[INFO] updating cached repository https://github.com/QiBaobin/leetcode-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f749cc58d81f08a4071a8f67df8498dd3d1bbe8a
[INFO] testing QiBaobin/leetcode-rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQiBaobin%2Fleetcode-rust" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/QiBaobin/leetcode-rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/QiBaobin/leetcode-rust
[INFO] finished tweaking git repo https://github.com/QiBaobin/leetcode-rust
[INFO] tweaked toml for git repo https://github.com/QiBaobin/leetcode-rust written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/QiBaobin/leetcode-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4220be1db7f949280f903ea2c7db34aeb23d46a6b331809aa540f28f7969997
[INFO] running `Command { std: "docker" "start" "-a" "d4220be1db7f949280f903ea2c7db34aeb23d46a6b331809aa540f28f7969997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4220be1db7f949280f903ea2c7db34aeb23d46a6b331809aa540f28f7969997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4220be1db7f949280f903ea2c7db34aeb23d46a6b331809aa540f28f7969997", kill_on_drop: false }`
[INFO] [stdout] d4220be1db7f949280f903ea2c7db34aeb23d46a6b331809aa540f28f7969997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27ff2f0c3cb8c077d99b6446a817fd355ca26063a44785865979925974fcefb4
[INFO] running `Command { std: "docker" "start" "-a" "27ff2f0c3cb8c077d99b6446a817fd355ca26063a44785865979925974fcefb4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.04s
[INFO] running `Command { std: "docker" "inspect" "27ff2f0c3cb8c077d99b6446a817fd355ca26063a44785865979925974fcefb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ff2f0c3cb8c077d99b6446a817fd355ca26063a44785865979925974fcefb4", kill_on_drop: false }`
[INFO] [stdout] 27ff2f0c3cb8c077d99b6446a817fd355ca26063a44785865979925974fcefb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 305606d72c7ed47b74c1f5e78baea57eff06adde9def7c2519699cf020f266da
[INFO] running `Command { std: "docker" "start" "-a" "305606d72c7ed47b74c1f5e78baea57eff06adde9def7c2519699cf020f266da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.22s
[INFO] running `Command { std: "docker" "inspect" "305606d72c7ed47b74c1f5e78baea57eff06adde9def7c2519699cf020f266da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "305606d72c7ed47b74c1f5e78baea57eff06adde9def7c2519699cf020f266da", kill_on_drop: false }`
[INFO] [stdout] 305606d72c7ed47b74c1f5e78baea57eff06adde9def7c2519699cf020f266da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d31832e7122e505a4c14b4f16e9a5c21719d2e5a3131775804ad49bfa1dd77f
[INFO] running `Command { std: "docker" "start" "-a" "2d31832e7122e505a4c14b4f16e9a5c21719d2e5a3131775804ad49bfa1dd77f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 150 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leetcode-207ef05ab0734cf1)
[INFO] [stdout] test solutions::add_two_numbers::tests::test_1 ... ok
[INFO] [stderr]    Doc-tests leetcode
[INFO] [stdout] test solutions::combination_sum2::tests::test_2 ... ok
[INFO] [stdout] test solutions::add_two_numbers::tests::test_2 ... ok
[INFO] [stdout] test solutions::combination_sum2::tests::test_1 ... ok
[INFO] [stdout] test solutions::add_two_numbers::tests::test_3 ... ok
[INFO] [stdout] test solutions::combination_sum2::tests::test_3 ... ok
[INFO] [stdout] test solutions::combination_sum2::tests::test_4 ... ok
[INFO] [stdout] test solutions::combination_sum::tests::test_1 ... ok
