[INFO] cloning repository https://github.com/arantes555/tower-defense
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arantes555/tower-defense" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farantes555%2Ftower-defense", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farantes555%2Ftower-defense'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d962eeef498946240b9998763b6a5b4020fe4761
[INFO] checking arantes555/tower-defense against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farantes555%2Ftower-defense" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/arantes555/tower-defense
[INFO] finished tweaking git repo https://github.com/arantes555/tower-defense
[INFO] tweaked toml for git repo https://github.com/arantes555/tower-defense written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arantes555/tower-defense on toolchain ca77504943887037504c7fc0b9bf06dab3910373
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arantes555/tower-defense 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" "+ca77504943887037504c7fc0b9bf06dab3910373" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 866aa79a4367d013ef5aac256742f1736e5c301711b06c24a5cb1936202c982d
[INFO] running `Command { std: "docker" "start" "-a" "866aa79a4367d013ef5aac256742f1736e5c301711b06c24a5cb1936202c982d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "866aa79a4367d013ef5aac256742f1736e5c301711b06c24a5cb1936202c982d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866aa79a4367d013ef5aac256742f1736e5c301711b06c24a5cb1936202c982d", kill_on_drop: false }`
[INFO] [stdout] 866aa79a4367d013ef5aac256742f1736e5c301711b06c24a5cb1936202c982d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c8fe8c8cc53229b8a1add7e27f57578cdb8e6ff55395d6512baeded969dd16e
[INFO] running `Command { std: "docker" "start" "-a" "0c8fe8c8cc53229b8a1add7e27f57578cdb8e6ff55395d6512baeded969dd16e", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-geometry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `dot_product` is never used
[INFO] [stdout]   --> src/geometry.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vector {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn dot_product(v1: &Vector, v2: &Vector) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `dot_product` is never used
[INFO] [stdout]   --> src/geometry.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Vector {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn dot_product(v1: &Vector, v2: &Vector) -> f64 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "0c8fe8c8cc53229b8a1add7e27f57578cdb8e6ff55395d6512baeded969dd16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8fe8c8cc53229b8a1add7e27f57578cdb8e6ff55395d6512baeded969dd16e", kill_on_drop: false }`
[INFO] [stdout] 0c8fe8c8cc53229b8a1add7e27f57578cdb8e6ff55395d6512baeded969dd16e