[INFO] cloning repository https://github.com/FUTingFei/algo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FUTingFei/algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFUTingFei%2Falgo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFUTingFei%2Falgo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 37afd0c150a545c2c986a15c9cd7cd73532edfa9 [INFO] testing FUTingFei/algo against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFUTingFei%2Falgo" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FUTingFei/algo on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FUTingFei/algo [INFO] finished tweaking git repo https://github.com/FUTingFei/algo [INFO] tweaked toml for git repo https://github.com/FUTingFei/algo written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate git repo https://github.com/FUTingFei/algo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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 leetcode_test v0.1.1 [INFO] [stderr] Downloaded leetcode_prelude v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17efb0cd69f7946de4253ffbf64868784b0c1622c62d09dc91aad6a3b4427f99 [INFO] running `Command { std: "docker" "start" "-a" "17efb0cd69f7946de4253ffbf64868784b0c1622c62d09dc91aad6a3b4427f99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17efb0cd69f7946de4253ffbf64868784b0c1622c62d09dc91aad6a3b4427f99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17efb0cd69f7946de4253ffbf64868784b0c1622c62d09dc91aad6a3b4427f99", kill_on_drop: false }` [INFO] [stdout] 17efb0cd69f7946de4253ffbf64868784b0c1622c62d09dc91aad6a3b4427f99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 501b55125e363cb52419669feb7af3a0bd3f411a93a4cf5ef90dfec7462b410c [INFO] running `Command { std: "docker" "start" "-a" "501b55125e363cb52419669feb7af3a0bd3f411a93a4cf5ef90dfec7462b410c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling leetcode_test v0.1.1 [INFO] [stderr] Compiling leetcode_prelude v0.2.2 [INFO] [stderr] Compiling algo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/interview/i07build_tree.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/n002add_two_numbers.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/n1002common_chars.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/n206reverse_list.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/n392is_subsequence.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/n876middle_node.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n100is_same_tree.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n107level_order_bottom.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n108sorted_array_to_bst.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n110is_balanced.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n111min_depth.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n112has_path_sum.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n226invert_tree.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n257binary_tree_paths.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/n401read_binary_watch.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n404sum_of_left_leaves.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n437path_sum.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/n392is_subsequence.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 16 | return false; [INFO] [stdout] | ------------ any code following this expression is unreachable [INFO] [stdout] 17 | break; [INFO] [stdout] | ^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nums1` [INFO] [stdout] --> src/n004find_median_sorted_arrays.rs:4:38 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nums2` [INFO] [stdout] --> src/n004find_median_sorted_arrays.rs:4:55 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `re` is never read [INFO] [stdout] --> src/n035search_insert.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | let mut re = 0; [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 `res` is never read [INFO] [stdout] --> src/n058length_of_last_word.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut res = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/n058length_of_last_word.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edges` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `first` [INFO] [stdout] --> src/n392is_subsequence.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | let (first, last) = t.split_at(ni as usize + 1); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_first` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> src/n437path_sum.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 19 | if let Some(node) = root.clone() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `res` is never read [INFO] [stdout] --> src/n441arrange_coins.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut res = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/interview/i11min_array.rs:33:41 [INFO] [stdout] | [INFO] [stdout] 33 | fn in_order(v: &Vec, s: usize, e: usize) -> i32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/n392is_subsequence.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | let mut s = s; [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: struct is never constructed: `CQueue` [INFO] [stdout] --> src/interview/i09c_queue.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct CQueue { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/interview/i09c_queue.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `append_tail` [INFO] [stdout] --> src/interview/i09c_queue.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | fn append_tail(&mut self, value: i32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete_head` [INFO] [stdout] --> src/interview/i09c_queue.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn delete_head(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n1002common_chars.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `common_chars` [INFO] [stdout] --> src/n1002common_chars.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn common_chars(a: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n310find_min_height_trees.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find_min_height_trees` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n392is_subsequence.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_subsequence` [INFO] [stdout] --> src/n392is_subsequence.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn is_subsequence(s: String, t: String) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MinStack` [INFO] [stdout] --> src/n155min_stack.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct MinStack { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n155min_stack.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/n155min_stack.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn push(&mut self, x: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/n155min_stack.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn pop(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top` [INFO] [stdout] --> src/n155min_stack.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn top(&self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_min` [INFO] [stdout] --> src/n155min_stack.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | fn get_min(&self) -> i32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_min` [INFO] [stdout] --> src/n155min_stack.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn update_min(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MyStack` [INFO] [stdout] --> src/n225my_stack.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct MyStack { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n225my_stack.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/n225my_stack.