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiskyrainy%2Fmy-leetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiskyrainy%2Fmy-leetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65604bcab930b6b56aa5e4dfd5296bea1fef9953
[INFO] testing iskyrainy/my-leetcode against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiskyrainy%2Fmy-leetcode" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/iskyrainy/my-leetcode
[INFO] finished tweaking git repo https://github.com/iskyrainy/my-leetcode
[INFO] tweaked toml for git repo https://github.com/iskyrainy/my-leetcode written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iskyrainy/my-leetcode on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/iskyrainy/my-leetcode 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chacha20 v0.10.0
[INFO] [stderr]   Downloaded rand v0.10.0
[INFO] [stderr]   Downloaded rand_core v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72e7424b940806daf817424b6f3d56c7f978e8eda2140d11caf69c52b970aaa5
[INFO] running `Command { std: "docker" "start" "-a" "72e7424b940806daf817424b6f3d56c7f978e8eda2140d11caf69c52b970aaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72e7424b940806daf817424b6f3d56c7f978e8eda2140d11caf69c52b970aaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e7424b940806daf817424b6f3d56c7f978e8eda2140d11caf69c52b970aaa5", kill_on_drop: false }`
[INFO] [stdout] 72e7424b940806daf817424b6f3d56c7f978e8eda2140d11caf69c52b970aaa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f6e4dac3213d5450daff33457e5d94cf912ab12bc668e2190782dbc949f28f4
[INFO] running `Command { std: "docker" "start" "-a" "2f6e4dac3213d5450daff33457e5d94cf912ab12bc668e2190782dbc949f28f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rand_core v0.10.0
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling rand v0.10.0
[INFO] [stderr]    Compiling my-leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]  --> src/lc/lc_050.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stdout]   |               ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]  --> src/lc/lc_050.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stdout]   |                       ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `capacity` is never read
[INFO] [stdout]   --> src/lc/lc_146.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct LRUCache {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 12 |     capacity: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MedianFinder` is never constructed
[INFO] [stdout]  --> src/lc/lc_295.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct MedianFinder {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add_num`, and `find_median` are never used
[INFO] [stdout]   --> src/lc/lc_295.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl MedianFinder {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 13 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     fn add_num(&mut self, num: i32) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn find_median(&mut self) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "2f6e4dac3213d5450daff33457e5d94cf912ab12bc668e2190782dbc949f28f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6e4dac3213d5450daff33457e5d94cf912ab12bc668e2190782dbc949f28f4", kill_on_drop: false }`
[INFO] [stdout] 2f6e4dac3213d5450daff33457e5d94cf912ab12bc668e2190782dbc949f28f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84897980a973fc1bde5ce275e5be1c9a6459b4aa36e3d0fd128ed5dcdf9086be
[INFO] running `Command { std: "docker" "start" "-a" "84897980a973fc1bde5ce275e5be1c9a6459b4aa36e3d0fd128ed5dcdf9086be", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]  --> src/lc/lc_050.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stdout]   |               ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]  --> src/lc/lc_050.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stdout]   |                       ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `capacity` is never read
[INFO] [stdout]   --> src/lc/lc_146.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct LRUCache {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 12 |     capacity: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MedianFinder` is never constructed
[INFO] [stdout]  --> src/lc/lc_295.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct MedianFinder {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add_num`, and `find_median` are never used
