[INFO] crate y4m 0.5.3 is already in cache
[INFO] checking y4m-0.5.3 against try#22dd2dd1dc07f63ae9394352d412f020d2985684 for pr-74627
[INFO] extracting crate y4m 0.5.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate y4m 0.5.3 on toolchain 22dd2dd1dc07f63ae9394352d412f020d2985684
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate y4m 0.5.3
[INFO] finished tweaking crates.io crate y4m 0.5.3
[INFO] tweaked toml for crates.io crate y4m 0.5.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate y4m 0.5.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 225b4e4c13909412f31ca36aec21765976fd2831f5495801d94bee3a9223ce50
[INFO] running `Command { std: "docker" "start" "-a" "225b4e4c13909412f31ca36aec21765976fd2831f5495801d94bee3a9223ce50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "225b4e4c13909412f31ca36aec21765976fd2831f5495801d94bee3a9223ce50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "225b4e4c13909412f31ca36aec21765976fd2831f5495801d94bee3a9223ce50", kill_on_drop: false }`
[INFO] [stdout] 225b4e4c13909412f31ca36aec21765976fd2831f5495801d94bee3a9223ce50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+22dd2dd1dc07f63ae9394352d412f020d2985684" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcfdd95c58c9c179d72cf6f27ba6ec77fc7daf4979cc55cd4ee504bcbc8fc0ee
[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" "dcfdd95c58c9c179d72cf6f27ba6ec77fc7daf4979cc55cd4ee504bcbc8fc0ee", kill_on_drop: false }`
[INFO] [stderr]     Checking resize v0.3.1
[INFO] [stderr]     Checking y4m v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:407:47
[INFO] [stdout]     |
[INFO] [stdout] 407 |                         planes[0].as_ptr() as (*const u8),
[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 type
[INFO] [stdout]    --> src/lib.rs:413:47
[INFO] [stdout]     |
[INFO] [stdout] 413 |                         planes[1].as_ptr() as (*const u8),
[INFO] [stdout]     |                                               ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:419:47
[INFO] [stdout]     |
[INFO] [stdout] 419 |                         planes[2].as_ptr() as (*const u8),
[INFO] [stdout]     |                                               ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:407:47
[INFO] [stdout]     |
[INFO] [stdout] 407 |                         planes[0].as_ptr() as (*const u8),
[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 type
[INFO] [stdout]    --> src/lib.rs:413:47
[INFO] [stdout]     |
[INFO] [stdout] 413 |                         planes[1].as_ptr() as (*const u8),
[INFO] [stdout]     |                                               ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:419:47
[INFO] [stdout]     |
[INFO] [stdout] 419 |                         planes[2].as_ptr() as (*const u8),
[INFO] [stdout]     |                                               ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "dcfdd95c58c9c179d72cf6f27ba6ec77fc7daf4979cc55cd4ee504bcbc8fc0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcfdd95c58c9c179d72cf6f27ba6ec77fc7daf4979cc55cd4ee504bcbc8fc0ee", kill_on_drop: false }`
[INFO] [stdout] dcfdd95c58c9c179d72cf6f27ba6ec77fc7daf4979cc55cd4ee504bcbc8fc0ee