[INFO] cloning repository https://github.com/huwwynnjones/advent_of_code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huwwynnjones/advent_of_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuwwynnjones%2Fadvent_of_code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuwwynnjones%2Fadvent_of_code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8312268023fbd37a7413b3c4d2fee9c454891c3a
[INFO] testing huwwynnjones/advent_of_code against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuwwynnjones%2Fadvent_of_code" "/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/huwwynnjones/advent_of_code 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/huwwynnjones/advent_of_code
[INFO] finished tweaking git repo https://github.com/huwwynnjones/advent_of_code
[INFO] tweaked toml for git repo https://github.com/huwwynnjones/advent_of_code written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/huwwynnjones/advent_of_code 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] 1beaa4e2959d4a861b974934391c2e725ce8b9a8966d13192cb56dc4c8709e23
[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" "1beaa4e2959d4a861b974934391c2e725ce8b9a8966d13192cb56dc4c8709e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1beaa4e2959d4a861b974934391c2e725ce8b9a8966d13192cb56dc4c8709e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1beaa4e2959d4a861b974934391c2e725ce8b9a8966d13192cb56dc4c8709e23", kill_on_drop: false }`
[INFO] [stdout] 1beaa4e2959d4a861b974934391c2e725ce8b9a8966d13192cb56dc4c8709e23
[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] [stdout] 0541276dc2d47d81d256e1701db78bae82efd6975ad5783d552a34a7461af8c5
[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" "0541276dc2d47d81d256e1701db78bae82efd6975ad5783d552a34a7461af8c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/monitoring_station.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     ((end.1 - start.1) / (end.0 - start.0))
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `state`
[INFO] [stdout]    --> src/intcode.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     state: ComputerState,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_waiting`
[INFO] [stdout]    --> src/intcode.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn is_waiting(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "0541276dc2d47d81d256e1701db78bae82efd6975ad5783d552a34a7461af8c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0541276dc2d47d81d256e1701db78bae82efd6975ad5783d552a34a7461af8c5", kill_on_drop: false }`
[INFO] [stdout] 0541276dc2d47d81d256e1701db78bae82efd6975ad5783d552a34a7461af8c5
[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] [stdout] 7f4bd594f2761d8efa6599a60ffcafed074f883a9b080944f727e4bdfe355060
[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" "7f4bd594f2761d8efa6599a60ffcafed074f883a9b080944f727e4bdfe355060", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/monitoring_station.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     ((end.1 - start.1) / (end.0 - start.0))
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `state`
[INFO] [stdout]    --> src/intcode.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     state: ComputerState,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_waiting`
[INFO] [stdout]    --> src/intcode.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn is_waiting(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "7f4bd594f2761d8efa6599a60ffcafed074f883a9b080944f727e4bdfe355060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4bd594f2761d8efa6599a60ffcafed074f883a9b080944f727e4bdfe355060", kill_on_drop: false }`
[INFO] [stdout] 7f4bd594f2761d8efa6599a60ffcafed074f883a9b080944f727e4bdfe355060
[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] 9179f6400ee7d2d43cd5779b5c9e397f903bca35206847241e93d7aaa9d02e1d
[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" "9179f6400ee7d2d43cd5779b5c9e397f903bca35206847241e93d7aaa9d02e1d", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/monitoring_station.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     ((end.1 - start.1) / (end.0 - start.0))
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `state`
[INFO] [stderr]    --> src/intcode.rs:103:5
[INFO] [stderr]     |
[INFO] [stderr] 103 |     state: ComputerState,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_waiting`