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn push(&mut self, x: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/n225my_stack.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | fn pop(&mut self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top` [INFO] [stdout] --> src/n225my_stack.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn top(&self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `empty` [INFO] [stdout] --> src/n225my_stack.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | fn empty(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MyQueue` [INFO] [stdout] --> src/n232my_queue.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct MyQueue { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n232my_queue.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/n232my_queue.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn push(&mut self, x: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/n232my_queue.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | fn pop(&mut self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/n232my_queue.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn peek(&self) -> i32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `empty` [INFO] [stdout] --> src/n232my_queue.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | fn empty(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `NumArray` [INFO] [stdout] --> src/n303num_array.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct NumArray { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n303num_array.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn new(nums: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sum_range` [INFO] [stdout] --> src/n303num_array.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn sum_range(&mut self, i: i32, j: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n401read_binary_watch.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_binary_watch` [INFO] [stdout] --> src/n401read_binary_watch.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn read_binary_watch(num: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `count_one` [INFO] [stdout] --> src/n401read_binary_watch.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | fn count_one(n: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `n191hammingWeight` should have a snake case name [INFO] [stdout] --> src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub mod n191hammingWeight; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `n191hamming_weight` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prevMax` should have a snake case name [INFO] [stdout] --> src/n198rob.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut prevMax = 0; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `prev_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currMax` should have a snake case name [INFO] [stdout] --> src/n198rob.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut currMax = 0; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `curr_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hammingWeight` should have a snake case name [INFO] [stdout] --> src/n191hammingWeight.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn hammingWeight (n: u32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `hamming_weight` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 69 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::ListNode` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::ListNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n443compress.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `compress` [INFO] [stdout] --> src/n443compress.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn compress(chars: &mut Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 22s [INFO] running `Command { std: "docker" "inspect" "501b55125e363cb52419669feb7af3a0bd3f411a93a4cf5ef90dfec7462b410c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "501b55125e363cb52419669feb7af3a0bd3f411a93a4cf5ef90dfec7462b410c", kill_on_drop: false }` [INFO] [stdout] 501b55125e363cb52419669feb7af3a0bd3f411a93a4cf5ef90dfec7462b410c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83026f520c17622b0a4562574dd872557a910dbf08790f8c53565d7e3524abf4 [INFO] running `Command { std: "docker" "start" "-a" "83026f520c17622b0a4562574dd872557a910dbf08790f8c53565d7e3524abf4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/interview/i07build_tree.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/n002add_two_numbers.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/n1002common_chars.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/n206reverse_list.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/n392is_subsequence.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/n876middle_node.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n100is_same_tree.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n107level_order_bottom.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n108sorted_array_to_bst.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n110is_balanced.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n111min_depth.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n112has_path_sum.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n226invert_tree.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n257binary_tree_paths.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/n401read_binary_watch.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n404sum_of_left_leaves.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::btree` [INFO] [stdout] --> src/n437path_sum.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::btree; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/n392is_subsequence.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 16 | return false; [INFO] [stdout] | ------------ any code following this expression is unreachable [INFO] [stdout] 17 | break; [INFO] [stdout] | ^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nums1` [INFO] [stdout] --> src/n004find_median_sorted_arrays.rs:4:38 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nums2` [INFO] [stdout] --> src/n004find_median_sorted_arrays.rs:4:55 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums2` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling algo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `re` is never read [INFO] [stdout] --> src/n035search_insert.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | let mut re = 0; [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 `res` is never read [INFO] [stdout] --> src/n058length_of_last_word.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut res = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/n058length_of_last_word.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edges` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `first` [INFO] [stdout] --> src/n392is_subsequence.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | let (first, last) = t.split_at(ni as usize + 1); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_first` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> src/n437path_sum.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 19 | if let Some(node) = root.clone() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `res` is never read [INFO] [stdout] --> src/n441arrange_coins.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut res = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/interview/i11min_array.rs:33:41 [INFO] [stdout] | [INFO] [stdout] 33 | fn in_order(v: &Vec, s: usize, e: usize) -> i32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/n392is_subsequence.