[INFO] cloning repository https://github.com/lgmys/poor-pong-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lgmys/poor-pong-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgmys%2Fpoor-pong-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgmys%2Fpoor-pong-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec066fe20661af22e92a0af26c35d7bb6918bd1b
[INFO] checking lgmys/poor-pong-rs against master#568f6a8641e391ffcdcdb03e79d0901731d8d399 for pr-117164-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flgmys%2Fpoor-pong-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lgmys/poor-pong-rs on toolchain 568f6a8641e391ffcdcdb03e79d0901731d8d399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lgmys/poor-pong-rs
[INFO] finished tweaking git repo https://github.com/lgmys/poor-pong-rs
[INFO] tweaked toml for git repo https://github.com/lgmys/poor-pong-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/lgmys/poor-pong-rs 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" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.65
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.65
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[INFO] [stderr]   Downloaded libc v0.2.73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 899f0f1c7a47b00359dd893daf13043894c4e2534784c1687f3aca7392a34822
[INFO] running `Command { std: "docker" "start" "-a" "899f0f1c7a47b00359dd893daf13043894c4e2534784c1687f3aca7392a34822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "899f0f1c7a47b00359dd893daf13043894c4e2534784c1687f3aca7392a34822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "899f0f1c7a47b00359dd893daf13043894c4e2534784c1687f3aca7392a34822", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d62ec76e51b05962d98f77959bc5c47aaa693c677ed667fb42d1ca851fc7e65
[INFO] running `Command { std: "docker" "start" "-a" "9d62ec76e51b05962d98f77959bc5c47aaa693c677ed667fb42d1ca851fc7e65", kill_on_drop: false }`
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[INFO] [stderr]     Checking pong-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `ball`
[INFO] [stdout]   --> src/game.rs:56:44
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn draw_ball(&self, ctx: &mut Context, ball: &Ball) -> GameResult {
[INFO] [stdout]    |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_ball`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ball`
[INFO] [stdout]   --> src/game.rs:56:44
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn draw_ball(&self, ctx: &mut Context, ball: &Ball) -> GameResult {
[INFO] [stdout]    |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_ball`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/game.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         ctx: &mut Context,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/game.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         ctx: &mut Context,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.46s
[INFO] running `Command { std: "docker" "inspect" "9d62ec76e51b05962d98f77959bc5c47aaa693c677ed667fb42d1ca851fc7e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d62ec76e51b05962d98f77959bc5c47aaa693c677ed667fb42d1ca851fc7e65", kill_on_drop: false }`
[INFO] [stdout] 9d62ec76e51b05962d98f77959bc5c47aaa693c677ed667fb42d1ca851fc7e65
