[INFO] cloning repository https://github.com/magicwenli/leetcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/magicwenli/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagicwenli%2Fleetcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagicwenli%2Fleetcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b796a30060073ebf2a9d9a3e770db71c39cc726 [INFO] checking magicwenli/leetcode against master#f7b43542838f0a4a6cfdb17fbeadf45002042a77 for pr-138499 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagicwenli%2Fleetcode" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/magicwenli/leetcode on toolchain f7b43542838f0a4a6cfdb17fbeadf45002042a77 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/magicwenli/leetcode [INFO] finished tweaking git repo https://github.com/magicwenli/leetcode [INFO] tweaked toml for git repo https://github.com/magicwenli/leetcode written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/magicwenli/leetcode already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eda8184dd3b2df081479737aa088281a2b555f22bb0caece8ca0d19669451edd [INFO] running `Command { std: "docker" "start" "-a" "eda8184dd3b2df081479737aa088281a2b555f22bb0caece8ca0d19669451edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eda8184dd3b2df081479737aa088281a2b555f22bb0caece8ca0d19669451edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eda8184dd3b2df081479737aa088281a2b555f22bb0caece8ca0d19669451edd", kill_on_drop: false }` [INFO] [stdout] eda8184dd3b2df081479737aa088281a2b555f22bb0caece8ca0d19669451edd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+f7b43542838f0a4a6cfdb17fbeadf45002042a77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6741c0d34577578804ae0ae9397bc511826a7837359c5cce37e54ca5117cdf9 [INFO] running `Command { std: "docker" "start" "-a" "f6741c0d34577578804ae0ae9397bc511826a7837359c5cce37e54ca5117cdf9", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-automata v0.4.8 [INFO] [stderr] Checking regex v1.11.0 [INFO] [stderr] Checking leetcode_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `is_match` is never used [INFO] [stdout] --> src/bin/10_正则表达式匹配.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn is_match(s: String, p: String) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/50_pow-x-n.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `my_pow` is never used [INFO] [stdout] --> src/bin/50_pow-x-n.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 61 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 62 | pub fn my_pow(x: f64, n: i32) -> f64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/3180_执行操作可获得的最大总奖励-i.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `max_total_reward` is never used [INFO] [stdout] --> src/bin/3180_执行操作可获得的最大总奖励-i.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 70 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 71 | pub fn max_total_reward(mut reward_values: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/8_字符串转换整数-atoi.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/5_最长回文子串.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `my_atoi` is never used [INFO] [stdout] --> src/bin/8_字符串转换整数-atoi.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 137 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 138 | pub fn my_atoi(s: String) -> i32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `longest_palindrome` is never used [INFO] [stdout] --> src/bin/5_最长回文子串.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 52 | pub fn longest_palindrome(s: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/2182_构造限制重复的字符串.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `repeat_limited_string` is never used [INFO] [stdout] --> src/bin/2182_构造限制重复的字符串.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 70 | pub fn repeat_limited_string(s: String, repeat_limit: i32) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/12_整数转罗马数字.rs:132:8 [INFO] [stdout] | [INFO] [stdout] 132 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `int_to_roman` is never used [INFO] [stdout] --> src/bin/12_整数转罗马数字.rs:137:12 [INFO] [stdout] | [INFO] [stdout] 136 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 137 | pub fn int_to_roman(num: i32) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/14_最长公共前缀.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `longest_common_prefix` is never used [INFO] [stdout] --> src/bin/14_最长公共前缀.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 52 | pub fn longest_common_prefix(strs: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/35_搜索插入位置.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `search_insert` is never used [INFO] [stdout] --> src/bin/35_搜索插入位置.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 61 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 62 | pub fn search_insert(nums: Vec, target: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/21_合并两个有序链表.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 61 | impl ListNode { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 62 | #[inline] [INFO] [stdout] 63 | fn new(val: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/21_合并两个有序链表.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `merge_two_lists` is never used [INFO] [stdout] --> src/bin/21_合并两个有序链表.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 70 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 71 | pub fn merge_two_lists( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `list_node` [INFO] [stdout] --> src/bin/83_删除排序链表中的重复元素.rs:63:14 [INFO] [stdout] | [INFO] [stdout] 63 | macro_rules! list_node { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/7_整数反转.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `reverse` is never used [INFO] [stdout] --> src/bin/7_整数反转.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 67 | pub fn reverse(x: i32) -> i32 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/83_删除排序链表中的重复元素.