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | let mut s = s; [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: struct is never constructed: `CQueue` [INFO] [stdout] --> src/interview/i09c_queue.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct CQueue { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/interview/i09c_queue.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `append_tail` [INFO] [stdout] --> src/interview/i09c_queue.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | fn append_tail(&mut self, value: i32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete_head` [INFO] [stdout] --> src/interview/i09c_queue.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn delete_head(&mut self) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n1002common_chars.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `common_chars` [INFO] [stdout] --> src/n1002common_chars.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn common_chars(a: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n310find_min_height_trees.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find_min_height_trees` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n392is_subsequence.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_subsequence` [INFO] [stdout] --> src/n392is_subsequence.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn is_subsequence(s: String, t: String) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MinStack` [INFO] [stdout] --> src/n155min_stack.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct MinStack { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n155min_stack.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/n155min_stack.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | fn push(&mut self, x: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/n155min_stack.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn pop(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top` [INFO] [stdout] --> src/n155min_stack.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | fn top(&self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_min` [INFO] [stdout] --> src/n155min_stack.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | fn get_min(&self) -> i32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_min` [INFO] [stdout] --> src/n155min_stack.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn update_min(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MyStack` [INFO] [stdout] --> src/n225my_stack.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct MyStack { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n225my_stack.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/n225my_stack.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn push(&mut self, x: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/n225my_stack.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | fn pop(&mut self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `top` [INFO] [stdout] --> src/n225my_stack.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn top(&self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `empty` [INFO] [stdout] --> src/n225my_stack.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | fn empty(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `MyQueue` [INFO] [stdout] --> src/n232my_queue.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct MyQueue { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n232my_queue.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/n232my_queue.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | fn push(&mut self, x: i32) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pop` [INFO] [stdout] --> src/n232my_queue.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | fn pop(&mut self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `peek` [INFO] [stdout] --> src/n232my_queue.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | fn peek(&self) -> i32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `empty` [INFO] [stdout] --> src/n232my_queue.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | fn empty(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `NumArray` [INFO] [stdout] --> src/n303num_array.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct NumArray { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/n303num_array.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | fn new(nums: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sum_range` [INFO] [stdout] --> src/n303num_array.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn sum_range(&mut self, i: i32, j: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n401read_binary_watch.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_binary_watch` [INFO] [stdout] --> src/n401read_binary_watch.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn read_binary_watch(num: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `count_one` [INFO] [stdout] --> src/n401read_binary_watch.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | fn count_one(n: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `n191hammingWeight` should have a snake case name [INFO] [stdout] --> src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub mod n191hammingWeight; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `n191hamming_weight` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prevMax` should have a snake case name [INFO] [stdout] --> src/n198rob.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut prevMax = 0; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `prev_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currMax` should have a snake case name [INFO] [stdout] --> src/n198rob.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut currMax = 0; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `curr_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hammingWeight` should have a snake case name [INFO] [stdout] --> src/n191hammingWeight.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn hammingWeight (n: u32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `hamming_weight` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 69 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::ListNode` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use leetcode_prelude::ListNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use leetcode_prelude::linkedlist; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/interview/i00example.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/n392is_subsequence.rs:17:17 [INFO] [stdout] | [INFO] [stdout] 16 | return false; [INFO] [stdout] | ------------ any code following this expression is unreachable [INFO] [stdout] 17 | break; [INFO] [stdout] | ^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nums1` [INFO] [stdout] --> src/n004find_median_sorted_arrays.rs:4:38 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nums2` [INFO] [stdout] --> src/n004find_median_sorted_arrays.rs:4:55 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `re` is never read [INFO] [stdout] --> src/n035search_insert.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | let mut re = 0; [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 `res` is never read [INFO] [stdout] --> src/n058length_of_last_word.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut res = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/n058length_of_last_word.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edges` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_edges` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `first` [INFO] [stdout] --> src/n392is_subsequence.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | let (first, last) = t.split_at(ni as usize + 1); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_first` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> src/n437path_sum.