[INFO] fetching crate lifx-core 0.3.1...
[INFO] testing lifx-core-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate lifx-core 0.3.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate lifx-core 0.3.1 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 lifx-core 0.3.1
[INFO] finished tweaking crates.io crate lifx-core 0.3.1
[INFO] tweaked toml for crates.io crate lifx-core 0.3.1 written to /workspace/builds/worker-1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8a2f548ac5e0fb54d7c4347b88f559e84c1286f270e7ff59b8ecf718a5e8c3bd
[INFO] running `Command { std: "docker" "start" "-a" "8a2f548ac5e0fb54d7c4347b88f559e84c1286f270e7ff59b8ecf718a5e8c3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a2f548ac5e0fb54d7c4347b88f559e84c1286f270e7ff59b8ecf718a5e8c3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a2f548ac5e0fb54d7c4347b88f559e84c1286f270e7ff59b8ecf718a5e8c3bd", kill_on_drop: false }`
[INFO] [stdout] 8a2f548ac5e0fb54d7c4347b88f559e84c1286f270e7ff59b8ecf718a5e8c3bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b1808b75698e3179175e9678b489eb7adb7b85942acc5d813b50cd1d832a5fb1
[INFO] running `Command { std: "docker" "start" "-a" "b1808b75698e3179175e9678b489eb7adb7b85942acc5d813b50cd1d832a5fb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling lifx-core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "b1808b75698e3179175e9678b489eb7adb7b85942acc5d813b50cd1d832a5fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1808b75698e3179175e9678b489eb7adb7b85942acc5d813b50cd1d832a5fb1", kill_on_drop: false }`
[INFO] [stdout] b1808b75698e3179175e9678b489eb7adb7b85942acc5d813b50cd1d832a5fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 6b00ac2085ff3e0487f0e884ca200829b87d471c736ad36d675fdd63b6cc9e4a
[INFO] running `Command { std: "docker" "start" "-a" "6b00ac2085ff3e0487f0e884ca200829b87d471c736ad36d675fdd63b6cc9e4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lifx-core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "6b00ac2085ff3e0487f0e884ca200829b87d471c736ad36d675fdd63b6cc9e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b00ac2085ff3e0487f0e884ca200829b87d471c736ad36d675fdd63b6cc9e4a", kill_on_drop: false }`
[INFO] [stdout] 6b00ac2085ff3e0487f0e884ca200829b87d471c736ad36d675fdd63b6cc9e4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] cfb24cb5462f41c01562729b044e1494f8b4e3893f2df10b81cd18f878399202
[INFO] running `Command { std: "docker" "start" "-a" "cfb24cb5462f41c01562729b044e1494f8b4e3893f2df10b81cd18f878399202", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lifx_core-780b42406b20afa5)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_build_a_packet ... ok
[INFO] [stdout] test tests::test_decode_frame ... ok
[INFO] [stdout] test tests::test_decode_frame1 ... ok
[INFO] [stdout] test tests::test_decode_frame_address ... ok
[INFO] [stdout] test tests::test_decode_full ... ok
[INFO] [stdout] test tests::test_decode_full_1 ... ok
[INFO] [stdout] test tests::test_decode_protocol_header ... ok
[INFO] [stdout] test tests::test_frame ... ok
[INFO] [stdout] test tests::test_frame_address ... ok
[INFO] [stdout] test tests::test_lifx_string ... ok
[INFO] [stdout] test tests::test_protocol_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lifx-core
[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" "cfb24cb5462f41c01562729b044e1494f8b4e3893f2df10b81cd18f878399202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb24cb5462f41c01562729b044e1494f8b4e3893f2df10b81cd18f878399202", kill_on_drop: false }`
[INFO] [stdout] cfb24cb5462f41c01562729b044e1494f8b4e3893f2df10b81cd18f878399202