[INFO] [stdout]   --> src/lc/lc_295.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl MedianFinder {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 13 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     fn add_num(&mut self, num: i32) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn find_median(&mut self) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]  --> src/lc/lc_050.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stdout]   |               ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]  --> src/lc/lc_050.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stdout]   |                       ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `capacity` is never read
[INFO] [stdout]   --> src/lc/lc_146.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct LRUCache {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 12 |     capacity: usize,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `size` is never read
[INFO] [stdout]  --> src/lc/lc_295.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct MedianFinder {
[INFO] [stdout]   |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     size: usize,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `MedianFinder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "84897980a973fc1bde5ce275e5be1c9a6459b4aa36e3d0fd128ed5dcdf9086be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84897980a973fc1bde5ce275e5be1c9a6459b4aa36e3d0fd128ed5dcdf9086be", kill_on_drop: false }`
[INFO] [stdout] 84897980a973fc1bde5ce275e5be1c9a6459b4aa36e3d0fd128ed5dcdf9086be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3402b459d26cdf30cf4a907ceec277c32276b16cec967ca53a482c9108b91f75
[INFO] running `Command { std: "docker" "start" "-a" "3402b459d26cdf30cf4a907ceec277c32276b16cec967ca53a482c9108b91f75", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]  --> src/lc/lc_050.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stderr]   |               ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]  --> src/lc/lc_050.rs:1:23
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn my_pow(x: f64, n: i32) -> f64 {
[INFO] [stderr]   |                       ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: field `capacity` is never read
[INFO] [stderr]   --> src/lc/lc_146.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct LRUCache {
[INFO] [stderr]    |            -------- field in this struct
[INFO] [stderr] 12 |     capacity: usize,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MedianFinder` is never constructed
[INFO] [stderr]  --> src/lc/lc_295.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct MedianFinder {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `add_num`, and `find_median` are never used
[INFO] [stderr]   --> src/lc/lc_295.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl MedianFinder {
[INFO] [stderr]    | ----------------- associated items in this implementation
[INFO] [stderr] 13 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     fn add_num(&mut self, num: i32) {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     fn find_median(&mut self) -> f64 {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `my-leetcode` (lib) generated 5 warnings (run `cargo fix --lib -p my-leetcode` to apply 2 suggestions)
[INFO] [stderr] warning: field `size` is never read
[INFO] [stderr]  --> src/lc/lc_295.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct MedianFinder {
[INFO] [stderr]   |        ------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 9 |     size: usize,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `MedianFinder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `my-leetcode` (lib test) generated 4 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/my_leetcode-37131c6d92766830)
[INFO] [stdout] 
[INFO] [stdout] running 80 tests
[INFO] [stdout] test lc::lc_003::test::test_length_of_longest_substring_1 ... ok
[INFO] [stdout] test lc::lc_003::test::test_length_of_longest_substring_2 ... ok
[INFO] [stdout] test lc::lc_005::test::test_longest_palindrome_1 ... ok
[INFO] [stdout] test lc::lc_017::test::test_letter_combinations_1 ... ok
[INFO] [stdout] test lc::lc_006::tests::test_convert_1 ... ok
[INFO] [stdout] test lc::lc_019::test::test_remove_nth_from_end_1 ... ok
[INFO] [stdout] test lc::lc_019::test::test_remove_nth_from_end_2 ... ok
[INFO] [stdout] test lc::lc_025::test::test_reverse_k_group_1 ... ok
[INFO] [stdout] test lc::lc_025::test::test_reverse_k_group_2 ... ok
[INFO] [stdout] test lc::lc_028::test::test_str_str_1 ... ok
[INFO] [stdout] test lc::lc_028::test::test_str_str_2 ... ok
[INFO] [stdout] test lc::lc_033::test::test_search_1 ... ok
[INFO] [stdout] test lc::lc_035::test::test_search_insert_1 ... ok
[INFO] [stdout] test lc::lc_035::test::test_search_insert_2 ... ok
[INFO] [stdout] test lc::lc_035::test::test_search_insert_3 ... ok
[INFO] [stdout] test lc::lc_014::tests::test_longest_common_prefix_1 ... ok
[INFO] [stdout] test lc::lc_061::test::test_rotate_right_1 ... ok
[INFO] [stdout] test lc::lc_061::test::test_rotate_right_2 ... ok
[INFO] [stdout] test lc::lc_005::test::test_longest_palindrome_2 ... ok
