[INFO] fetching crate yuv 0.1.4...
[INFO] testing yuv-0.1.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate yuv 0.1.4 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate yuv 0.1.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yuv 0.1.4
[INFO] finished tweaking crates.io crate yuv 0.1.4
[INFO] tweaked toml for crates.io crate yuv 0.1.4 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f8fa5ff7fe5eaf9616c765eb5ec29586c6029749b2208e2de9bb61bcc0953a5
[INFO] running `Command { std: "docker" "start" "-a" "8f8fa5ff7fe5eaf9616c765eb5ec29586c6029749b2208e2de9bb61bcc0953a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f8fa5ff7fe5eaf9616c765eb5ec29586c6029749b2208e2de9bb61bcc0953a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8fa5ff7fe5eaf9616c765eb5ec29586c6029749b2208e2de9bb61bcc0953a5", kill_on_drop: false }`
[INFO] [stdout] 8f8fa5ff7fe5eaf9616c765eb5ec29586c6029749b2208e2de9bb61bcc0953a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59c72a529b58ea6d2d84274931d71130b427e46da9ac835d774a977f0299b2cd
[INFO] running `Command { std: "docker" "start" "-a" "59c72a529b58ea6d2d84274931d71130b427e46da9ac835d774a977f0299b2cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb v0.8.32
[INFO] [stderr]    Compiling yuv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "59c72a529b58ea6d2d84274931d71130b427e46da9ac835d774a977f0299b2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c72a529b58ea6d2d84274931d71130b427e46da9ac835d774a977f0299b2cd", kill_on_drop: false }`
[INFO] [stdout] 59c72a529b58ea6d2d84274931d71130b427e46da9ac835d774a977f0299b2cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48b8154372c850fafa4f91e2eef77021d158e198944c72f00e9256302e5d323d
[INFO] running `Command { std: "docker" "start" "-a" "48b8154372c850fafa4f91e2eef77021d158e198944c72f00e9256302e5d323d", kill_on_drop: false }`
[INFO] [stderr]    Compiling yuv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/yuv-2d4f05749b1544c2)
[INFO] running `Command { std: "docker" "inspect" "48b8154372c850fafa4f91e2eef77021d158e198944c72f00e9256302e5d323d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b8154372c850fafa4f91e2eef77021d158e198944c72f00e9256302e5d323d", kill_on_drop: false }`
[INFO] [stdout] 48b8154372c850fafa4f91e2eef77021d158e198944c72f00e9256302e5d323d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7171c4a2ab86480014c2a49defc3e591e903c5b7d70614ad7d8ecbc8bb6198bf
[INFO] running `Command { std: "docker" "start" "-a" "7171c4a2ab86480014c2a49defc3e591e903c5b7d70614ad7d8ecbc8bb6198bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yuv-2d4f05749b1544c2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test convert::matrix_conv ... ok
[INFO] [stderr]    Doc-tests yuv
[INFO] [stdout] test convert::traits_all_the_way_down ... ok
[INFO] [stdout] test range::to_uv_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "7171c4a2ab86480014c2a49defc3e591e903c5b7d70614ad7d8ecbc8bb6198bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7171c4a2ab86480014c2a49defc3e591e903c5b7d70614ad7d8ecbc8bb6198bf", kill_on_drop: false }`
[INFO] [stdout] 7171c4a2ab86480014c2a49defc3e591e903c5b7d70614ad7d8ecbc8bb6198bf