[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#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajnirp%2Fcomp-geom-algo" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajnirp/comp-geom-algo on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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-7/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb296dba34d1224a448267fe2a4ee92d83f56272b647c2b7b7f1d0acf9693f52
[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" "eb296dba34d1224a448267fe2a4ee92d83f56272b647c2b7b7f1d0acf9693f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb296dba34d1224a448267fe2a4ee92d83f56272b647c2b7b7f1d0acf9693f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb296dba34d1224a448267fe2a4ee92d83f56272b647c2b7b7f1d0acf9693f52", kill_on_drop: false }`
[INFO] [stdout] eb296dba34d1224a448267fe2a4ee92d83f56272b647c2b7b7f1d0acf9693f52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 876dd4182f20b9f8566509ead5a13f7271773b9bccfa9570873bdd15c9f71b96
[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" "876dd4182f20b9f8566509ead5a13f7271773b9bccfa9570873bdd15c9f71b96", 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] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking algorithms-comp-geom v0.1.0 (/opt/rustwide/workdir)
[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 1.34s
[INFO] running `Command { std: "docker" "inspect" "876dd4182f20b9f8566509ead5a13f7271773b9bccfa9570873bdd15c9f71b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "876dd4182f20b9f8566509ead5a13f7271773b9bccfa9570873bdd15c9f71b96", kill_on_drop: false }`
[INFO] [stdout] 876dd4182f20b9f8566509ead5a13f7271773b9bccfa9570873bdd15c9f71b96