[INFO] cloning repository https://github.com/mazur/advent-of-code-2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mazur/advent-of-code-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazur%2Fadvent-of-code-2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazur%2Fadvent-of-code-2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7aaacfc2f1369f0f3020c0bc1bf928a5fe578d1b
[INFO] testing mazur/advent-of-code-2020 against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazur%2Fadvent-of-code-2020" "/workspace/builds/worker-48/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-48/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mazur/advent-of-code-2020 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mazur/advent-of-code-2020
[INFO] finished tweaking git repo https://github.com/mazur/advent-of-code-2020
[INFO] tweaked toml for git repo https://github.com/mazur/advent-of-code-2020 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate git repo https://github.com/mazur/advent-of-code-2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 045d50cdd34a0bda394f15a0f381f20cf5e458213d48e1a09345c23adb300c8e
[INFO] running `Command { std: "docker" "start" "-a" "045d50cdd34a0bda394f15a0f381f20cf5e458213d48e1a09345c23adb300c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "045d50cdd34a0bda394f15a0f381f20cf5e458213d48e1a09345c23adb300c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "045d50cdd34a0bda394f15a0f381f20cf5e458213d48e1a09345c23adb300c8e", kill_on_drop: false }`
[INFO] [stdout] 045d50cdd34a0bda394f15a0f381f20cf5e458213d48e1a09345c23adb300c8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5039616fa80da26c8dbfd196d01b04d3979ea6073c48759f85ef14d4bb96aaa
[INFO] running `Command { std: "docker" "start" "-a" "a5039616fa80da26c8dbfd196d01b04d3979ea6073c48759f85ef14d4bb96aaa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.08s
[INFO] running `Command { std: "docker" "inspect" "a5039616fa80da26c8dbfd196d01b04d3979ea6073c48759f85ef14d4bb96aaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5039616fa80da26c8dbfd196d01b04d3979ea6073c48759f85ef14d4bb96aaa", kill_on_drop: false }`
[INFO] [stdout] a5039616fa80da26c8dbfd196d01b04d3979ea6073c48759f85ef14d4bb96aaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5da059efbdc0ba0aaf09b912f08d0ec5a9c558cbd9a8effca47cc438992be181
[INFO] running `Command { std: "docker" "start" "-a" "5da059efbdc0ba0aaf09b912f08d0ec5a9c558cbd9a8effca47cc438992be181", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling advent-of-code-2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.45s
[INFO] running `Command { std: "docker" "inspect" "5da059efbdc0ba0aaf09b912f08d0ec5a9c558cbd9a8effca47cc438992be181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da059efbdc0ba0aaf09b912f08d0ec5a9c558cbd9a8effca47cc438992be181", kill_on_drop: false }`
[INFO] [stdout] 5da059efbdc0ba0aaf09b912f08d0ec5a9c558cbd9a8effca47cc438992be181
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88ee799bba4b3bb4bb27fc8d0fbb2cc7b9ab1a702edbcaa19349afd1aa334d41
[INFO] running `Command { std: "docker" "start" "-a" "88ee799bba4b3bb4bb27fc8d0fbb2cc7b9ab1a702edbcaa19349afd1aa334d41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code_2020-d86fdd8219477c5f)
[INFO] [stdout] 
[INFO] [stdout] running 65 tests
[INFO] [stdout] test day01::tests::test_find_2020_2sum ... ok
[INFO] [stdout] test day05::tests::test_find_column_from_sequence ... ok
[INFO] [stdout] test day02::tests::test_should_not_be_valid_password_old ... ok
[INFO] [stdout] test day02::tests::test_should_be_valid_password_old_2 ... ok
[INFO] [stdout] test day02::tests::test_should_be_valid_password_old_1 ... ok
[INFO] [stdout] test day04::tests::test_split_string_on_empty_line ... ok
[INFO] [stdout] test day03::tests::test_read_raw_map ... ok
[INFO] [stdout] test day02::tests::test_should_not_be_valid_password_new_1 ... ok
[INFO] [stdout] test day07::tests::test_build_rule_to_system_from_input ... ok
[INFO] [stdout] test day06::tests::test_count_answers_in_group ... ok
