[INFO] fetching crate smart-leds-trait 0.2.1...
[INFO] testing smart-leds-trait-0.2.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate smart-leds-trait 0.2.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate smart-leds-trait 0.2.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smart-leds-trait 0.2.1
[INFO] finished tweaking crates.io crate smart-leds-trait 0.2.1
[INFO] tweaked toml for crates.io crate smart-leds-trait 0.2.1 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec032c1f8d2062a1cd4e1d64a938930a57c35469121c4482c6804f5338e18f70
[INFO] running `Command { std: "docker" "start" "-a" "ec032c1f8d2062a1cd4e1d64a938930a57c35469121c4482c6804f5338e18f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec032c1f8d2062a1cd4e1d64a938930a57c35469121c4482c6804f5338e18f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec032c1f8d2062a1cd4e1d64a938930a57c35469121c4482c6804f5338e18f70", kill_on_drop: false }`
[INFO] [stdout] ec032c1f8d2062a1cd4e1d64a938930a57c35469121c4482c6804f5338e18f70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71dcfd89a0702f235bd0e8fb251928915aaffe6c32a80b0dd5f44c29778d4715
[INFO] running `Command { std: "docker" "start" "-a" "71dcfd89a0702f235bd0e8fb251928915aaffe6c32a80b0dd5f44c29778d4715", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling rgb v0.8.31
[INFO] [stderr]    Compiling smart-leds-trait v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "71dcfd89a0702f235bd0e8fb251928915aaffe6c32a80b0dd5f44c29778d4715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71dcfd89a0702f235bd0e8fb251928915aaffe6c32a80b0dd5f44c29778d4715", kill_on_drop: false }`
[INFO] [stdout] 71dcfd89a0702f235bd0e8fb251928915aaffe6c32a80b0dd5f44c29778d4715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b18e18f85d2fc68a797aa48b6124e0887c90cdec6531b35d67f28eca0d671b3a
[INFO] running `Command { std: "docker" "start" "-a" "b18e18f85d2fc68a797aa48b6124e0887c90cdec6531b35d67f28eca0d671b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling smart-leds-trait v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "b18e18f85d2fc68a797aa48b6124e0887c90cdec6531b35d67f28eca0d671b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b18e18f85d2fc68a797aa48b6124e0887c90cdec6531b35d67f28eca0d671b3a", kill_on_drop: false }`
[INFO] [stdout] b18e18f85d2fc68a797aa48b6124e0887c90cdec6531b35d67f28eca0d671b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae0c7e881f73e50ae4e05c63653cb9e3fef2fd52fb3df60781380b0b9c7fbe09
[INFO] running `Command { std: "docker" "start" "-a" "ae0c7e881f73e50ae4e05c63653cb9e3fef2fd52fb3df60781380b0b9c7fbe09", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/smart_leds_trait-ed0fe020d76e1ca7)
[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] [stderr]    Doc-tests smart-leds-trait
[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" "ae0c7e881f73e50ae4e05c63653cb9e3fef2fd52fb3df60781380b0b9c7fbe09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0c7e881f73e50ae4e05c63653cb9e3fef2fd52fb3df60781380b0b9c7fbe09", kill_on_drop: false }`
[INFO] [stdout] ae0c7e881f73e50ae4e05c63653cb9e3fef2fd52fb3df60781380b0b9c7fbe09