[INFO] [stdout] test solutions::container_with_most_water::tests::test_1 ... ok
[INFO] [stdout] test solutions::container_with_most_water::tests::test_2 ... ok
[INFO] [stdout] test solutions::container_with_most_water::tests::test_3 ... ok
[INFO] [stdout] test solutions::combination_sum::tests::test_2 ... ok
[INFO] [stdout] test solutions::count_and_say::tests::test_1 ... ok
[INFO] [stdout] test solutions::divide::tests::test_1 ... ok
[INFO] [stdout] test solutions::divide::tests::test_3 ... ok
[INFO] [stdout] test solutions::divide::tests::test_2 ... ok
[INFO] [stdout] test solutions::divide::tests::test_4 ... ok
[INFO] [stdout] test solutions::divide::tests::test_5 ... ok
[INFO] [stdout] test solutions::divide::tests::test_6 ... ok
[INFO] [stdout] test solutions::divide::tests::test_7 ... ok
[INFO] [stdout] test solutions::divide::tests::test_8 ... ok
[INFO] [stdout] test solutions::find_substring::tests::test_1 ... ok
[INFO] [stdout] test solutions::find_substring::tests::test_2 ... ok
[INFO] [stdout] test solutions::find_substring::tests::test_3 ... ok
[INFO] [stdout] test solutions::first_missing_positive::tests::test_1 ... ok
[INFO] [stdout] test solutions::four_sum::tests::test_2 ... ok
[INFO] [stdout] test solutions::four_sum::tests::test_1 ... ok
[INFO] [stdout] test solutions::generate_parentheses::tests::test_1 ... ok
[INFO] [stdout] test solutions::integer_to_roman::tests::test_1 ... ok
[INFO] [stdout] test solutions::integer_to_roman::tests::test_2 ... ok
[INFO] [stdout] test solutions::integer_to_roman::tests::test_3 ... ok
[INFO] [stdout] test solutions::integer_to_roman::tests::test_4 ... ok
[INFO] [stdout] test solutions::is_match::tests::test_1 ... ok
[INFO] [stdout] test solutions::is_match::tests::test_2 ... ok
[INFO] [stdout] test solutions::is_match::tests::test_3 ... ok
[INFO] [stdout] test solutions::is_valid_sudoku::tests::test_2 ... ok
[INFO] [stdout] test solutions::is_valid_sudoku::tests::test_1 ... ok
[INFO] [stdout] test solutions::is_valid_sudoku::tests::test_3 ... ok
[INFO] [stdout] test solutions::jump::tests::test_1 ... ok
[INFO] [stdout] test solutions::jump::tests::test_2 ... ok
[INFO] [stdout] test solutions::letter_combinations::tests::test_1 ... ok
[INFO] [stdout] test solutions::letter_combinations::tests::test_2 ... ok
[INFO] [stdout] test solutions::longest_common_prefix::tests::test_1 ... ok
[INFO] [stdout] test solutions::longest_palindromic_substring::tests::test_1 ... ok
[INFO] [stdout] test solutions::longest_palindromic_substring::tests::test_2 ... ok
[INFO] [stdout] test solutions::longest_palindromic_substring::tests::test_3 ... ok
[INFO] [stdout] test solutions::longest_palindromic_substring::tests::test_4 ... ok
[INFO] [stdout] test solutions::longest_palindromic_substring::tests::test_5 ... ok
[INFO] [stdout] test solutions::longest_palindromic_substring::tests::test_6 ... ok
[INFO] [stdout] test solutions::longest_substring::tests::test_1 ... ok
[INFO] [stdout] test solutions::longest_substring::tests::test_2 ... ok
[INFO] [stdout] test solutions::longest_substring::tests::test_3 ... ok
[INFO] [stdout] test solutions::longest_substring::tests::test_4 ... ok
[INFO] [stdout] test solutions::longest_valid_parentheses::tests::test_1 ... ok
[INFO] [stdout] test solutions::longest_valid_parentheses::tests::test_2 ... ok
[INFO] [stdout] test solutions::longest_valid_parentheses::tests::test_4 ... ok
