[INFO] cloning repository https://github.com/ajnirp/comp-geom-algo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajnirp/comp-geom-algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajnirp%2Fcomp-geom-algo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajnirp%2Fcomp-geom-algo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4818d41de7a43d4d5e18277d5fe20541215e11d
[INFO] checking ajnirp/comp-geom-algo against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajnirp%2Fcomp-geom-algo" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajnirp/comp-geom-algo on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ajnirp/comp-geom-algo
[INFO] finished tweaking git repo https://github.com/ajnirp/comp-geom-algo
[INFO] tweaked toml for git repo https://github.com/ajnirp/comp-geom-algo written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/ajnirp/comp-geom-algo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94ca8586571a35c6678a2a69fee2da610e8d2b4b0873990821ba0d8b42760870
[INFO] running `Command { std: "docker" "start" "-a" "94ca8586571a35c6678a2a69fee2da610e8d2b4b0873990821ba0d8b42760870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94ca8586571a35c6678a2a69fee2da610e8d2b4b0873990821ba0d8b42760870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ca8586571a35c6678a2a69fee2da610e8d2b4b0873990821ba0d8b42760870", kill_on_drop: false }`
[INFO] [stdout] 94ca8586571a35c6678a2a69fee2da610e8d2b4b0873990821ba0d8b42760870
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f12e1f966354bf8e91c311ffdc091ad761b7791fff45607fd80b134e802f0e3
[INFO] running `Command { std: "docker" "start" "-a" "5f12e1f966354bf8e91c311ffdc091ad761b7791fff45607fd80b134e802f0e3", kill_on_drop: false }`
[INFO] [stderr]     Checking primitives v0.1.0 (/opt/rustwide/workdir/src/primitives)
[INFO] [stderr]     Checking util v0.1.0 (/opt/rustwide/workdir/src/util)
[INFO] [stderr]     Checking algo v0.1.0 (/opt/rustwide/workdir/src/algo)
[INFO] [stdout] warning: function is never used: `get_start_points`
[INFO] [stdout]  --> src/algo/jarvis.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn get_start_points(v: &Vec<Point>) -> (Point, Point) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `cvx_hull`
[INFO] [stdout]   --> src/algo/jarvis.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn cvx_hull(v: &Vec<Point>) -> Vec<Point> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking algorithms-comp-geom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `algo::jarvis`
[INFO] [stdout]   --> src/main.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use algo::jarvis;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "5f12e1f966354bf8e91c311ffdc091ad761b7791fff45607fd80b134e802f0e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f12e1f966354bf8e91c311ffdc091ad761b7791fff45607fd80b134e802f0e3", kill_on_drop: false }`
[INFO] [stdout] 5f12e1f966354bf8e91c311ffdc091ad761b7791fff45607fd80b134e802f0e3