[INFO] [stdout] test lc::lc_063::test::test_unique_paths_with_obstacles_2 ... ok
[INFO] [stdout] test lc::lc_069::test::test_my_sqrt_2 ... ok
[INFO] [stdout] test lc::lc_072::test::test_min_distance_1 ... ok
[INFO] [stdout] test lc::lc_072::test::test_min_distance_2 ... ok
[INFO] [stdout] test lc::lc_077::test::test_combine_1 ... ok
[INFO] [stdout] test lc::lc_074::test::test_search_matrix_1 ... ok
[INFO] [stdout] test lc::lc_074::test::test_search_matrix_2 ... ok
[INFO] [stdout] test lc::lc_077::test::test_combine_2 ... ok
[INFO] [stdout] test lc::lc_097::test::test_is_interleave_2 ... ok
[INFO] [stdout] test lc::lc_136::tests::test_single_number_1 ... ok
[INFO] [stdout] test lc::lc_120::test::test_minimun_total_2 ... ok
[INFO] [stdout] test lc::lc_066::tests::test_plus_one_1 ... ok
[INFO] [stdout] test lc::lc_064::test::test_min_path_sum_2 ... ok
[INFO] [stdout] test lc::lc_097::test::test_is_interleave_3 ... ok
[INFO] [stdout] test lc::lc_114::tests::test_flatten_1 ... ok
[INFO] [stdout] test lc::lc_120::test::test_minimun_total_1 ... ok
[INFO] [stdout] test lc::lc_086::tests::test_partition_1 ... ok
[INFO] [stdout] test lc::lc_092::tests::test_reverse_between_1 ... ok
[INFO] [stdout] test lc::lc_097::test::test_is_interleave_1 ... ok
[INFO] [stdout] test lc::lc_063::test::test_unique_paths_with_obstacles_1 ... ok
[INFO] [stdout] test lc::lc_069::test::test_my_sqrt_1 ... ok
[INFO] [stdout] test lc::lc_064::test::test_min_path_sum_1 ... ok
[INFO] [stdout] test lc::lc_137::tests::test_single_number_1 ... ok
[INFO] [stdout] test lc::lc_136::tests::test_single_number_3 ... ok
[INFO] [stdout] test lc::lc_162::test::test_find_peak_element_1 ... ok
[INFO] [stdout] test lc::lc_162::test::test_find_peak_element_2 ... ok
[INFO] [stdout] test lc::lc_172::tests::test_trailing_zeros_1 ... ok
[INFO] [stdout] test lc::lc_172::tests::test_trailing_zeros_2 ... ok
[INFO] [stdout] test lc::lc_191::tests::test_hamming_weight_2 ... ok
[INFO] [stdout] test lc::lc_190::tests::test_reverse_bits_2 ... ok
[INFO] [stdout] test lc::lc_191::tests::test_hamming_weight_3 ... ok
[INFO] [stdout] test lc::lc_205::test::test_is_isomorphic_1 ... ok
[INFO] [stdout] test lc::lc_201::tests::test_range_bitwise_and_1 ... ok
[INFO] [stdout] test lc::lc_283::test::test_move_zeroes_2 ... ok
[INFO] [stdout] test lc::lc_228::test::test_summary_ranges_1 ... ok
[INFO] [stdout] test lc::lc_191::tests::test_hamming_weight_1 ... ok
[INFO] [stdout] test lc::lc_283::test::test_move_zeroes_1 ... ok
[INFO] [stdout] test lc::lc_215::test::test_find_kth_largest_2 ... ok
[INFO] [stdout] test lc::lc_139::tests::test_word_break ... ok
[INFO] [stdout] test lc::lc_136::tests::test_single_number_2 ... ok
[INFO] [stdout] test lc::lc_190::tests::test_reverse_bits_1 ... ok
[INFO] [stdout] test lc::lc_198::tests::test_rob_1 ... ok
[INFO] [stdout] test lc::lc_300::tests::test_length_of_lis_1 ... ok
[INFO] [stdout] test lc::lc_295::test::test_find_median_1 ... ok
[INFO] [stdout] test lc::lc_300::tests::test_length_of_lis_3 ... ok
[INFO] [stdout] test lc::lc_322::tests::test_coin_change_2 ... ok
[INFO] [stdout] test lc::lc_322::tests::test_coin_change_3 ... ok
[INFO] [stdout] test lc::lc_322::tests::test_coin_change_1 ... ok
[INFO] [stdout] test lc::lc_373::test::test_k_smallest_pairs_1 ... ok
[INFO] [stdout] test lc::lc_373::test::test_k_smallest_pairs_2 ... ok
[INFO] [stdout] test lc::lc_215::test::test_find_kth_largest_1 ... ok
[INFO] [stdout] test lc::lc_151::tests::test_reverse_words_1 ... ok
[INFO] [stdout] test lc::lc_502::test::test_find_maximized_capital_1 ... ok
[INFO] [stdout] test lc::lc_724::test::test_pivot_index_1 ... ok
[INFO] [stdout] test lc::lc_912::test::test_sort_array_1 ... ok
[INFO] [stdout] test lc::lc_300::tests::test_length_of_lis_2 ... ok
[INFO] [stdout] test lc::lc_383::tests::test_can_construct_1 ... ok
[INFO] [stdout] test lc::lc_502::test::test_find_maximized_capital_2 ... ok
[INFO] [stdout] test lc::lc_724::test::test_pivot_index_3 ... ok
[INFO] [stdout] test lc::lc_724::test::test_pivot_index_2 ... ok
[INFO] [stdout] test lc::lc_050::test::test_my_pow_1 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- lc::lc_050::test::test_my_pow_1 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'lc::lc_050::test::test_my_pow_1' (35) panicked at src/lc/lc_050.rs:2:5:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b337faef5ea - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5b337faef5ea - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized::<std[1209cfb42f6d497f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5b337faef5ea - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5b337faef5ea - <<std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5b337fb0397a - <core[4a92201981c6b77a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5b337fb0397a - core[4a92201981c6b77a]::fmt::write