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 19 | if let Some(node) = root.clone() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `res` is never read [INFO] [stdout] --> src/n441arrange_coins.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut res = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/interview/i11min_array.rs:33:41 [INFO] [stdout] | [INFO] [stdout] 33 | fn in_order(v: &Vec, s: usize, e: usize) -> i32 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/n392is_subsequence.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | let mut s = s; [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/n876middle_node.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let mut head = linkedlist![1,2,3,4,5]; [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/n876middle_node.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | let mut head = linkedlist![1,2,3,4,5,6]; [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/n401read_binary_watch.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | ... let mut res = vec!["1:00".to_owned(), "2:00".to_owned(), "4:00".to_owned(), "8:00".to_owned(), "0:01".to_owned(), "0:02".to_owned()... [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `i15` [INFO] [stdout] --> src/interview/i15hamming_weight.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn i15() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Solution` [INFO] [stdout] --> src/n310find_min_height_trees.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `find_min_height_trees` [INFO] [stdout] --> src/n310find_min_height_trees.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `n191hammingWeight` should have a snake case name [INFO] [stdout] --> src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub mod n191hammingWeight; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `n191hamming_weight` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `prevMax` should have a snake case name [INFO] [stdout] --> src/n198rob.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut prevMax = 0; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `prev_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currMax` should have a snake case name [INFO] [stdout] --> src/n198rob.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | let mut currMax = 0; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `curr_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hammingWeight` should have a snake case name [INFO] [stdout] --> src/n191hammingWeight.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn hammingWeight (n: u32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `hamming_weight` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.42s [INFO] running `Command { std: "docker" "inspect" "83026f520c17622b0a4562574dd872557a910dbf08790f8c53565d7e3524abf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83026f520c17622b0a4562574dd872557a910dbf08790f8c53565d7e3524abf4", kill_on_drop: false }` [INFO] [stdout] 83026f520c17622b0a4562574dd872557a910dbf08790f8c53565d7e3524abf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2700e23953a21d6ae7766f2b21dec903311ecf350d1fd866769eb8af12058062 [INFO] running `Command { std: "docker" "start" "-a" "2700e23953a21d6ae7766f2b21dec903311ecf350d1fd866769eb8af12058062", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/interview/i07build_tree.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stderr] --> src/n002add_two_numbers.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use leetcode_prelude::linkedlist; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/n1002common_chars.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stderr] --> src/n206reverse_list.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use leetcode_prelude::linkedlist; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/n392is_subsequence.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stderr] --> src/n876middle_node.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use leetcode_prelude::linkedlist; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n100is_same_tree.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n107level_order_bottom.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n108sorted_array_to_bst.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n110is_balanced.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n111min_depth.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n112has_path_sum.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n226invert_tree.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n257binary_tree_paths.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/n401read_binary_watch.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 34 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n404sum_of_left_leaves.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::btree` [INFO] [stderr] --> src/n437path_sum.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::btree; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/n392is_subsequence.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 16 | return false; [INFO] [stderr] | ------------ any code following this expression is unreachable [INFO] [stderr] 17 | break; [INFO] [stderr] | ^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nums1` [INFO] [stderr] --> src/n004find_median_sorted_arrays.rs:4:38 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `nums2` [INFO] [stderr] --> src/n004find_median_sorted_arrays.rs:4:55 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn find_median_sorted_arrays(nums1: Vec, nums2: Vec) -> f64 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_nums2` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `re` is never read [INFO] [stderr] --> src/n035search_insert.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | let mut re = 0; [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 `res` is never read [INFO] [stderr] --> src/n058length_of_last_word.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let mut res = 0; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable `i` is assigned to, but never used [INFO] [stderr] --> src/n058length_of_last_word.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | let mut i = 0; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_i` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/n310find_min_height_trees.rs:4:34 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `edges` [INFO] [stderr] --> src/n310find_min_height_trees.rs:4:42 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_edges` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `first` [INFO] [stderr] --> src/n392is_subsequence.rs:13:22 [INFO] [stderr] | [INFO] [stderr] 13 | let (first, last) = t.split_at(ni as usize + 1); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_first` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> src/n437path_sum.rs:19:21 [INFO] [stderr] | [INFO] [stderr] 19 | if let Some(node) = root.clone() { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `res` is never read [INFO] [stderr] --> src/n441arrange_coins.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | let mut res = 0; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/interview/i11min_array.rs:33:41 [INFO] [stderr] | [INFO] [stderr] 33 | fn in_order(v: &Vec, s: usize, e: usize) -> i32 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/n392is_subsequence.rs:7:13 [INFO] [stderr] | [INFO] [stderr] 7 | let mut s = s; [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: struct is never constructed: `CQueue` [INFO] [stderr] --> src/interview/i09c_queue.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct CQueue { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/interview/i09c_queue.