[INFO] cloning repository https://github.com/sgrowe/advent-of-code-2019
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sgrowe/advent-of-code-2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fadvent-of-code-2019", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fadvent-of-code-2019'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b583bcdb12e6f2305b73a4b768ec46640a2657af
[INFO] testing sgrowe/advent-of-code-2019 against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fadvent-of-code-2019" "/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/sgrowe/advent-of-code-2019 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sgrowe/advent-of-code-2019
[INFO] finished tweaking git repo https://github.com/sgrowe/advent-of-code-2019
[INFO] tweaked toml for git repo https://github.com/sgrowe/advent-of-code-2019 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/sgrowe/advent-of-code-2019 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9db36176d26435eefc36dc83e940195aac15c9295db1201f2f3ec326f376b0ac
[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" "9db36176d26435eefc36dc83e940195aac15c9295db1201f2f3ec326f376b0ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9db36176d26435eefc36dc83e940195aac15c9295db1201f2f3ec326f376b0ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db36176d26435eefc36dc83e940195aac15c9295db1201f2f3ec326f376b0ac", kill_on_drop: false }`
[INFO] [stdout] 9db36176d26435eefc36dc83e940195aac15c9295db1201f2f3ec326f376b0ac
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c72a8fc780fddc4dfd23a6d23090cf2f900153ce2c883ee768f9c06956001633
[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" "c72a8fc780fddc4dfd23a6d23090cf2f900153ce2c883ee768f9c06956001633", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling advent-of-code-2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `Command { std: "docker" "inspect" "c72a8fc780fddc4dfd23a6d23090cf2f900153ce2c883ee768f9c06956001633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c72a8fc780fddc4dfd23a6d23090cf2f900153ce2c883ee768f9c06956001633", kill_on_drop: false }`
[INFO] [stdout] c72a8fc780fddc4dfd23a6d23090cf2f900153ce2c883ee768f9c06956001633
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f4d52262e0afe039194d05002da2609fec15f05d601322f9b7b2c0ccbc39f38
[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" "1f4d52262e0afe039194d05002da2609fec15f05d601322f9b7b2c0ccbc39f38", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "1f4d52262e0afe039194d05002da2609fec15f05d601322f9b7b2c0ccbc39f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f4d52262e0afe039194d05002da2609fec15f05d601322f9b7b2c0ccbc39f38", kill_on_drop: false }`
[INFO] [stdout] 1f4d52262e0afe039194d05002da2609fec15f05d601322f9b7b2c0ccbc39f38
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d64b94ef67883264ca9144f017120df7d8e15a22c89086cb75a091445f767508
[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" "d64b94ef67883264ca9144f017120df7d8e15a22c89086cb75a091445f767508", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code_2019-45ef0805c009d683
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test four::part_one_tests::example_case_1 ... ok
[INFO] [stdout] test four::part_one_tests::example_case_2 ... ok
[INFO] [stdout] test four::part_two_tests::example_case_3 ... ok
[INFO] [stdout] test int_code::day_five_part_one_tests::supports_negative_values_in_program_code ... ok
[INFO] [stdout] test int_code::day_five_part_one_tests::supports_op_codes_3_and_4 ... ok
[INFO] [stdout] test four::part_two_tests::example_case_2 ... ok
[INFO] [stdout] test int_code::day_five_part_two_tests::example_jump_case_1 ... ok
[INFO] [stdout] test int_code::day_five_part_two_tests::example_jump_case_2 ... ok
[INFO] [stdout] test int_code::day_five_part_two_tests::larger_example ... ok
[INFO] [stdout] test int_code::day_two_tests::example_test_case_3 ... ok
[INFO] [stdout] test one::part_one_tests::test_with_mass_of_1969 ... ok
[INFO] [stdout] test one::part_one_tests::test_with_mass_of_14 ... ok
[INFO] [stdout] test one::part_two_tests::test_with_mass_of_100756 ... ok
[INFO] [stdout] test one::part_one_tests::test_with_mass_of_12 ... ok
[INFO] [stdout] test one::part_two_tests::test_with_mass_of_1969 ... ok
[INFO] [stdout] test permutations::tests::includes_the_first_value ... ok
[INFO] [stdout] test one::part_two_tests::test_with_mass_of_14 ... ok
[INFO] [stdout] test permutations::tests::includes_the_original_value_reversed ... ok
[INFO] [stdout] test permutations::tests::returns_the_correct_number_of_permutations ... ok
[INFO] [stdout] test int_code::day_two_tests::example_input ... ok
[INFO] [stdout] test four::part_one_tests::example_case_3 ... ok
[INFO] [stdout] test int_code::day_five_part_one_tests::allows_different_modes_for_operations ... ok
[INFO] [stdout] test four::part_two_tests::example_case_1 ... ok
[INFO] [stdout] test int_code::day_two_tests::example_test_case_1 ... ok
[INFO] [stdout] test rolling_pairs::tests::returns_nothing_for_iterators_of_one_item ... ok
[INFO] [stdout] test int_code::day_two_tests::example_test_case_2 ... ok
[INFO] [stdout] test rolling_pairs::tests::provides_an_accurate_size_hint_after_iteration_has_started ... ok
[INFO] [stdout] test rolling_pairs::tests::provides_an_accurate_size_hint_for_empty_iterators ... ok
[INFO] [stdout] test int_code::day_five_part_one_tests::runs_diagnostic_program_correctly ... ok
[INFO] [stdout] test rolling_pairs::tests::provides_an_accurate_size_hint_for_iterators_of_one_item ... ok
[INFO] [stdout] test int_code::day_five_part_two_tests::example_case_1 ... ok
[INFO] [stdout] test rolling_pairs::tests::provides_an_accurate_size_hint_in_the_initial_state ... ok
[INFO] [stdout] test rolling_pairs::tests::returns_pairs_of_adjacent_elements ... ok
[INFO] [stdout] test six::part_two_tests::example_case_1 ... ok
[INFO] [stdout] test rolling_pairs::tests::returns_nothing_for_an_empty_iterator ... ok
[INFO] [stdout] test six::part_one_tests::example_case_1 ... ok
[INFO] [stdout] test three::part_two_tests::example ... ok
[INFO] [stdout] test seven::part_one_tests::example_case_1 ... ok
[INFO] [stdout] test three::part_one_tests::example_distance_test_1 ... ok
[INFO] [stdout] test int_code::day_two_tests::example_test_case_4 ... ok
[INFO] [stdout] test one::part_one_tests::test_with_mass_of_100756 ... ok
[INFO] [stdout] test three::part_one_tests::example_distance_test_2 ... ok
[INFO] [stdout] test seven::part_one_tests::example_case_3 ... ok
[INFO] [stdout] test three::part_one_tests::example ... ok
[INFO] [stdout] test three::part_two_tests::example_test_case_2 ... ok
[INFO] [stdout] test three::part_two_tests::example_test_case_1 ... ok
[INFO] [stdout] test seven::part_one_tests::example_case_2 ... ok
[INFO] [stdout] test seven::part_two_tests::example_case_1 ... ok
[INFO] [stdout] test seven::part_two_tests::example_case_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d64b94ef67883264ca9144f017120df7d8e15a22c89086cb75a091445f767508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d64b94ef67883264ca9144f017120df7d8e15a22c89086cb75a091445f767508", kill_on_drop: false }`
[INFO] [stdout] d64b94ef67883264ca9144f017120df7d8e15a22c89086cb75a091445f767508