[INFO] crate piston2d-sprite 0.58.0 is already in cache
[INFO] checking piston2d-sprite-0.58.0 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037
[INFO] extracting crate piston2d-sprite 0.58.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate piston2d-sprite 0.58.0 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate piston2d-sprite 0.58.0
[INFO] finished tweaking crates.io crate piston2d-sprite 0.58.0
[INFO] tweaked toml for crates.io crate piston2d-sprite 0.58.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d532d6f5f8a0c7269f4e0f771be9c8c34602ecdceb87d0c2b99af52d5a606263
[INFO] running `"docker" "start" "-a" "d532d6f5f8a0c7269f4e0f771be9c8c34602ecdceb87d0c2b99af52d5a606263"`
[INFO] [stderr]     Checking piston-float v1.0.0
[INFO] [stderr]     Checking piston-texture v0.8.0
[INFO] [stderr]     Checking read_color v1.0.0
[INFO] [stderr]     Checking interpolation v0.2.0
[INFO] [stderr]     Checking piston-viewport v1.0.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking pistoncore-input v0.28.0
[INFO] [stderr]     Checking piston2d-graphics v0.35.0
[INFO] [stderr]     Checking piston-ai_behavior v0.31.0
[INFO] [stderr]     Checking piston2d-sprite v0.58.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> tests/fake_texture.rs:13:28
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn get_width(&self) -> (u32) { 32 }
[INFO] [stderr]    |                            ^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> tests/fake_texture.rs:14:29
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn get_height(&self) -> (u32) { 32 }
[INFO] [stderr]    |                             ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> tests/fake_texture.rs:13:28
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn get_width(&self) -> (u32) { 32 }
[INFO] [stderr]    |                            ^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> tests/fake_texture.rs:14:29
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn get_height(&self) -> (u32) { 32 }
[INFO] [stderr]    |                             ^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.70s
[INFO] running `"docker" "inspect" "d532d6f5f8a0c7269f4e0f771be9c8c34602ecdceb87d0c2b99af52d5a606263"`
[INFO] running `"docker" "rm" "-f" "d532d6f5f8a0c7269f4e0f771be9c8c34602ecdceb87d0c2b99af52d5a606263"`
[INFO] [stdout] d532d6f5f8a0c7269f4e0f771be9c8c34602ecdceb87d0c2b99af52d5a606263