[INFO] fetching crate async-queue 0.1.0...
[INFO] testing async-queue-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate async-queue 0.1.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate async-queue 0.1.0 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 async-queue 0.1.0
[INFO] finished tweaking crates.io crate async-queue 0.1.0
[INFO] tweaked toml for crates.io crate async-queue 0.1.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate async-queue 0.1.0 already has a lockfile, it will not be regenerated
[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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] c685acbbca6fd9b92d073bbb68fa2901f90ddb5f6725aca0d50a600b006b25f1
[INFO] running `Command { std: "docker" "start" "-a" "c685acbbca6fd9b92d073bbb68fa2901f90ddb5f6725aca0d50a600b006b25f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c685acbbca6fd9b92d073bbb68fa2901f90ddb5f6725aca0d50a600b006b25f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c685acbbca6fd9b92d073bbb68fa2901f90ddb5f6725aca0d50a600b006b25f1", kill_on_drop: false }`
[INFO] [stdout] c685acbbca6fd9b92d073bbb68fa2901f90ddb5f6725aca0d50a600b006b25f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 923cf0a0ab0ccdb2ac036a98ea8937e16ec1f5ba1f0a6d352929f7b556171d69
[INFO] running `Command { std: "docker" "start" "-a" "923cf0a0ab0ccdb2ac036a98ea8937e16ec1f5ba1f0a6d352929f7b556171d69", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling async-queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "923cf0a0ab0ccdb2ac036a98ea8937e16ec1f5ba1f0a6d352929f7b556171d69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923cf0a0ab0ccdb2ac036a98ea8937e16ec1f5ba1f0a6d352929f7b556171d69", kill_on_drop: false }`
[INFO] [stdout] 923cf0a0ab0ccdb2ac036a98ea8937e16ec1f5ba1f0a6d352929f7b556171d69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 714c876c66030b46cf4556f06886d5bd351dc3aafa04fc98b5963ebaecffdfe5
[INFO] running `Command { std: "docker" "start" "-a" "714c876c66030b46cf4556f06886d5bd351dc3aafa04fc98b5963ebaecffdfe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-queue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/async_queue-d78b91ad04400b23)
[INFO] running `Command { std: "docker" "inspect" "714c876c66030b46cf4556f06886d5bd351dc3aafa04fc98b5963ebaecffdfe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "714c876c66030b46cf4556f06886d5bd351dc3aafa04fc98b5963ebaecffdfe5", kill_on_drop: false }`
[INFO] [stdout] 714c876c66030b46cf4556f06886d5bd351dc3aafa04fc98b5963ebaecffdfe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 926acd89722dc18e9383e074f8f33cdf4166aa0018d437baa8b220b0a121cc94
[INFO] running `Command { std: "docker" "start" "-a" "926acd89722dc18e9383e074f8f33cdf4166aa0018d437baa8b220b0a121cc94", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/async_queue-d78b91ad04400b23)
[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" "926acd89722dc18e9383e074f8f33cdf4166aa0018d437baa8b220b0a121cc94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926acd89722dc18e9383e074f8f33cdf4166aa0018d437baa8b220b0a121cc94", kill_on_drop: false }`
[INFO] [stdout] 926acd89722dc18e9383e074f8f33cdf4166aa0018d437baa8b220b0a121cc94