[INFO] cloning repository https://github.com/jamieapps101/Snek [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamieapps101/Snek" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamieapps101%2FSnek", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamieapps101%2FSnek'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c74bd481d1214335a79bfa2796e2e0b89d31919b [INFO] checking jamieapps101/Snek against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamieapps101%2FSnek" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jamieapps101/Snek [INFO] finished tweaking git repo https://github.com/jamieapps101/Snek [INFO] tweaked toml for git repo https://github.com/jamieapps101/Snek written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jamieapps101/Snek on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jamieapps101/Snek 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de48b2a3dfdfa7055fae8714638f2ad58ba840c811d89d03dd1a2d21f688748b [INFO] running `Command { std: "docker" "start" "-a" "de48b2a3dfdfa7055fae8714638f2ad58ba840c811d89d03dd1a2d21f688748b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de48b2a3dfdfa7055fae8714638f2ad58ba840c811d89d03dd1a2d21f688748b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de48b2a3dfdfa7055fae8714638f2ad58ba840c811d89d03dd1a2d21f688748b", kill_on_drop: false }` [INFO] [stdout] de48b2a3dfdfa7055fae8714638f2ad58ba840c811d89d03dd1a2d21f688748b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b04ed67d647984a0ac22f46701d5234caaea6452a799df13150db3d2761fefaa [INFO] running `Command { std: "docker" "start" "-a" "b04ed67d647984a0ac22f46701d5234caaea6452a799df13150db3d2761fefaa", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking tui v0.16.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking snek v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Reason` [INFO] [stdout] --> src/game/mod.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | pub use sprites::{SnakeState,Reason}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Reason` [INFO] [stdout] --> src/game/mod.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | pub use sprites::{SnakeState,Reason}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `log_data` is never read [INFO] [stdout] --> src/game/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct RenderData { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub log_data: [Option; 4], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/game/sprites.rs:146:26 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn iter_segments(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 146 | pub fn iter_segments(&self) -> Iter<'_, Segment> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `log_data` is never read [INFO] [stdout] --> src/game/mod.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct RenderData { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub log_data: [Option; 4], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/game/sprites.rs:146:26 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn iter_segments(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 146 | pub fn iter_segments(&self) -> Iter<'_, Segment> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.64s [INFO] running `Command { std: "docker" "inspect" "b04ed67d647984a0ac22f46701d5234caaea6452a799df13150db3d2761fefaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b04ed67d647984a0ac22f46701d5234caaea6452a799df13150db3d2761fefaa", kill_on_drop: false }` [INFO] [stdout] b04ed67d647984a0ac22f46701d5234caaea6452a799df13150db3d2761fefaa