[INFO] updating cached repository bengoodwyn/aoc-2016-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bengoodwyn/aoc-2016-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bengoodwyn/aoc-2016-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/bengoodwyn/aoc-2016-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bengoodwyn/aoc-2016-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bengoodwyn/aoc-2016-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bengoodwyn/aoc-2016-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bengoodwyn/aoc-2016-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ab86c05bae872b31820a019f0377638f8ec07cef
[INFO] sha for GitHub repo bengoodwyn/aoc-2016-rust: ab86c05bae872b31820a019f0377638f8ec07cef
[INFO] validating manifest of bengoodwyn/aoc-2016-rust on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bengoodwyn/aoc-2016-rust on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bengoodwyn/aoc-2016-rust
[INFO] finished frobbing bengoodwyn/aoc-2016-rust
[INFO] frobbed toml for bengoodwyn/aoc-2016-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/bengoodwyn/aoc-2016-rust/Cargo.toml
[INFO] started frobbing bengoodwyn/aoc-2016-rust
[INFO] finished frobbing bengoodwyn/aoc-2016-rust
[INFO] frobbed toml for bengoodwyn/aoc-2016-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bengoodwyn/aoc-2016-rust/Cargo.toml
[INFO] crate bengoodwyn/aoc-2016-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bengoodwyn/aoc-2016-rust against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bengoodwyn/aoc-2016-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] b9b091f00d580c79333764a7ff38ae695ade9772723aedf54fbcabd4b323ae00
[INFO] running `"docker" "start" "-a" "b9b091f00d580c79333764a7ff38ae695ade9772723aedf54fbcabd4b323ae00"`
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "b9b091f00d580c79333764a7ff38ae695ade9772723aedf54fbcabd4b323ae00"`
[INFO] running `"docker" "rm" "-f" "b9b091f00d580c79333764a7ff38ae695ade9772723aedf54fbcabd4b323ae00"`
[INFO] [stdout] b9b091f00d580c79333764a7ff38ae695ade9772723aedf54fbcabd4b323ae00
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bengoodwyn/aoc-2016-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e4a7603843580596eac65f8fa030edfe51f1578e51f68e669826525025abf4a9
[INFO] running `"docker" "start" "-a" "e4a7603843580596eac65f8fa030edfe51f1578e51f68e669826525025abf4a9"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `"docker" "inspect" "e4a7603843580596eac65f8fa030edfe51f1578e51f68e669826525025abf4a9"`
[INFO] running `"docker" "rm" "-f" "e4a7603843580596eac65f8fa030edfe51f1578e51f68e669826525025abf4a9"`
[INFO] [stdout] e4a7603843580596eac65f8fa030edfe51f1578e51f68e669826525025abf4a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bengoodwyn/aoc-2016-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1b06ace4e5093edd0e372216bc95d235ceadbf96595c12f6d64261708ad22ef5
[INFO] running `"docker" "start" "-a" "1b06ace4e5093edd0e372216bc95d235ceadbf96595c12f6d64261708ad22ef5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty-470aa1948c79ad87
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test aoc::day1::part1_tests::it_handles_example3 ... ok
[INFO] [stdout] test aoc::day1::direction_tests::it_can_turn_to_the_left ... ok
[INFO] [stdout] test aoc::day1::direction_tests::it_can_turn_to_the_right ... ok
[INFO] [stdout] test aoc::day1::part1_tests::it_handles_example1 ... ok
[INFO] [stdout] test aoc::day1::part1_tests::it_handles_example2 ... ok
[INFO] [stdout] test aoc::day1::part1_tests::can_add_two_moves ... ok
[INFO] [stdout] test aoc::day1::part1_tests::simple_move_is_1_length ... ok
[INFO] [stdout] test aoc::day1::part1_tests::simple_move_is_10_length ... ok
[INFO] [stdout] test aoc::day1::part1_tests::can_get_back_to_origin ... ok
[INFO] [stdout] test aoc::day1::part1_tests::uselss_move_is_0_length ... ok
[INFO] [stdout] test aoc::day1::part2_tests::it_handles_example1 ... ok
[INFO] [stdout] test aoc::day1::position_tests::it_increases_x_to_travel_east ... ok
[INFO] [stdout] test aoc::day1::position_tests::it_decreases_x_to_travel_west ... ok
[INFO] [stdout] test aoc::day1::position_tests::it_decreases_y_to_travel_south ... ok
[INFO] [stdout] test aoc::day1::part2_tests::it_stops_if_we_get_back_to_origin ... ok
[INFO] [stdout] test aoc::day1::part2_tests::it_stops_if_we_get_back_to_a_previous_point ... ok
[INFO] [stdout] test aoc::day1::position_tests::it_increases_y_to_travel_north ... ok
[INFO] [stdout] test aoc::day1::part2_tests::it_stops_if_we_cross_a_previous_point_without_intending_to_stop_on_it ... ok
[INFO] [stdout] test aoc::day2::new_position_tests::it_returns_the_same_position_above_when_space ... ok
[INFO] [stdout] test aoc::day2::part2_tests::it_handles_example1 ... ok
[INFO] [stdout] test aoc::day2::part1_tests::it_handles_example1 ... ok
[INFO] [stdout] test aoc::day2::new_position_tests::it_returns_the_new_position_above_when_valid ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_increases_x_when_moving_right ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_decreases_y_when_moving_up ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_decreases_x_when_moving_left ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_increases_y_when_moving_down ... ok
[INFO] [stdout] test aoc::day2::position_tests::it_prevents_overflow_when_moving_down ... ok
[INFO] [stdout] test aoc::day3::part1_tests::it_passes_an_invalid_triangle_in_reverse_order ... 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::day2::position_tests::it_prevents_overflow_when_moving_right ... ok
[INFO] [stdout] test aoc::day3::part1_tests::it_passes_a_valid_triangle ... ok
[INFO] [stdout] test aoc::day3::part1_tests::it_passes_example1 ... ok
[INFO] [stdout] test aoc::day3::part2_tests::it_translates_a_batch_of_nine ... 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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1b06ace4e5093edd0e372216bc95d235ceadbf96595c12f6d64261708ad22ef5"`
[INFO] running `"docker" "rm" "-f" "1b06ace4e5093edd0e372216bc95d235ceadbf96595c12f6d64261708ad22ef5"`
[INFO] [stdout] 1b06ace4e5093edd0e372216bc95d235ceadbf96595c12f6d64261708ad22ef5