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `append_tail` [INFO] [stderr] --> src/interview/i09c_queue.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | fn append_tail(&mut self, value: i32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `delete_head` [INFO] [stderr] --> src/interview/i09c_queue.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | fn delete_head(&mut self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Solution` [INFO] [stderr] --> src/n1002common_chars.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct Solution {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `common_chars` [INFO] [stderr] --> src/n1002common_chars.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn common_chars(a: Vec) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Solution` [INFO] [stderr] --> src/n310find_min_height_trees.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct Solution {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `find_min_height_trees` [INFO] [stderr] --> src/n310find_min_height_trees.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn find_min_height_trees(n: i32, edges: Vec>) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Solution` [INFO] [stderr] --> src/n392is_subsequence.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct Solution {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_subsequence` [INFO] [stderr] --> src/n392is_subsequence.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn is_subsequence(s: String, t: String) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MinStack` [INFO] [stderr] --> src/n155min_stack.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct MinStack { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/n155min_stack.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/n155min_stack.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | fn push(&mut self, x: i32) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pop` [INFO] [stderr] --> src/n155min_stack.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | fn pop(&mut self) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `top` [INFO] [stderr] --> src/n155min_stack.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | fn top(&self) -> i32 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_min` [INFO] [stderr] --> src/n155min_stack.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | fn get_min(&self) -> i32 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update_min` [INFO] [stderr] --> src/n155min_stack.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | fn update_min(&mut self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MyStack` [INFO] [stderr] --> src/n225my_stack.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct MyStack { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/n225my_stack.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/n225my_stack.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | fn push(&mut self, x: i32) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pop` [INFO] [stderr] --> src/n225my_stack.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 24 | fn pop(&mut self) -> i32 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `top` [INFO] [stderr] --> src/n225my_stack.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 32 | fn top(&self) -> i32 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `empty` [INFO] [stderr] --> src/n225my_stack.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 37 | fn empty(&self) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MyQueue` [INFO] [stderr] --> src/n232my_queue.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct MyQueue { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/n232my_queue.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/n232my_queue.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | fn push(&mut self, x: i32) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `pop` [INFO] [stderr] --> src/n232my_queue.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 24 | fn pop(&mut self) -> i32 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `peek` [INFO] [stderr] --> src/n232my_queue.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 32 | fn peek(&self) -> i32 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `empty` [INFO] [stderr] --> src/n232my_queue.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 37 | fn empty(&self) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `NumArray` [INFO] [stderr] --> src/n303num_array.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct NumArray { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/n303num_array.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | fn new(nums: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `sum_range` [INFO] [stderr] --> src/n303num_array.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | fn sum_range(&mut self, i: i32, j: i32) -> i32 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Solution` [INFO] [stderr] --> src/n401read_binary_watch.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct Solution {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read_binary_watch` [INFO] [stderr] --> src/n401read_binary_watch.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn read_binary_watch(num: i32) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `count_one` [INFO] [stderr] --> src/n401read_binary_watch.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | fn count_one(n: i32) -> i32 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: module `n191hammingWeight` should have a snake case name [INFO] [stderr] --> src/lib.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | pub mod n191hammingWeight; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `n191hamming_weight` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `prevMax` should have a snake case name [INFO] [stderr] --> src/n198rob.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | let mut prevMax = 0; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `prev_max` [INFO] [stderr] [INFO] [stderr] warning: variable `currMax` should have a snake case name [INFO] [stderr] --> src/n198rob.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | let mut currMax = 0; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `curr_max` [INFO] [stderr] [INFO] [stderr] warning: method `hammingWeight` should have a snake case name [INFO] [stderr] --> src/n191hammingWeight.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn hammingWeight (n: u32) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `hamming_weight` [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/interview/i00example.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | use super::*; [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/n876middle_node.rs:55:13 [INFO] [stderr] | [INFO] [stderr] 55 | let mut head = linkedlist![1,2,3,4,5]; [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/n876middle_node.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut head = linkedlist![1,2,3,4,5,6]; [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/n401read_binary_watch.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | ... let mut res = vec!["1:00".to_owned(), "2:00".to_owned(), "4:00".to_owned(), "8:00".to_owned(), "0:01".to_owned(), "0:02".to_owned()... [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `i15` [INFO] [stderr] --> src/interview/i15hamming_weight.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn i15() { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `algo` (lib) generated 69 warnings [INFO] [stderr] warning: `algo` (lib test) generated 24 warnings (19 duplicates) [INFO] [stderr] warning: unused import: `leetcode_prelude::ListNode` [INFO] [stderr] --> src/main.