[INFO] fetching crate cuebee 0.1.0...
[INFO] testing cuebee-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cuebee 0.1.0 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate cuebee 0.1.0 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 cuebee 0.1.0
[INFO] finished tweaking crates.io crate cuebee 0.1.0
[INFO] tweaked toml for crates.io crate cuebee 0.1.0 written to /workspace/builds/worker-69/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typed-arena v2.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 60d23cda1185a6d7e1ac9fb10d019c203e45876115787d5680b51510f339afc9
[INFO] running `Command { std: "docker" "start" "-a" "60d23cda1185a6d7e1ac9fb10d019c203e45876115787d5680b51510f339afc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60d23cda1185a6d7e1ac9fb10d019c203e45876115787d5680b51510f339afc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d23cda1185a6d7e1ac9fb10d019c203e45876115787d5680b51510f339afc9", kill_on_drop: false }`
[INFO] [stdout] 60d23cda1185a6d7e1ac9fb10d019c203e45876115787d5680b51510f339afc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] c4d01ddac377b68b97d1e38d956fe754df8070362a3534a989966679549846f0
[INFO] running `Command { std: "docker" "start" "-a" "c4d01ddac377b68b97d1e38d956fe754df8070362a3534a989966679549846f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed-arena v2.0.1
[INFO] [stderr]    Compiling cuebee v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "c4d01ddac377b68b97d1e38d956fe754df8070362a3534a989966679549846f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d01ddac377b68b97d1e38d956fe754df8070362a3534a989966679549846f0", kill_on_drop: false }`
[INFO] [stdout] c4d01ddac377b68b97d1e38d956fe754df8070362a3534a989966679549846f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] af80980fd958d9e93a4b799d50019ce11de4219f2dee8dbeafd28cf63a99c48d
[INFO] running `Command { std: "docker" "start" "-a" "af80980fd958d9e93a4b799d50019ce11de4219f2dee8dbeafd28cf63a99c48d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cuebee v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "af80980fd958d9e93a4b799d50019ce11de4219f2dee8dbeafd28cf63a99c48d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af80980fd958d9e93a4b799d50019ce11de4219f2dee8dbeafd28cf63a99c48d", kill_on_drop: false }`
[INFO] [stdout] af80980fd958d9e93a4b799d50019ce11de4219f2dee8dbeafd28cf63a99c48d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 551e06d4019b9f1aa4930c615d2cb0e2add738cc31896b7d8df22a7338cd8e69
[INFO] running `Command { std: "docker" "start" "-a" "551e06d4019b9f1aa4930c615d2cb0e2add738cc31896b7d8df22a7338cd8e69", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cuebee-04d515c540348320)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cuebee
[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] [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" "551e06d4019b9f1aa4930c615d2cb0e2add738cc31896b7d8df22a7338cd8e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551e06d4019b9f1aa4930c615d2cb0e2add738cc31896b7d8df22a7338cd8e69", kill_on_drop: false }`
[INFO] [stdout] 551e06d4019b9f1aa4930c615d2cb0e2add738cc31896b7d8df22a7338cd8e69