[INFO] cloning repository https://github.com/ralfbiedert/vulkan_video
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ralfbiedert/vulkan_video" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fralfbiedert%2Fvulkan_video", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fralfbiedert%2Fvulkan_video'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e2a9963b798a83f19c40c1eaaa8cb779e219e3c
[INFO] checking ralfbiedert/vulkan_video against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fralfbiedert%2Fvulkan_video" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ralfbiedert/vulkan_video
[INFO] finished tweaking git repo https://github.com/ralfbiedert/vulkan_video
[INFO] tweaked toml for git repo https://github.com/ralfbiedert/vulkan_video written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ralfbiedert/vulkan_video on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ralfbiedert/vulkan_video 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd668a4fdaad3a67f29cd457e677a89e4aee4e9568342f0abb9215027b8e988d
[INFO] running `Command { std: "docker" "start" "-a" "dd668a4fdaad3a67f29cd457e677a89e4aee4e9568342f0abb9215027b8e988d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd668a4fdaad3a67f29cd457e677a89e4aee4e9568342f0abb9215027b8e988d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd668a4fdaad3a67f29cd457e677a89e4aee4e9568342f0abb9215027b8e988d", kill_on_drop: false }`
[INFO] [stdout] dd668a4fdaad3a67f29cd457e677a89e4aee4e9568342f0abb9215027b8e988d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba81847b357a3cb133a1299c67b245570fea155ccdfdf685c5f276d40bd70e0a
[INFO] running `Command { std: "docker" "start" "-a" "ba81847b357a3cb133a1299c67b245570fea155ccdfdf685c5f276d40bd70e0a", kill_on_drop: false }`
[INFO] [stderr]     Checking four-cc v0.4.0
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]     Checking mpeg4-audio-const v0.2.0
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking hex-slice v0.1.4
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]     Checking mp4ra-rust v0.3.0
[INFO] [stderr]     Checking rfc6381-codec v0.2.0
[INFO] [stderr]     Checking h264-reader v0.8.0
[INFO] [stderr]     Checking vulkan_video v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `native_image_ref`
[INFO] [stdout]   --> src/ops/decodeh264.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let native_image_ref = self.shared_ref_view.image().native();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_native_image_ref`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `native_image_ref`
[INFO] [stdout]   --> src/ops/decodeh264.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let native_image_ref = self.shared_ref_view.image().native();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_native_image_ref`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.28s
[INFO] running `Command { std: "docker" "inspect" "ba81847b357a3cb133a1299c67b245570fea155ccdfdf685c5f276d40bd70e0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba81847b357a3cb133a1299c67b245570fea155ccdfdf685c5f276d40bd70e0a", kill_on_drop: false }`
[INFO] [stdout] ba81847b357a3cb133a1299c67b245570fea155ccdfdf685c5f276d40bd70e0a