[INFO] cloning repository https://github.com/bengoodwyn/aoc-2016-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bengoodwyn/aoc-2016-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbengoodwyn%2Faoc-2016-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbengoodwyn%2Faoc-2016-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab86c05bae872b31820a019f0377638f8ec07cef
[INFO] testing bengoodwyn/aoc-2016-rust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbengoodwyn%2Faoc-2016-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bengoodwyn/aoc-2016-rust on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bengoodwyn/aoc-2016-rust
[INFO] finished tweaking git repo https://github.com/bengoodwyn/aoc-2016-rust
[INFO] tweaked toml for git repo https://github.com/bengoodwyn/aoc-2016-rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/bengoodwyn/aoc-2016-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 953ca7bd941c37d609a47b6b15e75749a96a5202505d89c7832bb839c933735a
[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" "953ca7bd941c37d609a47b6b15e75749a96a5202505d89c7832bb839c933735a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "953ca7bd941c37d609a47b6b15e75749a96a5202505d89c7832bb839c933735a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "953ca7bd941c37d609a47b6b15e75749a96a5202505d89c7832bb839c933735a", kill_on_drop: false }`
[INFO] [stdout] 953ca7bd941c37d609a47b6b15e75749a96a5202505d89c7832bb839c933735a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1a169f1f8d8e0c8d2b6adca276e7fc6ec33c5cd56eeb7f3fd75c9e69908ad719
[INFO] running `Command { std: "docker" "start" "-a" "1a169f1f8d8e0c8d2b6adca276e7fc6ec33c5cd56eeb7f3fd75c9e69908ad719", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]  --> src/aoc/input.rs:9:83
[INFO] [stdout]   |
[INFO] [stdout] 9 |         Err(why) => panic!("Failed to open {} because of {}", path.display(), why.description()),
[INFO] [stdout]   |                                                                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/aoc/input.rs:14:83
[INFO] [stdout]    |
[INFO] [stdout] 14 |         Err(why) => panic!("Failed to read {} because of {}", path.display(), why.description()),
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "1a169f1f8d8e0c8d2b6adca276e7fc6ec33c5cd56eeb7f3fd75c9e69908ad719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a169f1f8d8e0c8d2b6adca276e7fc6ec33c5cd56eeb7f3fd75c9e69908ad719", kill_on_drop: false }`
[INFO] [stdout] 1a169f1f8d8e0c8d2b6adca276e7fc6ec33c5cd56eeb7f3fd75c9e69908ad719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8f89cbaa6407ad95948e21f05ecfd1264080e359e906dfafa02c85e74cd3a499
[INFO] running `Command { std: "docker" "start" "-a" "8f89cbaa6407ad95948e21f05ecfd1264080e359e906dfafa02c85e74cd3a499", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]  --> src/aoc/input.rs:9:83
[INFO] [stdout]   |
[INFO] [stdout] 9 |         Err(why) => panic!("Failed to open {} because of {}", path.display(), why.description()),
[INFO] [stdout]   |                                                                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/aoc/input.rs:14:83
[INFO] [stdout]    |
[INFO] [stdout] 14 |         Err(why) => panic!("Failed to read {} because of {}", path.display(), why.description()),
[INFO] [stdout]    |                                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "8f89cbaa6407ad95948e21f05ecfd1264080e359e906dfafa02c85e74cd3a499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f89cbaa6407ad95948e21f05ecfd1264080e359e906dfafa02c85e74cd3a499", kill_on_drop: false }`
[INFO] [stdout] 8f89cbaa6407ad95948e21f05ecfd1264080e359e906dfafa02c85e74cd3a499
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78a15b87dffaf818d0a897f0f4864ad03404077fe4329bc6d6f27c5c73506e76
[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" "78a15b87dffaf818d0a897f0f4864ad03404077fe4329bc6d6f27c5c73506e76", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout] running 36 tests
[INFO] [stderr]  --> src/aoc/input.rs:9:83
[INFO] [stdout] test aoc::day1::direction_tests::it_can_turn_to_the_left ... ok
