[INFO] cloning repository https://github.com/Orca-bit/LeetCodeWeekly [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Orca-bit/LeetCodeWeekly" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrca-bit%2FLeetCodeWeekly", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrca-bit%2FLeetCodeWeekly'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba72950d268c8a5639fdde4e47e075537035aff0 [INFO] testing Orca-bit/LeetCodeWeekly against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrca-bit%2FLeetCodeWeekly" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Orca-bit/LeetCodeWeekly [INFO] finished tweaking git repo https://github.com/Orca-bit/LeetCodeWeekly [INFO] tweaked toml for git repo https://github.com/Orca-bit/LeetCodeWeekly written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Orca-bit/LeetCodeWeekly on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Orca-bit/LeetCodeWeekly 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04cc26299ddda71889a351cb17934105a31ebf07b3f6130385bf91fdd9a8d496 [INFO] running `Command { std: "docker" "start" "-a" "04cc26299ddda71889a351cb17934105a31ebf07b3f6130385bf91fdd9a8d496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04cc26299ddda71889a351cb17934105a31ebf07b3f6130385bf91fdd9a8d496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04cc26299ddda71889a351cb17934105a31ebf07b3f6130385bf91fdd9a8d496", kill_on_drop: false }` [INFO] [stdout] 04cc26299ddda71889a351cb17934105a31ebf07b3f6130385bf91fdd9a8d496 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bfbb8ec056e49b831a84713a3c322f798f8b1841966a03b1baafcd974343a83 [INFO] running `Command { std: "docker" "start" "-a" "2bfbb8ec056e49b831a84713a3c322f798f8b1841966a03b1baafcd974343a83", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode_weekly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `prev_rooms` [INFO] [stdout] --> src/weekly/_247_2021_06_27.rs:50:32 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn ways_to_build_rooms(prev_rooms: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_rooms` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/double_weekly/_55_2021_06_26.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `can_be_increasing`, `remove_occurrences`, and `max_alternating_sum` are never used [INFO] [stdout] --> src/double_weekly/_55_2021_06_26.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 5 | impl Solution { [INFO] [stdout] | ------------- associated functions in this implementation [INFO] [stdout] 6 | pub fn can_be_increasing(nums: Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn remove_occurrences(s: String, part: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn max_alternating_sum(nums: Vec) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `largest_odd_number` is never used [INFO] [stdout] --> src/weekly/_246_2021_06_20.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn largest_odd_number(num: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `number_of_rounds` is never used [INFO] [stdout] --> src/weekly/_246_2021_06_20.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn number_of_rounds(start_time: String, finish_time: String) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `count_sub_islands` is never used [INFO] [stdout] --> src/weekly/_246_2021_06_20.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn count_sub_islands(grid1: Vec>, mut grid2: Vec>) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process` is never used [INFO] [stdout] --> src/weekly/_246_2021_06_20.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn process( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_min_difference` is never used [INFO] [stdout] --> src/weekly/_246_2021_06_20.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn find_min_difference(nums: Vec, queries: Vec>) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/weekly/_247_2021_06_27.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `max_product_difference`, `wonderful_substrings`, `wonderful_substrings_1`, and `ways_to_build_rooms` are never used [INFO] [stdout] --> src/weekly/_247_2021_06_27.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 5 | impl Solution { [INFO] [stdout] | ------------- associated functions in this implementation [INFO] [stdout] 6 | pub fn max_product_difference(mut nums: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | pub fn wonderful_substrings(word: String) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn wonderful_substrings_1(word: String) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn ways_to_build_rooms(prev_rooms: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Solution` is never constructed [INFO] [stdout] --> src/weekly/_248_2021_07_04.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct Solution; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `build_array`, `eliminate_maximum`, and `count_good_numbers` are never used [INFO] [stdout] --> src/weekly/_248_2021_07_04.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 3 | impl Solution { [INFO] [stdout] | ------------- associated functions in this implementation [INFO] [stdout] 4 | pub fn build_array(nums: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | pub fn eliminate_maximum(dist: Vec, speed: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn count_good_numbers(n: i64) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "2bfbb8ec056e49b831a84713a3c322f798f8b1841966a03b1baafcd974343a83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bfbb8ec056e49b831a84713a3c322f798f8b1841966a03b1baafcd974343a83", kill_on_drop: false }` [INFO] [stdout] 2bfbb8ec056e49b831a84713a3c322f798f8b1841966a03b1baafcd974343a83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e11d6653553a6ac08993e6dfaa6c9cd5138624b0faffb13916e07c95d07e459 [INFO] running `Command { std: "docker" "start" "-a" "7e11d6653553a6ac08993e6dfaa6c9cd5138624b0faffb13916e07c95d07e459", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode_weekly v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `prev_rooms` [INFO] [stdout] --> src/weekly/_247_2021_06_27.rs:50:32 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn ways_to_build_rooms(prev_rooms: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_rooms` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `ways_to_build_rooms` is never used [INFO] [stdout] --> src/weekly/_247_2021_06_27.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 5 | impl Solution { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn ways_to_build_rooms(prev_rooms: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "7e11d6653553a6ac08993e6dfaa6c9cd5138624b0faffb13916e07c95d07e459", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e11d6653553a6ac08993e6dfaa6c9cd5138624b0faffb13916e07c95d07e459", kill_on_drop: false }` [INFO] [stdout] 7e11d6653553a6ac08993e6dfaa6c9cd5138624b0faffb13916e07c95d07e459 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b1c7d44de4f0aff15fe845761642ddf329ec2ec8c37d70344ce97aceec75b378 [INFO] running `Command { std: "docker" "start" "-a" "b1c7d44de4f0aff15fe845761642ddf329ec2ec8c37d70344ce97aceec75b378", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `prev_rooms` [INFO] [stderr] --> src/weekly/_247_2021_06_27.rs:50:32 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn ways_to_build_rooms(prev_rooms: Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_rooms` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `ways_to_build_rooms` is never used [INFO] [stderr] --> src/weekly/_247_2021_06_27.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 5 | impl Solution { [INFO] [stderr] | ------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 50 | pub fn ways_to_build_rooms(prev_rooms: Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `leetcode_weekly` (bin "leetcode_weekly" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_weekly-aaa0cc6258257623) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test double_weekly::_55_2021_06_26::test1 ... ok [INFO] [stdout] test double_weekly::_55_2021_06_26::test3 ... ok [INFO] [stdout] test double_weekly::_55_2021_06_26::test4 ... ok [INFO] [stdout] test weekly::_246_2021_06_20::test ... ok [INFO] [stdout] test weekly::_246_2021_06_20::test1 ... ok [INFO] [stdout] test weekly::_246_2021_06_20::test2 ... ok [INFO] [stdout] test weekly::_247_2021_06_27::test ... ok [INFO] [stdout] test weekly::_247_2021_06_27::test2 ... ok [INFO] [stdout] test weekly::_248_2021_07_04::test ... ok [INFO] [stdout] test weekly::_246_2021_06_20::test3 ... ok [INFO] [stdout] test double_weekly::_55_2021_06_26::test2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b1c7d44de4f0aff15fe845761642ddf329ec2ec8c37d70344ce97aceec75b378", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1c7d44de4f0aff15fe845761642ddf329ec2ec8c37d70344ce97aceec75b378", kill_on_drop: false }` [INFO] [stdout] b1c7d44de4f0aff15fe845761642ddf329ec2ec8c37d70344ce97aceec75b378