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/11_盛最多水的容器.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `max_area` is never used [INFO] [stdout] --> src/bin/11_盛最多水的容器.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 59 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 60 | pub fn max_area(height: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/83_删除排序链表中的重复元素.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 56 | impl ListNode { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 57 | #[inline] [INFO] [stdout] 58 | fn new(val: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `delete_duplicates` is never used [INFO] [stdout] --> src/bin/83_删除排序链表中的重复元素.rs:100:12 [INFO] [stdout] | [INFO] [stdout] 99 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 100 | pub fn delete_duplicates(head: Option>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/17_电话号码的字母组合.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `list_node` [INFO] [stdout] --> src/bin/61_旋转链表.rs:64:14 [INFO] [stdout] | [INFO] [stdout] 64 | macro_rules! list_node { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `letter_combinations` is never used [INFO] [stdout] --> src/bin/17_电话号码的字母组合.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 66 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 67 | pub fn letter_combinations(digits: String) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/3185_构成整天的下标对数目-ii.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `count_complete_day_pairs` is never used [INFO] [stdout] --> src/bin/3185_构成整天的下标对数目-ii.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 65 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 66 | pub fn count_complete_day_pairs(hours: Vec) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/73_矩阵置零.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `set_zeroes` is never used [INFO] [stdout] --> src/bin/73_矩阵置零.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 65 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 66 | pub fn set_zeroes(matrix: &mut Vec>) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/24_两两交换链表中的节点.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/24_两两交换链表中的节点.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 62 | impl ListNode { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 63 | #[inline] [INFO] [stdout] 64 | fn new(val: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `swap_pairs` is never used [INFO] [stdout] --> src/bin/24_两两交换链表中的节点.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 71 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 72 | pub fn swap_pairs(head: Option>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/19_删除链表的倒数第-n-个结点.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/19_删除链表的倒数第-n-个结点.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 68 | impl ListNode { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 69 | #[inline] [INFO] [stdout] 70 | fn new(val: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `remove_nth_from_end` is never used [INFO] [stdout] --> src/bin/19_删除链表的倒数第-n-个结点.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 96 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 97 | pub fn remove_nth_from_end(head: Option>, n: i32) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/58_最后一个单词的长度.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `length_of_last_word` is never used [INFO] [stdout] --> src/bin/58_最后一个单词的长度.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 63 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 64 | pub fn length_of_last_word(s: String) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/15_三数之和.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/61_旋转链表.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/61_旋转链表.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 57 | impl ListNode { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 58 | #[inline] [INFO] [stdout] 59 | fn new(val: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `rotate_right` is never used [INFO] [stdout] --> src/bin/61_旋转链表.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 100 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 101 | pub fn rotate_right(head: Option>, k: i32) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `three_sum` is never used [INFO] [stdout] --> src/bin/15_三数之和.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 70 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 71 | pub fn three_sum(nums: Vec) -> Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ref_head` is never read [INFO] [stdout] --> src/bin/24_两两交换链表中的节点.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | ref_head = ref_head.next.as_mut().unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | assert_eq!(Solution::swap_pairs(list![1, 2, 3, 4]), list![2, 1, 4, 3]); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = note: this warning originates in the macro `list` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ref_head` is never read [INFO] [stdout] --> src/bin/24_两两交换链表中的节点.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | ref_head = ref_head.next.as_mut().unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | assert_eq!(Solution::swap_pairs(list![1, 2, 3, 4]), list![2, 1, 4, 3]); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `list` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ref_head` is never read [INFO] [stdout] --> src/bin/24_两两交换链表中的节点.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | ref_head = ref_head.next.as_mut().unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | assert_eq!(Solution::swap_pairs(list![1]), list![1]); [INFO] [stdout] | -------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `list` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ref_head` is never read [INFO] [stdout] --> src/bin/24_两两交换链表中的节点.