[INFO] [stderr]   |
[INFO] [stdout] test aoc::day1::direction_tests::it_can_turn_to_the_right ... ok
[INFO] [stderr] 9 |         Err(why) => panic!("Failed to open {} because of {}", path.display(), why.description()),
[INFO] [stdout] test aoc::day1::part1_tests::can_add_two_moves ... ok
[INFO] [stderr]   |                                                                                   ^^^^^^^^^^^
[INFO] [stdout] test aoc::day1::part1_tests::it_handles_example3 ... ok
[INFO] [stderr]   |
[INFO] [stdout] test aoc::day1::part1_tests::can_get_back_to_origin ... ok
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] test aoc::day1::part2_tests::it_stops_if_we_get_back_to_a_previous_point ... ok
[INFO] [stderr] 
[INFO] [stdout] test aoc::day1::part1_tests::simple_move_is_1_length ... ok
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout] test aoc::day1::part2_tests::it_stops_if_we_cross_a_previous_point_without_intending_to_stop_on_it ... ok
[INFO] [stderr]   --> src/aoc/input.rs:14:83
[INFO] [stdout] test aoc::day1::part2_tests::it_handles_example1 ... ok
[INFO] [stderr]    |
[INFO] [stdout] test aoc::day1::part1_tests::uselss_move_is_0_length ... ok
[INFO] [stderr] 14 |         Err(why) => panic!("Failed to read {} because of {}", path.display(), why.description()),
[INFO] [stdout] test aoc::day1::position_tests::it_decreases_y_to_travel_south ... ok
[INFO] [stderr]    |                                                                                   ^^^^^^^^^^^
[INFO] [stdout] test aoc::day1::part1_tests::it_handles_example1 ... ok
[INFO] [stderr] 
[INFO] [stdout] test aoc::day2::position_tests::it_decreases_x_when_moving_left ... ok
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stdout] test aoc::day2::new_position_tests::it_returns_the_new_position_above_when_valid ... ok
[INFO] [stderr] 
[INFO] [stdout] test aoc::day1::part1_tests::it_handles_example2 ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] test aoc::day2::position_tests::it_decreases_y_when_moving_up ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty-0f12879728a6adba)
[INFO] [stdout] test aoc::day2::part1_tests::it_handles_example1 ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_increases_y_when_moving_down ... ok
[INFO] [stdout] test aoc::day2::new_position_tests::it_returns_the_same_position_above_when_space ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_prevents_overflow_when_moving_down ... ok
[INFO] [stdout] test aoc::day2::part2_tests::it_handles_example1 ... ok
[INFO] [stdout] test aoc::day1::position_tests::it_decreases_x_to_travel_west ... ok
[INFO] [stdout] test aoc::day1::part2_tests::it_stops_if_we_get_back_to_origin ... ok
[INFO] [stdout] test aoc::day1::position_tests::it_increases_x_to_travel_east ... ok
[INFO] [stdout] test aoc::day3::part2_tests::it_translates_a_batch_of_nine ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_prevents_overflow_when_moving_right ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_increases_x_when_moving_right ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_prevents_overflow_when_moving_left ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_prevents_overflow_when_moving_up ... ok
[INFO] [stdout] test aoc::day3::part1_tests::it_passes_a_valid_triangle ... ok
[INFO] [stdout] test aoc::day3::part1_tests::it_passes_an_invalid_triangle_in_reverse_order ... ok
[INFO] [stdout] test aoc::day3::part1_tests::it_passes_example1 ... ok
[INFO] [stdout] test aoc::day1::position_tests::it_increases_y_to_travel_north ... ok
[INFO] [stdout] test aoc::day1::part1_tests::simple_move_is_10_length ... ok
[INFO] [stdout] test aoc::day1::direction_tests::it_panics_for_an_invalid_direction_to_turn ... ok
[INFO] [stdout] test aoc::day1::part2_tests::it_panics_without_a_repeat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "78a15b87dffaf818d0a897f0f4864ad03404077fe4329bc6d6f27c5c73506e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a15b87dffaf818d0a897f0f4864ad03404077fe4329bc6d6f27c5c73506e76", kill_on_drop: false }`
[INFO] [stdout] 78a15b87dffaf818d0a897f0f4864ad03404077fe4329bc6d6f27c5c73506e76