[INFO] updating cached repository https://github.com/marior765/Jarvis-algorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5982dff39eac080a9b0cea26f5b4300380da39e6
[INFO] testing marior765/Jarvis-algorithm against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarior765%2FJarvis-algorithm" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marior765/Jarvis-algorithm on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/marior765/Jarvis-algorithm
[INFO] finished tweaking git repo https://github.com/marior765/Jarvis-algorithm
[INFO] tweaked toml for git repo https://github.com/marior765/Jarvis-algorithm written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/marior765/Jarvis-algorithm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a467536166edcedba47c072f889c010fe8ef9e3f8e49411865e161e07afc4b84
[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" "a467536166edcedba47c072f889c010fe8ef9e3f8e49411865e161e07afc4b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a467536166edcedba47c072f889c010fe8ef9e3f8e49411865e161e07afc4b84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a467536166edcedba47c072f889c010fe8ef9e3f8e49411865e161e07afc4b84", kill_on_drop: false }`
[INFO] [stdout] a467536166edcedba47c072f889c010fe8ef9e3f8e49411865e161e07afc4b84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59b611733c7416ee88f956e55bafda6a5f7c2395c1d3bfe5280a81cefd1c699b
[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" "59b611733c7416ee88f956e55bafda6a5f7c2395c1d3bfe5280a81cefd1c699b", kill_on_drop: false }`
[INFO] [stderr]    Compiling jarvis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     (((b.x - a.x) * (c.x - b.y) - (c.x - b.x) * (b.y - a.y)) >= 0)
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     if (source.is_empty()) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `clone` found for struct `std::vec::Vec<Point>` in the current scope
[INFO] [stdout]    --> src/main.rs:23:34
[INFO] [stdout]     |
[INFO] [stdout] 7   |   struct Point {
[INFO] [stdout]     |   ------------ doesn't satisfy `Point: std::clone::Clone`
[INFO] [stdout] ...
[INFO] [stdout] 23  |       let src: Vec<Point> = source.clone();
[INFO] [stdout]     |                                    ^^^^^ method not found in `std::vec::Vec<Point>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method `clone` exists but the following trait bounds were not satisfied:
[INFO] [stdout]             `Point: std::clone::Clone`
[INFO] [stdout]             which is required by `std::vec::Vec<Point>: std::clone::Clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jarvis`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "59b611733c7416ee88f956e55bafda6a5f7c2395c1d3bfe5280a81cefd1c699b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b611733c7416ee88f956e55bafda6a5f7c2395c1d3bfe5280a81cefd1c699b", kill_on_drop: false }`
[INFO] [stdout] 59b611733c7416ee88f956e55bafda6a5f7c2395c1d3bfe5280a81cefd1c699b