[INFO] cloning repository https://github.com/Singlear/leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Singlear/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSinglear%2Fleetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSinglear%2Fleetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3010f98983a66f08093c61475575241b8a7d8f03
[INFO] testing Singlear/leetcode against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSinglear%2Fleetcode" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Singlear/leetcode
[INFO] finished tweaking git repo https://github.com/Singlear/leetcode
[INFO] tweaked toml for git repo https://github.com/Singlear/leetcode written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Singlear/leetcode on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Singlear/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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e87364ffa6f450401f681fdff3a99ffd8ebabd28b7695ce6a16903852958395
[INFO] running `Command { std: "docker" "start" "-a" "5e87364ffa6f450401f681fdff3a99ffd8ebabd28b7695ce6a16903852958395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e87364ffa6f450401f681fdff3a99ffd8ebabd28b7695ce6a16903852958395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e87364ffa6f450401f681fdff3a99ffd8ebabd28b7695ce6a16903852958395", kill_on_drop: false }`
[INFO] [stdout] 5e87364ffa6f450401f681fdff3a99ffd8ebabd28b7695ce6a16903852958395
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3a79b5e4637f4909889a3f7f2732f5509161ca9e01fe927aeea9701d41edcb5
[INFO] running `Command { std: "docker" "start" "-a" "d3a79b5e4637f4909889a3f7f2732f5509161ca9e01fe927aeea9701d41edcb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling leetcode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/lib.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::{HashMap, HashSet, VecDeque},
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:463:28
[INFO] [stdout]     |
[INFO] [stdout] 463 |         fn dp(root: TNode, mut depth: i32) -> 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: unused variable: `board`
[INFO] [stdout]    --> src/lib.rs:800:25
[INFO] [stdout]     |
[INFO] [stdout] 800 |     pub fn game_of_life(board: &mut Vec<Vec<i32>>) {}
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1181:22
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     pub fn three_sum(mut nums: Vec<i32>) -> Vec<Vec<i32>> {
[INFO] [stdout]      |                      ----^^^^
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total` is assigned to, but never used
[INFO] [stdout]     --> src/lib.rs:1405:17
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         let mut total = 0;
[INFO] [stdout]      |                 ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_total` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BSTIterator` is never constructed
[INFO] [stdout]     --> src/lib.rs:1664:8
[INFO] [stdout]      |
[INFO] [stdout] 1664 | struct BSTIterator {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `next`, and `has_next` are never used
[INFO] [stdout]     --> src/lib.rs:1668:8
[INFO] [stdout]      |
[INFO] [stdout] 1667 | impl BSTIterator {
[INFO] [stdout]      | ---------------- associated items in this implementation
[INFO] [stdout] 1668 |     fn new(root: Option<Rc<RefCell<TreeNode>>>) -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1685 |     fn next(&mut self) -> i32 {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1689 |     fn has_next(&self) -> bool {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MinStack` is never constructed
[INFO] [stdout]     --> src/lib.rs:1695:8
[INFO] [stdout]      |
[INFO] [stdout] 1695 | struct MinStack {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `push`, `pop`, `top`, and `get_min` are never used
[INFO] [stdout]     --> src/lib.rs:1699:8
[INFO] [stdout]      |
[INFO] [stdout] 1698 | impl MinStack {
[INFO] [stdout]      | ------------- associated items in this implementation
[INFO] [stdout] 1699 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1705 |     fn push(&mut self, val: i32) {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1713 |     fn pop(&mut self) {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1717 |     fn top(&self) -> i32 {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1721 |     fn get_min(&self) -> i32 {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RandomizedSet` is never constructed
[INFO] [stdout]     --> src/lib.rs:1729:8
[INFO] [stdout]      |
[INFO] [stdout] 1729 | struct RandomizedSet {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `insert`, `remove`, and `get_random` are never used
[INFO] [stdout]     --> src/lib.rs:1734:8
[INFO] [stdout]      |
[INFO] [stdout] 1733 | impl RandomizedSet {
[INFO] [stdout]      | ------------------ associated items in this implementation
[INFO] [stdout] 1734 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1740 |     fn insert(&mut self, val: i32) -> bool {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1748 |     fn remove(&mut self, val: i32) -> bool {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1760 |     fn get_random(&self) -> i32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.39s
[INFO] running `Command { std: "docker" "inspect" "d3a79b5e4637f4909889a3f7f2732f5509161ca9e01fe927aeea9701d41edcb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3a79b5e4637f4909889a3f7f2732f5509161ca9e01fe927aeea9701d41edcb5", kill_on_drop: false }`