[INFO] [stderr]    --> src/intcode.rs:121:8
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn is_waiting(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/advent_of_code-1f9ba342c0f89bca)
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test diagnostic_program::tests::test_all_opcodes ... ok
[INFO] [stdout] test diagnostic_program::tests::test_process_opcode_and_param_mode ... ok
[INFO] [stdout] test diagnostic_program::tests::test_conditional_opcodes ... ok
[INFO] [stdout] test diagnostic_program::tests::test_run_opcodes ... ok
[INFO] [stdout] test diagnostic_program::tests::test_jump_opcodes ... ok
[INFO] [stdout] test amplifier::tests::test_process_phase_setting_sequence ... ok
[INFO] [stdout] test intcode::tests::test_process_opcode_and_param_mode ... ok
[INFO] [stdout] test intcode::tests::test_run_opcodes ... ok
[INFO] [stdout] test intcode::tests::test_all_opcodes ... ok
[INFO] [stdout] test intcode::tests::test_conditional_opcodes ... ok
[INFO] [stdout] test monitoring_station::tests::test_create_astroid_map ... ok
[INFO] [stdout] test monitoring_station::tests::test_distance ... ok
[INFO] [stdout] test monitoring_station::tests::test_line_is_flat ... ok
[INFO] [stdout] test monitoring_station::tests::test_point_on_line ... ok
[INFO] [stdout] test manhatten::tests::test_load_path_directions_input ... ok
[INFO] [stdout] test orbit::tests::test_add_planet_to_orbit_of ... ok
[INFO] [stdout] test manhatten::tests::test_find_intersections ... ok
[INFO] [stdout] test manhatten::tests::test_find_coordinates ... ok
[INFO] [stdout] test monitoring_station::tests::test_within_end_points ... ok
[INFO] [stdout] test intcode::tests::test_jump_opcodes ... ok
[INFO] [stdout] test orbit::tests::test_all_planets ... ok
[INFO] [stdout] test intcode::tests::test_relative_base_offset ... ok
[INFO] [stdout] test orbit::tests::test_split_orbital_relationship ... ok
[INFO] [stdout] test extra_secure_container::tests::test_password_check ... ok
[INFO] [stdout] test program::tests::test_run_opcodes ... ok
[INFO] [stdout] test manhatten::tests::test_manhatten_distance ... ok
[INFO] [stdout] test rocket_equation::tests::test_calculate_fuel ... ok
[INFO] [stdout] test rocket_equation::tests::test_total_fuel ... ok
[INFO] [stdout] test rocket_equation::tests::test_load_mass_input ... ok
[INFO] [stdout] test monitoring_station::tests::test_calculate_angle ... ok
[INFO] [stdout] test orbit::tests::test_distance_crossing_common_point ... ok
[INFO] [stdout] test secure_container::tests::test_contains_adjacent_digits ... ok
[INFO] [stdout] test secure_container::tests::test_password_check ... ok
[INFO] [stdout] test secure_container::tests::test_increase_left_to_right ... ok
[INFO] [stdout] test orbit::tests::test_total_orbits ... ok
[INFO] [stdout] test space_image::tests::test_count_occurences_of ... ok
[INFO] [stdout] test program::tests::test_load_program_input ... ok
[INFO] [stdout] test space_image::tests::test_load_image_data ... ok
[INFO] [stdout] test orbit::tests::test_process_orbit_map ... ok
[INFO] [stdout] test feedback_amplifier::tests::test_process_feedback_phase_setting_sequence ... ok
[INFO] [stdout] test signal_delay::tests::test_find_coordinates ... ok
[INFO] [stdout] test manhatten::tests::test_find_closest_intersection ... ok
[INFO] [stdout] test signal_delay::tests::test_find_intersections ... ok
[INFO] [stdout] test space_image::tests::test_create_layers_from_image_data ... ok
[INFO] [stdout] test space_image::tests::test_find_layer_with_lowest_nmb ... ok
[INFO] [stdout] test signal_delay::tests::test_find_closest_intersection ... ok
[INFO] [stdout] test space_image::tests::test_create_final_image ... ok
[INFO] [stdout] test amplifier::tests::test_find_best_phase_setting_sequence ... ok
[INFO] [stdout] test feedback_amplifier::tests::test_find_best_feedback_phase_setting_sequence ... ok
[INFO] [stdout] test monitoring_station::tests::test_find_best_location ... ok
[INFO] [stdout] test monitoring_station::tests::test_shoot_asteroids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9179f6400ee7d2d43cd5779b5c9e397f903bca35206847241e93d7aaa9d02e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9179f6400ee7d2d43cd5779b5c9e397f903bca35206847241e93d7aaa9d02e1d", kill_on_drop: false }`
[INFO] [stdout] 9179f6400ee7d2d43cd5779b5c9e397f903bca35206847241e93d7aaa9d02e1d