[INFO] cloning repository https://github.com/swfsql/leetcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swfsql/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswfsql%2Fleetcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswfsql%2Fleetcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1e1acea67b2a7411b23b39d1552bd031731de99 [INFO] testing swfsql/leetcode against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswfsql%2Fleetcode" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/swfsql/leetcode on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/swfsql/leetcode [INFO] finished tweaking git repo https://github.com/swfsql/leetcode [INFO] tweaked toml for git repo https://github.com/swfsql/leetcode written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/swfsql/leetcode already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2fab6f7bab3717ffc97482c9666fe89b53a85add88bc2c3265f3294801efe4e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e2fab6f7bab3717ffc97482c9666fe89b53a85add88bc2c3265f3294801efe4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2fab6f7bab3717ffc97482c9666fe89b53a85add88bc2c3265f3294801efe4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2fab6f7bab3717ffc97482c9666fe89b53a85add88bc2c3265f3294801efe4e", kill_on_drop: false }` [INFO] [stdout] e2fab6f7bab3717ffc97482c9666fe89b53a85add88bc2c3265f3294801efe4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 050264df40e491e22f38e4aa640c3ef62f99d65d7da9f9fc72f475e383bfcbef [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "050264df40e491e22f38e4aa640c3ef62f99d65d7da9f9fc72f475e383bfcbef", 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 2.90s [INFO] running `Command { std: "docker" "inspect" "050264df40e491e22f38e4aa640c3ef62f99d65d7da9f9fc72f475e383bfcbef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "050264df40e491e22f38e4aa640c3ef62f99d65d7da9f9fc72f475e383bfcbef", kill_on_drop: false }` [INFO] [stdout] 050264df40e491e22f38e4aa640c3ef62f99d65d7da9f9fc72f475e383bfcbef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12d0051b7d3aa2bce2f2cb8e0713a22e13d287ed0d555b1235bcced57a75dbb1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "12d0051b7d3aa2bce2f2cb8e0713a22e13d287ed0d555b1235bcced57a75dbb1", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.43s [INFO] running `Command { std: "docker" "inspect" "12d0051b7d3aa2bce2f2cb8e0713a22e13d287ed0d555b1235bcced57a75dbb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12d0051b7d3aa2bce2f2cb8e0713a22e13d287ed0d555b1235bcced57a75dbb1", kill_on_drop: false }` [INFO] [stdout] 12d0051b7d3aa2bce2f2cb8e0713a22e13d287ed0d555b1235bcced57a75dbb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bcf1b0f7354b50874ccc68b390fd0d1a75bfbcf4e65f481c65b38bafccedaec2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bcf1b0f7354b50874ccc68b390fd0d1a75bfbcf4e65f481c65b38bafccedaec2", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/leetcode-2bfe3101f1132499) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/leetcode-26f656c4337e9546) [INFO] [stdout] [INFO] [stderr] Running tests/_0010_regular_expression_matching.rs (/opt/rustwide/target/debug/deps/_0010_regular_expression_matching-a5d23cbe39ac7632) [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test _0010_regular_expression_matching_2 ... ok [INFO] [stdout] test _0010_regular_expression_matching_0 ... ok [INFO] [stdout] test _0010_regular_expression_matching_3 ... ok [INFO] [stdout] test _0010_regular_expression_matching_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/_0044_wildcard_matching.rs (/opt/rustwide/target/debug/deps/_0044_wildcard_matching-1f8e5c1edc8f572f) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test _0044_wildcard_matching_3 ... ok [INFO] [stdout] test _0044_wildcard_matching_0 ... ok [INFO] [stdout] test _0044_wildcard_matching_2 ... ok [INFO] [stdout] test _0044_wildcard_matching_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/_0062_unique_paths.rs (/opt/rustwide/target/debug/deps/_0062_unique_paths-18b8a0beb47d0733) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _0062_unique_paths_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/_0070_climbing_stairs.rs (/opt/rustwide/target/debug/deps/_0070_climbing_stairs-2383d4cb38d5758f) [INFO] [stderr] Running tests/_0210_course_schedule_ii.rs (/opt/rustwide/target/debug/deps/_0210_course_schedule_ii-adf3f91906f85330) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _0070_climbing_stairs_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test _0210_course_schedule_ii_1 ... ok [INFO] [stdout] test _0210_course_schedule_ii_2 ... ok [INFO] [stderr] Running tests/_0771_jewels_and_stones.rs (/opt/rustwide/target/debug/deps/_0771_jewels_and_stones-ded4244358b61e7c) [INFO] [stdout] test _0210_course_schedule_ii_3 ... ok [INFO] [stderr] Running tests/_0807_max_increase_to_keep_city_skyline.rs (/opt/rustwide/target/debug/deps/_0807_max_increase_to_keep_city_skyline-0b96b96b27cbde53) [INFO] [stdout] test _0210_course_schedule_ii_4 ... ok [INFO] [stdout] test _0210_course_schedule_ii_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _0771_jewels_and_stones_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _0807_max_increase_to_keep_city_skyline_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _1108_defanging_an_ip_address_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/_1108_defanging_an_ip_address.rs (/opt/rustwide/target/debug/deps/_1108_defanging_an_ip_address-7ae13965d700b1f3) [INFO] [stderr] Running tests/_1221_split_a_string_in_balanced_strings.rs (/opt/rustwide/target/debug/deps/_1221_split_a_string_in_balanced_strings-ca7714790da739c4) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test _1221_split_a_string_in_balanced_strings_1 ... ok [INFO] [stdout] test _1221_split_a_string_in_balanced_strings_2 ... ok [INFO] [stdout] test _1221_split_a_string_in_balanced_strings_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/_1281_subtract_the_product_and_sum_of_digits_of_an_integer.rs (/opt/rustwide/target/debug/deps/_1281_subtract_the_product_and_sum_of_digits_of_an_integer-8bca687da15479b4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test _1281_subtract_the_product_and_sum_of_digits_of_an_integer_1 ... ok [INFO] [stderr] Running tests/_1282_group_the_people_given_the_group_size_they_belong_to.rs (/opt/rustwide/target/debug/deps/_1282_group_the_people_given_the_group_size_they_belong_to-60ef80a1e97a123c) [INFO] [stderr] Running tests/_1295_find_numbers_with_even_number_of_digits.rs (/opt/rustwide/target/debug/deps/_1295_find_numbers_with_even_number_of_digits-b80dc96373e9c66f) [INFO] [stdout] test _1281_subtract_the_product_and_sum_of_digits_of_an_integer_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _1282_group_the_people_given_the_group_size_they_belong_to_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _1295_find_numbers_with_even_number_of_digits_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _1302_deepest_leaves_sum_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _1313_decompress_run_length_encoded_list_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/_1302_deepest_leaves_sum.rs (/opt/rustwide/target/debug/deps/_1302_deepest_leaves_sum-15d50f37b13f1e6c) [INFO] [stderr] Running tests/_1313_decompress_run_length_encoded_list.rs (/opt/rustwide/target/debug/deps/_1313_decompress_run_length_encoded_list-60c71a1383b49c24) [INFO] [stderr] Running tests/_1315_sum_of_nodes_with_even_valued_grandparent.rs (/opt/rustwide/target/debug/deps/_1315_sum_of_nodes_with_even_valued_grandparent-cd6d8d47a0a2f305) [INFO] [stdout] test _1315_sum_of_nodes_with_even_valued_grandparent_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/_1342_number_of_steps_to_reduce_a_number_to_zero.rs (/opt/rustwide/target/debug/deps/_1342_number_of_steps_to_reduce_a_number_to_zero-0210fd6dd66413e6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/_1365_how_many_numbers_are_smaller_than_the_current_number.rs (/opt/rustwide/target/debug/deps/_1365_how_many_numbers_are_smaller_than_the_current_number-83df7953367a50ac) [INFO] [stdout] test _1342_number_of_steps_to_reduce_a_number_to_zero_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/_1389_create_target_array_in_the_given_order.rs (/opt/rustwide/target/debug/deps/_1389_create_target_array_in_the_given_order-09a0bad02a6d48aa) [INFO] [stdout] test _1365_how_many_numbers_are_smaller_than_the_current_number_0 ... ok [INFO] [stderr] Running tests/_1409_queries_on_a_permutation_with_key.rs (/opt/rustwide/target/debug/deps/_1409_queries_on_a_permutation_with_key-f2a97a2cd1d1927f) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _1389_create_target_array_in_the_given_order_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test _template_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/template.rs (/opt/rustwide/target/debug/deps/template-bcf4f4aa44d1b385) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests leetcode [INFO] [stdout] test _template_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "bcf1b0f7354b50874ccc68b390fd0d1a75bfbcf4e65f481c65b38bafccedaec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcf1b0f7354b50874ccc68b390fd0d1a75bfbcf4e65f481c65b38bafccedaec2", kill_on_drop: false }` [INFO] [stdout] bcf1b0f7354b50874ccc68b390fd0d1a75bfbcf4e65f481c65b38bafccedaec2