[INFO] [stdout] test solutions::longest_valid_parentheses::tests::test_3 ... ok
[INFO] [stdout] test solutions::longest_valid_parentheses::tests::test_5 ... ok
[INFO] [stdout] test solutions::median_of_two_sorted_array::tests::test_2 ... ok
[INFO] [stdout] test solutions::longest_valid_parentheses::tests::test_6 ... ok
[INFO] [stdout] test solutions::median_of_two_sorted_array::tests::test_3 ... ok
[INFO] [stdout] test solutions::median_of_two_sorted_array::tests::test_1 ... ok
[INFO] [stdout] test solutions::median_of_two_sorted_array::tests::test_4 ... ok
[INFO] [stdout] test solutions::merge_k_lists::tests::test_1 ... ok
[INFO] [stdout] test solutions::merge_k_lists::tests::test_2 ... ok
[INFO] [stdout] test solutions::merge_k_lists::tests::test_3 ... ok
[INFO] [stdout] test solutions::merge_k_lists::tests::test_4 ... ok
[INFO] [stdout] test solutions::merge_two_sorted_list::tests::test_1 ... ok
[INFO] [stdout] test solutions::merge_two_sorted_list::tests::test_2 ... ok
[INFO] [stdout] test solutions::multiply::tests::test_1 ... ok
[INFO] [stdout] test solutions::merge_two_sorted_list::tests::test_3 ... ok
[INFO] [stdout] test solutions::my_pow::tests::test_2 ... ok
[INFO] [stdout] test solutions::my_pow::tests::test_1 ... ok
[INFO] [stdout] test solutions::next_permutation::tests::test_1 ... ok
[INFO] [stdout] test solutions::next_permutation::tests::test_2 ... ok
[INFO] [stdout] test solutions::next_permutation::tests::test_3 ... ok
[INFO] [stdout] test solutions::next_permutation::tests::test_4 ... ok
[INFO] [stdout] test solutions::next_permutation::tests::test_5 ... ok
[INFO] [stdout] test solutions::palindrome_number::tests::test_1 ... ok
[INFO] [stdout] test solutions::palindrome_number::tests::test_2 ... ok
[INFO] [stdout] test solutions::palindrome_number::tests::test_3 ... ok
[INFO] [stdout] test solutions::permute_unique::tests::test_1 ... ok
[INFO] [stdout] test solutions::permute::tests::test_1 ... ok
[INFO] [stdout] test solutions::regex_matching::tests::test_1 ... ok
[INFO] [stdout] test solutions::permute_unique::tests::test_2 ... ok
[INFO] [stdout] test solutions::regex_matching::tests::test_2 ... ok
[INFO] [stdout] test solutions::regex_matching::tests::test_4 ... ok
[INFO] [stdout] test solutions::regex_matching::tests::test_3 ... ok
[INFO] [stdout] test solutions::regex_matching::tests::test_5 ... ok
[INFO] [stdout] test solutions::regex_matching::tests::test_6 ... ok
[INFO] [stdout] test solutions::regex_matching::tests::test_7 ... ok
[INFO] [stdout] test solutions::remove_duplicates_from_sorted::tests::test_1 ... ok
[INFO] [stdout] test solutions::remove_element::tests::test_1 ... ok
[INFO] [stdout] test solutions::remove_duplicates_from_sorted::tests::test_2 ... ok
[INFO] [stdout] test solutions::remove_element::tests::test_3 ... ok
[INFO] [stdout] test solutions::remove_element::tests::test_2 ... ok
[INFO] [stdout] test solutions::remove_element::tests::test_5 ... ok
[INFO] [stdout] test solutions::remove_element::tests::test_4 ... ok
[INFO] [stdout] test solutions::remove_nth_from_end::tests::test_2 ... ok
[INFO] [stdout] test solutions::reverse_integer::tests::test_1 ... ok
[INFO] [stdout] test solutions::reverse_integer::tests::test_2 ... ok
[INFO] [stdout] test solutions::remove_nth_from_end::tests::test_1 ... ok
[INFO] [stdout] test solutions::reverse_integer::tests::test_3 ... ok
[INFO] [stdout] test solutions::reverse_k_group::tests::test_1 ... ok