[INFO] [stdout] d3a79b5e4637f4909889a3f7f2732f5509161ca9e01fe927aeea9701d41edcb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd86e1a6cfc16768d66cdcf20f4f5fb2186dc55737cf69778d1202bdc92568d6
[INFO] running `Command { std: "docker" "start" "-a" "fd86e1a6cfc16768d66cdcf20f4f5fb2186dc55737cf69778d1202bdc92568d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/lib.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::{HashMap, HashSet, VecDeque},
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:463:28
[INFO] [stdout]     |
[INFO] [stdout] 463 |         fn dp(root: TNode, mut depth: i32) -> 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: unused variable: `board`
[INFO] [stdout]    --> src/lib.rs:800:25
[INFO] [stdout]     |
[INFO] [stdout] 800 |     pub fn game_of_life(board: &mut Vec<Vec<i32>>) {}
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1181:22
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     pub fn three_sum(mut nums: Vec<i32>) -> Vec<Vec<i32>> {
[INFO] [stdout]      |                      ----^^^^
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total` is assigned to, but never used
[INFO] [stdout]     --> src/lib.rs:1405:17
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         let mut total = 0;
[INFO] [stdout]      |                 ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_total` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BSTIterator` is never constructed
[INFO] [stdout]     --> src/lib.rs:1664:8
[INFO] [stdout]      |
[INFO] [stdout] 1664 | struct BSTIterator {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `next`, and `has_next` are never used
[INFO] [stdout]     --> src/lib.rs:1668:8
[INFO] [stdout]      |
[INFO] [stdout] 1667 | impl BSTIterator {
[INFO] [stdout]      | ---------------- associated items in this implementation
[INFO] [stdout] 1668 |     fn new(root: Option<Rc<RefCell<TreeNode>>>) -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1685 |     fn next(&mut self) -> i32 {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1689 |     fn has_next(&self) -> bool {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MinStack` is never constructed
[INFO] [stdout]     --> src/lib.rs:1695:8
[INFO] [stdout]      |
[INFO] [stdout] 1695 | struct MinStack {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `push`, `pop`, `top`, and `get_min` are never used
[INFO] [stdout]     --> src/lib.rs:1699:8
[INFO] [stdout]      |
[INFO] [stdout] 1698 | impl MinStack {
[INFO] [stdout]      | ------------- associated items in this implementation
[INFO] [stdout] 1699 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1705 |     fn push(&mut self, val: i32) {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1713 |     fn pop(&mut self) {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1717 |     fn top(&self) -> i32 {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1721 |     fn get_min(&self) -> i32 {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RandomizedSet` is never constructed
[INFO] [stdout]     --> src/lib.rs:1729:8
[INFO] [stdout]      |
[INFO] [stdout] 1729 | struct RandomizedSet {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `insert`, `remove`, and `get_random` are never used
[INFO] [stdout]     --> src/lib.rs:1734:8
[INFO] [stdout]      |
[INFO] [stdout] 1733 | impl RandomizedSet {
[INFO] [stdout]      | ------------------ associated items in this implementation
[INFO] [stdout] 1734 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1740 |     fn insert(&mut self, val: i32) -> bool {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1748 |     fn remove(&mut self, val: i32) -> bool {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1760 |     fn get_random(&self) -> i32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]  --> src/lib.rs:4:28
[INFO] [stdout]   |
[INFO] [stdout] 4 |     collections::{HashMap, HashSet, VecDeque},
[INFO] [stdout]   |                            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:463:28
[INFO] [stdout]     |
[INFO] [stdout] 463 |         fn dp(root: TNode, mut depth: i32) -> 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: unused variable: `board`
[INFO] [stdout]    --> src/lib.rs:800:25
[INFO] [stdout]     |
[INFO] [stdout] 800 |     pub fn game_of_life(board: &mut Vec<Vec<i32>>) {}
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/lib.rs:1181:22
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     pub fn three_sum(mut nums: Vec<i32>) -> Vec<Vec<i32>> {
[INFO] [stdout]      |                      ----^^^^
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `total` is assigned to, but never used
[INFO] [stdout]     --> src/lib.rs:1405:17
[INFO] [stdout]      |
[INFO] [stdout] 1405 |         let mut total = 0;
[INFO] [stdout]      |                 ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_total` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BSTIterator` is never constructed
[INFO] [stdout]     --> src/lib.rs:1664:8
[INFO] [stdout]      |
[INFO] [stdout] 1664 | struct BSTIterator {
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `next`, and `has_next` are never used
[INFO] [stdout]     --> src/lib.rs:1668:8
[INFO] [stdout]      |
[INFO] [stdout] 1667 | impl BSTIterator {
[INFO] [stdout]      | ---------------- associated items in this implementation
[INFO] [stdout] 1668 |     fn new(root: Option<Rc<RefCell<TreeNode>>>) -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1685 |     fn next(&mut self) -> i32 {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1689 |     fn has_next(&self) -> bool {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MinStack` is never constructed