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use leetcode_prelude::ListNode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `leetcode_prelude::linkedlist` [INFO] [stderr] --> src/main.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use leetcode_prelude::linkedlist; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `algo` (bin "algo" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.57s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/algo-ea09556042cf69b1) [INFO] [stdout] [INFO] [stdout] running 90 tests [INFO] [stdout] test interview::i00example::tests::i00 ... ok [INFO] [stdout] test interview::i03find_repeat_number::tests::i03 ... ok [INFO] [stdout] test interview::i04find_number_in2_d_array::tests::i04 ... ok [INFO] [stdout] test interview::i05replace_space::tests::i05 ... ok [INFO] [stdout] test interview::i06reverse_print::tests::i06 ... ok [INFO] [stdout] test interview::i07build_tree::tests::i07 ... ok [INFO] [stdout] test interview::i09c_queue::tests::i09 ... ok [INFO] [stdout] test interview::i10fib::tests::i10 ... ok [INFO] [stdout] test interview::i10num_ways::tests::i10_2 ... ok [INFO] [stdout] test interview::i11min_array::tests::i11 ... ok [INFO] [stdout] test interview::i12exist::tests::i12 ... ok [INFO] [stdout] test interview::i14cutting_rope_1::tests::i14 ... ok [INFO] [stdout] test interview::i14cutting_rope_2::tests::i14_2 ... ok [INFO] [stdout] test interview::i16my_pow::tests::i16 ... ok [INFO] [stdout] test n001two_sum::tests::n001 ... ok [INFO] [stdout] test interview::i17print_numbers::tests::i17 ... ok [INFO] [stdout] test n003length_of_longest_substring::tests::test003 ... ok [INFO] [stdout] test n002add_two_numbers::tests::test002 ... ok [INFO] [stdout] test n009is_palindrome::tests::test1 ... ok [INFO] [stdout] test n021merge_two_lists::tests::test1 ... ok [INFO] [stdout] test n027remove_element::tests::test1 ... ok [INFO] [stdout] test n035search_insert::tests::test1 ... ok [INFO] [stdout] test n035search_insert::tests::test2 ... ok [INFO] [stdout] test n035search_insert::tests::test3 ... ok [INFO] [stdout] test n053max_sub_array::tests::test1 ... ok [INFO] [stdout] test n035search_insert::tests::test4 ... ok [INFO] [stdout] test n053max_sub_array::tests::test2 ... ok [INFO] [stdout] test n058length_of_last_word::tests::test1 ... ok [INFO] [stdout] test n067add_binary::tests::test1 ... ok [INFO] [stdout] test n070climb_stairs::tests::test_climb_stairs ... ok [INFO] [stdout] test n083delete_duplicates::tests::test083 ... ok [INFO] [stdout] test n069my_sqrt::tests::test1 ... ok [INFO] [stdout] test n1002common_chars::tests::test_common_chars ... ok [INFO] [stdout] test n107level_order_bottom::tests::test107 ... ok [INFO] [stdout] test n100is_same_tree::tests::test100 ... ok [INFO] [stdout] test n110is_balanced::tests::test110 ... ok [INFO] [stdout] test n108sorted_array_to_bst::tests::test108 ... ok [INFO] [stdout] test n112has_path_sum::tests::test112 ... ok [INFO] [stdout] test n111min_depth::tests::test111 ... ok [INFO] [stdout] test n119get_row::tests::test119 ... ok [INFO] [stdout] test n1310xor_queries::tests::test1 ... ok [INFO] [stdout] test n155min_stack::tests::test155 ... ok [INFO] [stdout] test n167two_sum::tests::test167 ... ok [INFO] [stdout] test n168convert_to_title::tests::test168 ... ok [INFO] [stdout] test n169majority_element::tests::test169 ... ok [INFO] [stdout] test n171title_to_number::tests::test171 ... ok [INFO] [stdout] test n172trailing_zeroes::tests::test172 ... ok [INFO] [stdout] test n189rotate::tests::test189 ... ok [INFO] [stdout] test n191hammingWeight::tests::test191 ... ok [INFO] [stdout] test n198rob::tests::test198 ... ok [INFO] [stdout] test n202is_happy::tests::test202 ... ok [INFO] [stdout] test n203remove_elements::tests::test203 ... ok [INFO] [stdout] test n206reverse_list::tests::test1 ... ok [INFO] [stdout] test n205is_isomorphic::tests::test205 ... ok [INFO] [stdout] test n219contains_nearby_duplicate::tests::test219 ... ok [INFO] [stdout] test n231is_power_of_two::tests::test231 ... ok [INFO] [stdout] test n226invert_tree::tests::test226 ... ok [INFO] [stdout] test n232my_queue::tests::test232 ... ok [INFO] [stdout] test n257binary_tree_paths::tests::test257 ... ok [INFO] [stdout] test n263is_ugly::tests::test263 ... ok [INFO] [stdout] test n258add_digits::tests::test258 ... ok [INFO] [stdout] test n290word_pattern::tests::test290 ... ok [INFO] [stdout] test n292can_win_nim::tests::test292 ... ok [INFO] [stdout] test n299get_hint::tests::test299 ... ok [INFO] [stdout] test n303num_array::tests::test303 ... ok [INFO] [stdout] test n342is_power_of_four::tests::test342 ... ok [INFO] [stdout] test n345reverse_vowels::tests::test345 ... ok [INFO] [stdout] test n349intersection::tests::test349 ... ok [INFO] [stdout] test n367is_perfect_square::tests::test367 ... ok [INFO] [stdout] test n383can_construct::tests::test383 ... ok [INFO] [stdout] test n371get_sum::tests::test371 ... ok [INFO] [stdout] test n389find_the_difference::tests::test389 ... ok [INFO] [stdout] test n392is_subsequence::tests::test_is_subsequence ... ok [INFO] [stdout] test n404sum_of_left_leaves::tests::test404 ... ok [INFO] [stdout] test n405to_hex::tests::test405 ... ok [INFO] [stdout] test n414third_max::tests::test414 ... ok [INFO] [stdout] test n409longest_palindrome::tests::test409 ... ok [INFO] [stdout] test n434count_segments::tests::test434 ... ok [INFO] [stdout] test n441arrange_coins::tests::test441 ... ok [INFO] [stdout] test n443compress::tests::test443 ... ok [INFO] [stdout] test n447number_of_boomerangs::tests::test447 ... ok [INFO] [stdout] test interview::i13moving_count::tests::i13 ... FAILED [INFO] [stdout] test n448find_disappeared_numbers::tests::test448 ... ok [INFO] [stdout] test n463island_perimeter::tests::test463 ... ok [INFO] [stdout] test n876middle_node::tests::test1 ... ok [INFO] [stdout] test n876middle_node::tests::test2 ... ok [INFO] [stdout] test n004find_median_sorted_arrays::tests::test004 ... FAILED [INFO] [stdout] test n225my_stack::tests::test225 ... FAILED [INFO] [stdout] test n401read_binary_watch::tests::test401 ... FAILED [INFO] [stdout] test n437path_sum::tests::test437 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- interview::i13moving_count::tests::i13 stdout ---- [INFO] [stdout] thread 'interview::i13moving_count::tests::i13' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `2`', src/interview/i13moving_count.rs:58:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561c63b6577c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561c63b6577c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561c63b6577c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561c63b6577c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561c63b88ccc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x561c63b61725 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x561c63b671d0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561c63b671d0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561c63b671d0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x561c63b66db6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x561c63b67884 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x561c63b67360 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x561c63b65c34 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x561c63b672c9 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x561c63a808f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x561c63b875d8 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x561c63b00a8a - core::panicking::assert_failed::h18d32355c5343342 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:144:5 [INFO] [stdout] 17: 0x561c63ab5ef8 - algo::interview::i13moving_count::tests::i13::h27c6e96cac384be4 [INFO] [stdout] at /opt/rustwide/workdir/src/interview/i13moving_count.rs:58:9 [INFO] [stdout] 18: 0x561c63ab5e5a - algo::interview::i13moving_count::tests::i13::{{closure}}::hbc7183233e85c30f [INFO] [stdout] at /opt/rustwide/workdir/src/interview/i13moving_count.rs:57:5 [INFO] [stdout] 19: 0x561c63ad252e - core::ops::function::FnOnce::call_once::hfb416044fb1dfde9 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x561c63b426f3 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561c63b426f3 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x561c63b41307 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x561c63b41307 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x561c63b41307 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x561c63b41307 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x561c63b41307 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x561c63b41307 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x561c63b41307 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x561c63b0e5ae - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x561c63b0e5ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x561c63b13308 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x561c63b13308 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x561c63b13308 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x561c63b13308 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x561c63b13308 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x561c63b6c313 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f0d1defb609 - start_thread [INFO] [stdout] 42: 0x7f0d1dccd293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- n004find_median_sorted_arrays::tests::test004 stdout ---- [INFO] [stdout] thread 'n004find_median_sorted_arrays::tests::test004' panicked at 'not implemented', src/n004find_median_sorted_arrays.rs:5:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561c63b6577c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561c63b6577c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561c63b6577c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561c63b6577c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561c63b88ccc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x561c63b61725 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x561c63b671d0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561c63b671d0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561c63b671d0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x561c63b66db6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x561c63b67884 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x561c63b67332 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:500:13 [INFO] [stdout] 12: 0x561c63b65c34 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x561c63b672c9 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x561c63a808f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x561c63a8083d - core::panicking::panic::h50b51d19800453c0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:47:5 [INFO] [stdout] 16: 0x561c63aebf0a - algo::n004find_median_sorted_arrays::Solution::find_median_sorted_arrays::h9b9c2fae1c08d2cb [INFO] [stdout] at /opt/rustwide/workdir/src/n004find_median_sorted_arrays.rs:5:9 [INFO] [stdout] 17: 0x561c63ac6e23 - algo::n004find_median_sorted_arrays::tests::test004::he3025028cc69cba5 [INFO] [stdout] at /opt/rustwide/workdir/src/n004find_median_sorted_arrays.rs:18:26 [INFO] [stdout] 18: 0x561c63ac6cfa - algo::n004find_median_sorted_arrays::tests::test004::{{closure}}::hb078202f73f5a821 [INFO] [stdout] at /opt/rustwide/workdir/src/n004find_median_sorted_arrays.rs:14:5 [INFO] [stdout] 19: 0x561c63ad22be - core::ops::function::FnOnce::call_once::hdd24a0c3806e3294 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x561c63b426f3 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561c63b426f3 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x561c63b41307 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x561c63b41307 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x561c63b41307 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x561c63b41307 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x561c63b41307 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x561c63b41307 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x561c63b41307 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x561c63b0e5ae - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x561c63b0e5ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x561c63b13308 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x561c63b13308 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x561c63b13308 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x561c63b13308 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x561c63b13308 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x561c63b6c313 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f0d1defb609 - start_thread [INFO] [stdout] 42: 0x7f0d1dccd293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- n225my_stack::tests::test225 stdout ---- [INFO] [stdout] thread 'n225my_stack::tests::test225' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `2`, [INFO] [stdout] right: `1`', src/n225my_stack.rs:52:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561c63b6577c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561c63b6577c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561c63b6577c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561c63b6577c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561c63b88ccc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x561c63b61725 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x561c63b671d0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561c63b671d0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561c63b671d0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x561c63b66db6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x561c63b67884 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x561c63b67360 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x561c63b65c34 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x561c63b672c9 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x561c63a808f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x561c63b875d8 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x561c63b00a8a - core::panicking::assert_failed::h18d32355c5343342 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:144:5 [INFO] [stdout] 17: 0x561c63ab7ded - algo::n225my_stack::tests::test225::hc2e25d8a1cfa8ba9 [INFO] [stdout] at /opt/rustwide/workdir/src/n225my_stack.rs:52:9 [INFO] [stdout] 18: 0x561c63ab7cca - algo::n225my_stack::tests::test225::{{closure}}::h9bf61b635b28005c [INFO] [stdout] at /opt/rustwide/workdir/src/n225my_stack.rs:47:5 [INFO] [stdout] 19: 0x561c63ad193e - core::ops::function::FnOnce::call_once::h6e907909e16a44a3 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x561c63b426f3 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561c63b426f3 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x561c63b41307 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x561c63b41307 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x561c63b41307 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x561c63b41307 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x561c63b41307 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x561c63b41307 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x561c63b41307 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x561c63b0e5ae - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x561c63b0e5ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x561c63b13308 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x561c63b13308 