[INFO] [stdout] test day03::tests::test_count_tree_encounters_5_1 ... ok
[INFO] [stdout] test day02::tests::test_should_be_valid_password_new ... ok
[INFO] [stdout] test day07::tests::test_add_bag_to_system ... ok
[INFO] [stdout] test day02::tests::test_should_not_be_valid_password_new_2 ... ok
[INFO] [stdout] test day03::tests::test_count_tree_encounters_1_2 ... ok
[INFO] [stdout] test day03::tests::test_count_tree_encounters_1_1 ... ok
[INFO] [stdout] test day03::tests::test_count_tree_encounters_7_1 ... ok
[INFO] [stdout] test day03::tests::test_count_tree_encounters_3_1 ... ok
[INFO] [stdout] test day05::tests::test_find_row_from_sequence ... ok
[INFO] [stdout] test day07::tests::test_add_empty_bag_rule_to_system ... ok
[INFO] [stdout] test day07::tests::test_add_two_bag_rule_to_system ... ok
[INFO] [stdout] test day07::tests::test_count_required_bags ... ok
[INFO] [stdout] test day08::tests::test_mutate_program ... ok
[INFO] [stdout] test day08::tests::test_parse_line ... ok
[INFO] [stdout] test day08::tests::test_parse_program ... ok
[INFO] [stdout] test day08::tests::test_find_and_run_correct_program ... ok
[INFO] [stdout] test day07::tests::test_count_contains ... ok
[INFO] [stdout] test day04::tests::test_north_pole_cred_from_string ... ok
[INFO] [stdout] test day07::tests::test_get_all_bag_contains ... ok
[INFO] [stdout] test day04::tests::test_count_invalidated_passports ... ok
[INFO] [stdout] test day08::tests::test_run_good_program ... ok
[INFO] [stdout] test day09::tests::test_find_continous_set ... ok
[INFO] [stdout] test day09::tests::test_find_first_invalid ... ok
[INFO] [stdout] test day09::tests::test_is_not_valid_number ... ok
[INFO] [stdout] test day10::tests::test_count_jolts ... ok
[INFO] [stdout] test day04::tests::test_invalidated_passport_hcl ... ok
[INFO] [stdout] test day04::tests::test_valid_passport_from_string ... ok
[INFO] [stdout] test day09::tests::test_is_valid_number ... ok
[INFO] [stdout] test day08::tests::test_run_bad_program ... ok
[INFO] [stdout] test day11::tests::test_build_seats ... ok
[INFO] [stdout] test day12::tests::test_run_boat_waypoint ... ok
[INFO] [stdout] test day11::tests::test_next_seats_with_visible_neighbours ... ok
[INFO] [stdout] test day12::tests::test_run_boat ... ok
[INFO] [stdout] test day10::tests::test_count_jolts_small ... ok
[INFO] [stdout] test day11::tests::test_count_taken_seats ... ok
[INFO] [stdout] test day11::tests::test_next_seats ... ok
[INFO] [stdout] test day11::tests::test_next_twice_seats ... ok
[INFO] [stdout] test day11::tests::test_next_until_stable_seats ... ok
[INFO] [stdout] test day16::tests::test_parse_input_string ... ok
[INFO] [stdout] test day16::tests::test_remove_invalid_tickets ... ok
[INFO] [stdout] test day16::tests::test_ruleset_from_string ... ok
[INFO] [stdout] test day04::tests::test_invalidated_passport_pid ... ok
[INFO] [stdout] test day04::tests::test_count_validated_passports ... ok
[INFO] [stdout] test day16::tests::test_find_fields ... ok
[INFO] [stdout] test day04::tests::test_count_valid_passports ... ok
[INFO] [stdout] test day16::tests::test_rule_from_string ... ok
[INFO] [stdout] test day16::tests::test_ticket_from_string ... ok
[INFO] [stdout] test day15::tests::test_find_number_in_recitation_3 ... ok
[INFO] [stdout] test day15::tests::test_find_number_in_recitation_2 ... ok
[INFO] [stdout] test day16::tests::test_find_errors ... ok
[INFO] [stdout] test day15::tests::test_find_number_in_recitation_1 ... ok
[INFO] [stdout] test day17::tests::test_one_generation ... ok
[INFO] [stdout] test day17::tests::test_six_generation_with_parse ... ok
[INFO] [stdout] test day17::tests::test_six_generation ... ok
[INFO] [stdout] test day17::tests::test_six_generation_4d_with_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88ee799bba4b3bb4bb27fc8d0fbb2cc7b9ab1a702edbcaa19349afd1aa334d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88ee799bba4b3bb4bb27fc8d0fbb2cc7b9ab1a702edbcaa19349afd1aa334d41", kill_on_drop: false }`
[INFO] [stdout] 88ee799bba4b3bb4bb27fc8d0fbb2cc7b9ab1a702edbcaa19349afd1aa334d41