[INFO] [stdout]    6:     0x5b337faf3e22 - std[1209cfb42f6d497f]::io::default_write_fmt::<alloc[420bb310a727dfd7]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11
[INFO] [stdout]    7:     0x5b337faf3e22 - <alloc[420bb310a727dfd7]::vec::Vec<u8> as std[1209cfb42f6d497f]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13
[INFO] [stdout]    8:     0x5b337face5ef - <std[1209cfb42f6d497f]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5b337face5ef - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5b337fae7a49 - std[1209cfb42f6d497f]::panicking::default_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5b337fa8429c - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   12:     0x5b337fa8429c - test[59e67a9bc0e119f1]::test_main_inner::<test[59e67a9bc0e119f1]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5b337fae7c02 - <alloc[420bb310a727dfd7]::boxed::Box<dyn for<'a, 'b> core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9
[INFO] [stdout]   14:     0x5b337fae7c02 - std[1209cfb42f6d497f]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5b337face6da - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5b337fac38b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace::<std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5b337facf3bd - __rustc[4effac393e9f3da6]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5b337fb040fc - core[4a92201981c6b77a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5b337fb040c2 - core[4a92201981c6b77a]::panicking::panic
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x5b337fa5beb7 - my_leetcode[8b5c87b833bceb62]::lc::lc_050::my_pow
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lc/lc_050.rs:2:5
[INFO] [stdout]   21:     0x5b337fa39b66 - my_leetcode[8b5c87b833bceb62]::lc::lc_050::test::test_my_pow_1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lc/lc_050.rs:11:32
[INFO] [stdout]   22:     0x5b337fa38567 - my_leetcode[8b5c87b833bceb62]::lc::lc_050::test::test_my_pow_1::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lc/lc_050.rs:10:23
[INFO] [stdout]   23:     0x5b337fa5fdf6 - <my_leetcode[8b5c87b833bceb62]::lc::lc_050::test::test_my_pow_1::{closure#0} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5b337fa7757b - <fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5b337fa7757b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x5b337fa84d6b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x5b337fa84d6b - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x5b337fa84d6b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5b337fa84d6b - std[1209cfb42f6d497f]::panicking::catch_unwind::<core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5b337fa84d6b - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<test[59e67a9bc0e119f1]::run_test_in_process::{closure#0}>, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5b337fa84d6b - test[59e67a9bc0e119f1]::run_test_in_process
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x5b337fa84d6b - test[59e67a9bc0e119f1]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x5b337fa7e484 - test[59e67a9bc0e119f1]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x5b337fa7e484 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5b337fa87972 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x5b337fa87972 - <core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x5b337fa87972 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5b337fa87972 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5b337fa87972 - std[1209cfb42f6d497f]::panic::catch_unwind::<core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe<std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5b337fa87972 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x5b337fa87972 - <std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked<test[59e67a9bc0e119f1]::run_test::{closure#1}, ()>::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5b337faeeeff - <alloc[420bb310a727dfd7]::boxed::Box<dyn core[4a92201981c6b77a]::ops::function::FnOnce<(), Output = ()> + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   43:     0x5b337faeeeff - <std[1209cfb42f6d497f]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x747e1e079aa4 - <unknown>
[INFO] [stdout]   45:     0x747e1e106a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     lc::lc_050::test::test_my_pow_1
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 79 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "3402b459d26cdf30cf4a907ceec277c32276b16cec967ca53a482c9108b91f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3402b459d26cdf30cf4a907ceec277c32276b16cec967ca53a482c9108b91f75", kill_on_drop: false }`
[INFO] [stdout] 3402b459d26cdf30cf4a907ceec277c32276b16cec967ca53a482c9108b91f75