[INFO] [stdout]     --> src/lib.rs:1695:8
[INFO] [stdout]      |
[INFO] [stdout] 1695 | struct MinStack {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `push`, `pop`, `top`, and `get_min` are never used
[INFO] [stdout]     --> src/lib.rs:1699:8
[INFO] [stdout]      |
[INFO] [stdout] 1698 | impl MinStack {
[INFO] [stdout]      | ------------- associated items in this implementation
[INFO] [stdout] 1699 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1705 |     fn push(&mut self, val: i32) {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1713 |     fn pop(&mut self) {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1717 |     fn top(&self) -> i32 {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1721 |     fn get_min(&self) -> i32 {
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RandomizedSet` is never constructed
[INFO] [stdout]     --> src/lib.rs:1729:8
[INFO] [stdout]      |
[INFO] [stdout] 1729 | struct RandomizedSet {
[INFO] [stdout]      |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `insert`, `remove`, and `get_random` are never used
[INFO] [stdout]     --> src/lib.rs:1734:8
[INFO] [stdout]      |
[INFO] [stdout] 1733 | impl RandomizedSet {
[INFO] [stdout]      | ------------------ associated items in this implementation
[INFO] [stdout] 1734 |     fn new() -> Self {
[INFO] [stdout]      |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 1740 |     fn insert(&mut self, val: i32) -> bool {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1748 |     fn remove(&mut self, val: i32) -> bool {
[INFO] [stdout]      |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1760 |     fn get_random(&self) -> i32 {
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "fd86e1a6cfc16768d66cdcf20f4f5fb2186dc55737cf69778d1202bdc92568d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd86e1a6cfc16768d66cdcf20f4f5fb2186dc55737cf69778d1202bdc92568d6", kill_on_drop: false }`
[INFO] [stdout] fd86e1a6cfc16768d66cdcf20f4f5fb2186dc55737cf69778d1202bdc92568d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b6f55522ae6d52a3565e52f2ceea5e0d33815b5c1b04b4da32c934498d1a6ce
[INFO] running `Command { std: "docker" "start" "-a" "8b6f55522ae6d52a3565e52f2ceea5e0d33815b5c1b04b4da32c934498d1a6ce", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `HashSet`
[INFO] [stdout] 
[INFO] [stderr]  --> src/lib.rs:4:28
[INFO] [stdout] running 1 test
[INFO] [stderr]   |
[INFO] [stderr] 4 |     collections::{HashMap, HashSet, VecDeque},
[INFO] [stderr]   |                            ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:463:28
[INFO] [stderr]     |
[INFO] [stderr] 463 |         fn dp(root: TNode, mut depth: i32) -> 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: unused variable: `board`
[INFO] [stderr]    --> src/lib.rs:800:25
[INFO] [stderr]     |
[INFO] [stderr] 800 |     pub fn game_of_life(board: &mut Vec<Vec<i32>>) {}
[INFO] [stderr]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_board`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/lib.rs:1181:22
[INFO] [stderr]      |
[INFO] [stderr] 1181 |     pub fn three_sum(mut nums: Vec<i32>) -> Vec<Vec<i32>> {
[INFO] [stderr]      |                      ----^^^^
[INFO] [stderr]      |                      |
[INFO] [stderr]      |                      help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `total` is assigned to, but never used
[INFO] [stderr]     --> src/lib.rs:1405:17
[INFO] [stderr]      |
[INFO] [stderr] 1405 |         let mut total = 0;
[INFO] [stderr]      |                 ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_total` instead
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BSTIterator` is never constructed
[INFO] [stderr]     --> src/lib.rs:1664:8
[INFO] [stderr]      |
[INFO] [stderr] 1664 | struct BSTIterator {
[INFO] [stderr]      |        ^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `next`, and `has_next` are never used
[INFO] [stderr]     --> src/lib.rs:1668:8
[INFO] [stderr]      |
[INFO] [stderr] 1667 | impl BSTIterator {
[INFO] [stderr]      | ---------------- associated items in this implementation
[INFO] [stderr] 1668 |     fn new(root: Option<Rc<RefCell<TreeNode>>>) -> Self {
[INFO] [stderr]      |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 1685 |     fn next(&mut self) -> i32 {
[INFO] [stderr]      |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1689 |     fn has_next(&self) -> bool {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MinStack` is never constructed
[INFO] [stderr]     --> src/lib.rs:1695:8
[INFO] [stderr]      |
[INFO] [stderr] 1695 | struct MinStack {
[INFO] [stderr]      |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `push`, `pop`, `top`, and `get_min` are never used
[INFO] [stderr]     --> src/lib.rs:1699:8
[INFO] [stderr]      |
[INFO] [stderr] 1698 | impl MinStack {
[INFO] [stderr]      | ------------- associated items in this implementation
[INFO] [stderr] 1699 |     fn new() -> Self {
[INFO] [stderr]      |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 1705 |     fn push(&mut self, val: i32) {
[INFO] [stderr]      |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1713 |     fn pop(&mut self) {
[INFO] [stderr]      |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 1717 |     fn top(&self) -> i32 {
[INFO] [stderr]      |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 1721 |     fn get_min(&self) -> i32 {
