[INFO] cloning repository https://github.com/ArcticZeroo/advent-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArcticZeroo/advent-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArcticZeroo%2Fadvent-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArcticZeroo%2Fadvent-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0893e4e7ca3dcfdba7217d6f2ff6f6d2d0c36a37
[INFO] testing ArcticZeroo/advent-2021 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArcticZeroo%2Fadvent-2021" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ArcticZeroo/advent-2021
[INFO] finished tweaking git repo https://github.com/ArcticZeroo/advent-2021
[INFO] tweaked toml for git repo https://github.com/ArcticZeroo/advent-2021 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ArcticZeroo/advent-2021 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ArcticZeroo/advent-2021 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aecae05ed40c7364121c8ccd9fabd2cbdbf7f27573641190e24f621d5e6a2729
[INFO] running `Command { std: "docker" "start" "-a" "aecae05ed40c7364121c8ccd9fabd2cbdbf7f27573641190e24f621d5e6a2729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aecae05ed40c7364121c8ccd9fabd2cbdbf7f27573641190e24f621d5e6a2729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aecae05ed40c7364121c8ccd9fabd2cbdbf7f27573641190e24f621d5e6a2729", kill_on_drop: false }`
[INFO] [stdout] aecae05ed40c7364121c8ccd9fabd2cbdbf7f27573641190e24f621d5e6a2729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edca5227a20cfca4a18c54f6a17ff9eb83475ce7abb09437c22615bbc24dd476
[INFO] running `Command { std: "docker" "start" "-a" "edca5227a20cfca4a18c54f6a17ff9eb83475ce7abb09437c22615bbc24dd476", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling advent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Left`, `Right`, and `Back` are never constructed
[INFO] [stdout]   --> src/world.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub enum MovementDirection {
[INFO] [stdout]    |          ----------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8  |     Left,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 9  |     Right,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 10 |     Forward,
[INFO] [stdout] 11 |     Back
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MovementDirection` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Position2D` is never constructed
[INFO] [stdout]   --> src/world.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Position2D<T> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `do_move_once` is never used
[INFO] [stdout]   --> src/turtle.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Turtle3D {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn do_move_once(&mut self, direction: world::MovementDirection) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "edca5227a20cfca4a18c54f6a17ff9eb83475ce7abb09437c22615bbc24dd476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edca5227a20cfca4a18c54f6a17ff9eb83475ce7abb09437c22615bbc24dd476", kill_on_drop: false }`
[INFO] [stdout] edca5227a20cfca4a18c54f6a17ff9eb83475ce7abb09437c22615bbc24dd476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92420b6b083bc0941d08379a0dcd716918f85db1efecebb861f3dfb748209c1a
[INFO] running `Command { std: "docker" "start" "-a" "92420b6b083bc0941d08379a0dcd716918f85db1efecebb861f3dfb748209c1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Position2D` is never constructed
[INFO] [stdout]   --> src/world.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Position2D<T> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "92420b6b083bc0941d08379a0dcd716918f85db1efecebb861f3dfb748209c1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92420b6b083bc0941d08379a0dcd716918f85db1efecebb861f3dfb748209c1a", kill_on_drop: false }`
[INFO] [stdout] 92420b6b083bc0941d08379a0dcd716918f85db1efecebb861f3dfb748209c1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75a8886222ae77b5e98f65f9d3076406a7223f564d8bfca7486a461bc8bfb0ee
[INFO] running `Command { std: "docker" "start" "-a" "75a8886222ae77b5e98f65f9d3076406a7223f564d8bfca7486a461bc8bfb0ee", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Position2D` is never constructed
[INFO] [stderr]   --> src/world.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Position2D<T> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent` (bin "advent" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent-97a30d84343dd187)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test days::day1::tests::part1 ... ok
[INFO] [stdout] test days::day2::tests::part1 ... ok
[INFO] [stdout] test days::day2::tests::part2 ... ok
[INFO] [stdout] test days::day1::tests::part2 ... ok
[INFO] [stdout] test days::day3::tests::part1 ... ok
[INFO] [stdout] test turtle::tests::moving ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75a8886222ae77b5e98f65f9d3076406a7223f564d8bfca7486a461bc8bfb0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a8886222ae77b5e98f65f9d3076406a7223f564d8bfca7486a461bc8bfb0ee", kill_on_drop: false }`
[INFO] [stdout] 75a8886222ae77b5e98f65f9d3076406a7223f564d8bfca7486a461bc8bfb0ee