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x561c63b13308 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x561c63b13308 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x561c63b13308 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x561c63b6c313 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f0d1defb609 - start_thread [INFO] [stdout] 42: 0x7f0d1dccd293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- n401read_binary_watch::tests::test401 stdout ---- [INFO] [stdout] thread 'n401read_binary_watch::tests::test401' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `["1:00", "2:00", "4:00", "8:00", "0:01", "0:02", "0:04", "0:08", "0:16", "0:32"]`, [INFO] [stdout] right: `["0:01", "0:02", "0:04", "0:08", "0:16", "0:32", "1:00", "2:00", "4:00", "8:00"]`', src/n401read_binary_watch.rs:39:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561c63b6577c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561c63b6577c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561c63b6577c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561c63b6577c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561c63b88ccc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x561c63b61725 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x561c63b671d0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561c63b671d0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561c63b671d0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x561c63b66db6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x561c63b67884 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x561c63b67360 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x561c63b65c34 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x561c63b672c9 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x561c63a808f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x561c63b875d8 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x561c63b00dea - core::panicking::assert_failed::hf2ae876e94d93dd0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:144:5 [INFO] [stdout] 17: 0x561c63ae81c6 - algo::n401read_binary_watch::tests::test401::hab00f59a9559db19 [INFO] [stdout] at /opt/rustwide/workdir/src/n401read_binary_watch.rs:39:9 [INFO] [stdout] 18: 0x561c63ae7c7a - algo::n401read_binary_watch::tests::test401::{{closure}}::hb7cc220cb3b00ee0 [INFO] [stdout] at /opt/rustwide/workdir/src/n401read_binary_watch.rs:37:5 [INFO] [stdout] 19: 0x561c63ad1d7e - core::ops::function::FnOnce::call_once::ha853e67e7742efa5 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x561c63b426f3 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561c63b426f3 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x561c63b41307 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x561c63b41307 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x561c63b41307 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x561c63b41307 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x561c63b41307 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x561c63b41307 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x561c63b41307 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x561c63b0e5ae - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x561c63b0e5ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x561c63b13308 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x561c63b13308 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x561c63b13308 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x561c63b13308 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x561c63b13308 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x561c63b6c313 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f0d1defb609 - start_thread [INFO] [stdout] 42: 0x7f0d1dccd293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- n437path_sum::tests::test437 stdout ---- [INFO] [stdout] thread 'n437path_sum::tests::test437' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `3`, [INFO] [stdout] right: `0`', src/n437path_sum.rs:49:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561c63b6577c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561c63b6577c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561c63b6577c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561c63b6577c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561c63b88ccc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x561c63b61725 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x561c63b671d0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561c63b671d0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561c63b671d0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x561c63b66db6 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x561c63b67884 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x561c63b67360 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x561c63b65c34 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x561c63b672c9 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x561c63a808f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x561c63b875d8 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x561c63b00a8a - core::panicking::assert_failed::h18d32355c5343342 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:144:5 [INFO] [stdout] 17: 0x561c63ab2815 - algo::n437path_sum::tests::test437::h580af2270a1e9f47 [INFO] [stdout] at /opt/rustwide/workdir/src/n437path_sum.rs:49:9 [INFO] [stdout] 18: 0x561c63ab1aea - algo::n437path_sum::tests::test437::{{closure}}::h93762893f3dbc938 [INFO] [stdout] at /opt/rustwide/workdir/src/n437path_sum.rs:47:5 [INFO] [stdout] 19: 0x561c63ad20be - core::ops::function::FnOnce::call_once::hd365f11fc3f788f2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x561c63b426f3 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561c63b426f3 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x561c63b41307 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x561c63b41307 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x561c63b41307 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x561c63b41307 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x561c63b41307 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x561c63b41307 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x561c63b41307 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x561c63b0e5ae - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x561c63b0e5ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x561c63b13308 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x561c63b13308 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x561c63b13308 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x561c63b13308 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x561c63b13308 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x561c63b13308 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x561c63b6c313 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x561c63b6c313 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f0d1defb609 - start_thread [INFO] [stdout] 42: 0x7f0d1dccd293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] interview::i13moving_count::tests::i13 [INFO] [stdout] n004find_median_sorted_arrays::tests::test004 [INFO] [stdout] n225my_stack::tests::test225 [INFO] [stdout] n401read_binary_watch::tests::test401 [INFO] [stdout] n437path_sum::tests::test437 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 85 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "2700e23953a21d6ae7766f2b21dec903311ecf350d1fd866769eb8af12058062", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2700e23953a21d6ae7766f2b21dec903311ecf350d1fd866769eb8af12058062", kill_on_drop: false }` [INFO] [stdout] 2700e23953a21d6ae7766f2b21dec903311ecf350d1fd866769eb8af12058062