[INFO] [stderr]      |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RandomizedSet` is never constructed
[INFO] [stderr]     --> src/lib.rs:1729:8
[INFO] [stderr]      |
[INFO] [stderr] 1729 | struct RandomizedSet {
[INFO] [stderr]      |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `insert`, `remove`, and `get_random` are never used
[INFO] [stderr]     --> src/lib.rs:1734:8
[INFO] [stderr]      |
[INFO] [stderr] 1733 | impl RandomizedSet {
[INFO] [stderr]      | ------------------ associated items in this implementation
[INFO] [stderr] 1734 |     fn new() -> Self {
[INFO] [stderr]      |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 1740 |     fn insert(&mut self, val: i32) -> bool {
[INFO] [stderr]      |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1748 |     fn remove(&mut self, val: i32) -> bool {
[INFO] [stderr]      |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 1760 |     fn get_random(&self) -> i32 {
[INFO] [stderr]      |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `leetcode-rs` (lib) generated 11 warnings (run `cargo fix --lib -p leetcode-rs` to apply 3 suggestions)
[INFO] [stderr] warning: `leetcode-rs` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_rs-6da179ae15614fa4)
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tests::mini_window ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::mini_window stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::mini_window' panicked at src/lib.rs:1779:21:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "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"
[INFO] [stdout]  right: ""
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x628ad482f0c2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x628ad482f0c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x628ad482f0c2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x628ad482f0c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x628ad4854383 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x628ad4854383 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x628ad482c043 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x628ad482c043 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x628ad482ef12 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x628ad4830639 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x628ad483046e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x628ad47f7374 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x628ad47f7374 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x628ad483100e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x628ad483100e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x628ad4830dda - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x628ad482f5b9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x628ad4830a6d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x628ad4852ea0 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x628ad4853127 - core::panicking::assert_failed_inner::h102b4539a88470c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x628ad47bc46b - core::panicking::assert_failed::h2e54182ab90f957c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x628ad47bdd2d - leetcode_rs::tests::mini_window::hae8cadd37fe00243
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1779:21
[INFO] [stdout]   22:     0x628ad47bda17 - leetcode_rs::tests::mini_window::{{closure}}::h7038fe4f93c43560
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:1773:21
[INFO] [stdout]   23:     0x628ad47bafb6 - core::ops::function::FnOnce::call_once::h6c65372df1b691f0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x628ad47fcbdb - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   25:     0x628ad47fcbdb - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x628ad47fbd15 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x628ad47fbd15 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x628ad47fbd15 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x628ad47fbd15 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x628ad47fbd15 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x628ad47fbd15 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x628ad47fbd15 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x628ad47bf914 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x628ad47bf914 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x628ad47c32ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x628ad47c32ea - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x628ad47c32ea - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x628ad47c32ea - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x628ad47c32ea - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x628ad47c32ea - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x628ad47c32ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   42:     0x628ad4833f8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x628ad4833f8f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   44:     0x7d2d41e2daa4 - <unknown>
[INFO] [stdout]   45:     0x7d2d41ebaa34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::mini_window
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8b6f55522ae6d52a3565e52f2ceea5e0d33815b5c1b04b4da32c934498d1a6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b6f55522ae6d52a3565e52f2ceea5e0d33815b5c1b04b4da32c934498d1a6ce", kill_on_drop: false }`
[INFO] [stdout] 8b6f55522ae6d52a3565e52f2ceea5e0d33815b5c1b04b4da32c934498d1a6ce