[INFO] [stdout] test solutions::reverse_integer::tests::test_4 ... ok
[INFO] [stdout] test solutions::reverse_k_group::tests::test_2 ... ok
[INFO] [stdout] test solutions::roman_to_int::tests::test_1 ... ok
[INFO] [stdout] test solutions::roman_to_int::tests::test_2 ... ok
[INFO] [stdout] test solutions::roman_to_int::tests::test_3 ... ok
[INFO] [stdout] test solutions::roman_to_int::tests::test_4 ... ok
[INFO] [stdout] test solutions::search::tests::test_1 ... ok
[INFO] [stdout] test solutions::search::tests::test_2 ... ok
[INFO] [stdout] test solutions::rotate::tests::test_1 ... ok
[INFO] [stdout] test solutions::search::tests::test_3 ... ok
[INFO] [stdout] test solutions::search_insert::tests::test_1 ... ok
[INFO] [stdout] test solutions::search_insert::tests::test_2 ... ok
[INFO] [stdout] test solutions::search_insert::tests::test_3 ... ok
[INFO] [stdout] test solutions::search_range::tests::test_1 ... ok
[INFO] [stdout] test solutions::search_range::tests::test_2 ... ok
[INFO] [stdout] test solutions::search_range::tests::test_3 ... ok
[INFO] [stdout] test solutions::str_str::tests::test_1 ... ok
[INFO] [stdout] test solutions::str_str::tests::test_2 ... ok
[INFO] [stdout] test solutions::string_to_integer::tests::test_1 ... ok
[INFO] [stdout] test solutions::str_str::tests::test_4 ... ok
[INFO] [stdout] test solutions::string_to_integer::tests::test_2 ... ok
[INFO] [stdout] test solutions::str_str::tests::test_3 ... ok
[INFO] [stdout] test solutions::string_to_integer::tests::test_3 ... ok
[INFO] [stdout] test solutions::string_to_integer::tests::test_4 ... ok
[INFO] [stdout] test solutions::string_to_integer::tests::test_5 ... ok
[INFO] [stdout] test solutions::solve_sudoku::tests::test_1 ... ok
[INFO] [stdout] test solutions::swap_pairs::tests::test_1 ... ok
[INFO] [stdout] test solutions::string_to_integer::tests::test_6 ... ok
[INFO] [stdout] test solutions::three_sum::tests::test_1 ... ok
[INFO] [stdout] test solutions::three_sum::tests::test_2 ... ok
[INFO] [stdout] test solutions::swap_pairs::tests::test_2 ... ok
[INFO] [stdout] test solutions::three_sum_closest::tests::test_1 ... ok
[INFO] [stdout] test solutions::three_sum::tests::test_3 ... ok
[INFO] [stdout] test solutions::three_sum_closest::tests::test_2 ... ok
[INFO] [stdout] test solutions::three_sum_closest::tests::test_3 ... ok
[INFO] [stdout] test solutions::three_sum_closest::tests::test_5 ... ok
[INFO] [stdout] test solutions::three_sum_closest::tests::test_6 ... ok
[INFO] [stdout] test solutions::trap::tests::test_1 ... ok
[INFO] [stdout] test solutions::three_sum_closest::tests::test_4 ... ok
[INFO] [stdout] test solutions::two_sum::tests::test_1 ... ok
[INFO] [stdout] test solutions::two_sum::tests::test_2 ... ok
[INFO] [stdout] test solutions::valid_parenthese::tests::test_1 ... ok
[INFO] [stdout] test solutions::valid_parenthese::tests::test_2 ... ok
[INFO] [stdout] test solutions::zigzag::tests::test_1 ... ok
[INFO] [stdout] test solutions::three_sum::tests::test_4 ... ok
[INFO] [stdout] test solutions::zigzag::tests::test_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 150 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d31832e7122e505a4c14b4f16e9a5c21719d2e5a3131775804ad49bfa1dd77f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d31832e7122e505a4c14b4f16e9a5c21719d2e5a3131775804ad49bfa1dd77f", kill_on_drop: false }`
[INFO] [stdout] 2d31832e7122e505a4c14b4f16e9a5c21719d2e5a3131775804ad49bfa1dd77f