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | ref_head = ref_head.next.as_mut().unwrap(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | assert_eq!(Solution::swap_pairs(list![1]), list![1]); [INFO] [stdout] | -------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `list` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/28_找出字符串中第一个匹配项的下标.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/24_两两交换链表中的节点-28e51d15965addc7.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/leetcode_rs-28e51d15965addc7/dep-test-bin-24_两两交换链表中的节点` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/3181_执行操作可获得的最大总奖励_ii-673d4212ac7fc883.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/leetcode_rs-673d4212ac7fc883/dep-test-bin-3181_执行操作可获得的最大总奖励-ii` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not compile `leetcode_rs` (bin "28_找出字符串中第一个匹配项的下标"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/bin/rustc --crate-name '28_找出字符串中第一个匹配项的下标' --edition=2021 'src/bin/28_找出字符串中第一个匹配项的下标.rs' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=9d450cf1f0d2cb05 -C extra-filename=-f443fa7dcac4455a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex=/opt/rustwide/target/debug/deps/libregex-f2781053d55c7e93.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/26_删除有序数组中的重复项.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `remove_duplicates` is never used [INFO] [stdout] --> src/bin/26_删除有序数组中的重复项.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 80 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 81 | pub fn remove_duplicates(nums: &mut Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaV532aW" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/6_z-字形变换.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/26_删除有序数组中的重复项-91875078bab64a07.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/leetcode_rs-91875078bab64a07/dep-bin-26_删除有序数组中的重复项` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaib7lvJ" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/22_括号生成.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `leetcode_rs` (bin "21_合并两个有序链表" test) due to 1 previous error [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta8TvFq0" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `leetcode_rs` (bin "6_z-字形变换"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/bin/rustc --crate-name '6_z_字形变换' --edition=2021 'src/bin/6_z-字形变换.rs' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=efb6d4cab9dcd6a8 -C extra-filename=-7d25ef68838c4f09 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex=/opt/rustwide/target/debug/deps/libregex-f2781053d55c7e93.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stderr] error: could not compile `leetcode_rs` (bin "12_整数转罗马数字" test) due to 1 previous error [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/4_寻找两个正序数组的中位数.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `leetcode_rs` (bin "26_删除有序数组中的重复项" test) due to 1 previous error [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/74_搜索二维矩阵.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaPgSXnv" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetavxELBE" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `leetcode_rs` (bin "22_括号生成"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/bin/rustc --crate-name '22_括号生成' --edition=2021 'src/bin/22_括号生成.rs' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=8d1064301c832142 -C extra-filename=-d1c596e00bb2ad8e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex=/opt/rustwide/target/debug/deps/libregex-f2781053d55c7e93.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stderr] error: could not compile `leetcode_rs` (bin "4_寻找两个正序数组的中位数"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/bin/rustc --crate-name '4_寻找两个正序数组的中位数' --edition=2021 'src/bin/4_寻找两个正序数组的中位数.rs' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=4d82d79f0635e85d -C extra-filename=-8087d21a3d559e5a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex=/opt/rustwide/target/debug/deps/libregex-f2781053d55c7e93.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaXY6PoQ" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `leetcode_rs` (bin "74_搜索二维矩阵" test) due to 1 previous error [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaP4GOEC" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `leetcode_rs` (bin "7_整数反转" test) due to 1 previous error [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/bin/3181_执行操作可获得的最大总奖励-ii.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `leetcode_rs` (bin "19_删除链表的倒数第-n-个结点" test) due to 1 previous error [INFO] [stderr] error: could not compile `leetcode_rs` (bin "74_搜索二维矩阵"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/bin/rustc --crate-name '74_搜索二维矩阵' --edition=2021 'src/bin/74_搜索二维矩阵.rs' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=b6a95e134278ac7d -C extra-filename=-9bb3d3c27eb68208 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex=/opt/rustwide/target/debug/deps/libregex-f2781053d55c7e93.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stderr] error: could not compile `leetcode_rs` (bin "73_矩阵置零" test) due to 1 previous error [INFO] [stderr] error: could not compile `leetcode_rs` (bin "3181_执行操作可获得的最大总奖励-ii"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/f7b43542838f0a4a6cfdb17fbeadf45002042a77/bin/rustc --crate-name '3181_执行操作可获得的最大总奖励_ii' --edition=2021 'src/bin/3181_执行操作可获得的最大总奖励-ii.rs' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=c7e3cbf2c82afab1 -C extra-filename=-90084ed4b50c04c2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern regex=/opt/rustwide/target/debug/deps/libregex-f2781053d55c7e93.rmeta --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "f6741c0d34577578804ae0ae9397bc511826a7837359c5cce37e54ca5117cdf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6741c0d34577578804ae0ae9397bc511826a7837359c5cce37e54ca5117cdf9", kill_on_drop: false }` [INFO] [stdout] f6741c0d34577578804ae0ae9397bc511826a7837359c5cce37e54ca5117cdf9