[INFO] cloning repository nielsutrecht/adventofrust
[INFO] running `"git" "clone" "--bare" "git://github.com/nielsutrecht/adventofrust.git" "work/cache/sources/gh/nielsutrecht/adventofrust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/nielsutrecht/adventofrust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/nielsutrecht/adventofrust" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nielsutrecht/adventofrust"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nielsutrecht/adventofrust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nielsutrecht/adventofrust" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/nielsutrecht/adventofrust"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/nielsutrecht/adventofrust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bd42a28d86550e5c4dc4fd9c5cc5cf4cbe1fd5d7
[INFO] sha for GitHub repo nielsutrecht/adventofrust: bd42a28d86550e5c4dc4fd9c5cc5cf4cbe1fd5d7
[INFO] validating manifest of nielsutrecht/adventofrust on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nielsutrecht/adventofrust on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nielsutrecht/adventofrust
[INFO] finished frobbing nielsutrecht/adventofrust
[INFO] frobbed toml for nielsutrecht/adventofrust written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nielsutrecht/adventofrust/Cargo.toml
[INFO] started frobbing nielsutrecht/adventofrust
[INFO] finished frobbing nielsutrecht/adventofrust
[INFO] frobbed toml for nielsutrecht/adventofrust written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/nielsutrecht/adventofrust/Cargo.toml
[INFO] crate nielsutrecht/adventofrust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nielsutrecht/adventofrust against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/nielsutrecht/adventofrust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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=forbid" "-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" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4eeac538381744c10486ba101e57701f6fce0811038c0f867d873f5b63a87cca
[INFO] running `"docker" "start" "-a" "4eeac538381744c10486ba101e57701f6fce0811038c0f867d873f5b63a87cca"`
[INFO] [stderr]     Checking advent_of_code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `origin`
[INFO] [stderr]   --> src/calc/point.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn origin() -> Point {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add`
[INFO] [stderr]   --> src/calc/point.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn add(&self, x: i32, y: i32) -> Point {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `within_points`
[INFO] [stderr]   --> src/calc/point.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn within_points(&self, a: Point, b: Point) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `manhattan`
[INFO] [stderr]   --> src/calc/point.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn manhattan(&self, other: Point) -> i32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `add_direction`
[INFO] [stderr]   --> src/calc/point.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn add_direction(&self, direction: DirectionCompass) -> Point {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rotate90`
[INFO] [stderr]   --> src/calc/point.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     fn rotate90(&self) -> Point {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "4eeac538381744c10486ba101e57701f6fce0811038c0f867d873f5b63a87cca"`
[INFO] running `"docker" "rm" "-f" "4eeac538381744c10486ba101e57701f6fce0811038c0f867d873f5b63a87cca"`
[INFO] [stdout] 4eeac538381744c10486ba101e57701f6fce0811038c0f867d873f5b63a87cca