[INFO] fetching crate ffimage_yuv 0.9.0...
[INFO] testing ffimage_yuv-0.9.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ffimage_yuv 0.9.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ffimage_yuv 0.9.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ffimage_yuv 0.9.0
[INFO] finished tweaking crates.io crate ffimage_yuv 0.9.0
[INFO] tweaked toml for crates.io crate ffimage_yuv 0.9.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a32d4e7593f30982a590cafe31fe81d8658173de54d7dcad9d9b503674cbf63e
[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" "a32d4e7593f30982a590cafe31fe81d8658173de54d7dcad9d9b503674cbf63e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a32d4e7593f30982a590cafe31fe81d8658173de54d7dcad9d9b503674cbf63e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32d4e7593f30982a590cafe31fe81d8658173de54d7dcad9d9b503674cbf63e", kill_on_drop: false }`
[INFO] [stdout] a32d4e7593f30982a590cafe31fe81d8658173de54d7dcad9d9b503674cbf63e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", 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] ff4a781bbf13bd8a588af2ada0eb0aa43b448f5c412ad3f94ef818a4a59f6a60
[INFO] running `Command { std: "docker" "start" "-a" "ff4a781bbf13bd8a588af2ada0eb0aa43b448f5c412ad3f94ef818a4a59f6a60", kill_on_drop: false }`
[INFO] [stderr]    Compiling ffimage v0.9.0
[INFO] [stderr]    Compiling ffimage_yuv v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "ff4a781bbf13bd8a588af2ada0eb0aa43b448f5c412ad3f94ef818a4a59f6a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff4a781bbf13bd8a588af2ada0eb0aa43b448f5c412ad3f94ef818a4a59f6a60", kill_on_drop: false }`
[INFO] [stdout] ff4a781bbf13bd8a588af2ada0eb0aa43b448f5c412ad3f94ef818a4a59f6a60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93d3715482da2c87811445d4f0d5844288b61099e691d53703ff4a7e118f36dc
[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" "93d3715482da2c87811445d4f0d5844288b61099e691d53703ff4a7e118f36dc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling ffimage_yuv v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.85s
[INFO] running `Command { std: "docker" "inspect" "93d3715482da2c87811445d4f0d5844288b61099e691d53703ff4a7e118f36dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d3715482da2c87811445d4f0d5844288b61099e691d53703ff4a7e118f36dc", kill_on_drop: false }`
[INFO] [stdout] 93d3715482da2c87811445d4f0d5844288b61099e691d53703ff4a7e118f36dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9d4f3f2bd4b1c6bcc1452766d050bc4105e55b8055aa920591292fe55639426
[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" "e9d4f3f2bd4b1c6bcc1452766d050bc4105e55b8055aa920591292fe55639426", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ffimage_yuv-2f4c826ccfedb303)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/yuv.rs (/opt/rustwide/target/debug/deps/yuv-aa6fdcc565203b35)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test yuyv::tests::channels ... ok
[INFO] [stdout] test yuv::tests::channels ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test convert_yuv_rgb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/yuyv.rs (/opt/rustwide/target/debug/deps/yuyv-bef2416595adc1d9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test convert_yuyv_to_yuv ... ok
[INFO] [stdout] test convert_yuy_to_yuyv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ffimage_yuv
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e9d4f3f2bd4b1c6bcc1452766d050bc4105e55b8055aa920591292fe55639426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d4f3f2bd4b1c6bcc1452766d050bc4105e55b8055aa920591292fe55639426", kill_on_drop: false }`
[INFO] [stdout] e9d4f3f2bd4b1c6bcc1452766d050bc4105e55b8055aa920591292fe55639426