[INFO] fetching crate bmos_client 1.0.1...
[INFO] testing bmos_client-1.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate bmos_client 1.0.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bmos_client 1.0.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bmos_client 1.0.1
[INFO] finished tweaking crates.io crate bmos_client 1.0.1
[INFO] tweaked toml for crates.io crate bmos_client 1.0.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate bmos_client 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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 json_minimal v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46309b5734a453e5f79869ee6e0fd10e10a3fdfc3f3428cdb9b9f889e9c94c07
[INFO] running `Command { std: "docker" "start" "-a" "46309b5734a453e5f79869ee6e0fd10e10a3fdfc3f3428cdb9b9f889e9c94c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46309b5734a453e5f79869ee6e0fd10e10a3fdfc3f3428cdb9b9f889e9c94c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46309b5734a453e5f79869ee6e0fd10e10a3fdfc3f3428cdb9b9f889e9c94c07", kill_on_drop: false }`
[INFO] [stdout] 46309b5734a453e5f79869ee6e0fd10e10a3fdfc3f3428cdb9b9f889e9c94c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7259ef40223358cd5fac52639184024f480101f12fbaaf9adbe3a48b63942a9c
[INFO] running `Command { std: "docker" "start" "-a" "7259ef40223358cd5fac52639184024f480101f12fbaaf9adbe3a48b63942a9c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling json_minimal v0.1.3
[INFO] [stderr]    Compiling bmos_client v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.90s
[INFO] running `Command { std: "docker" "inspect" "7259ef40223358cd5fac52639184024f480101f12fbaaf9adbe3a48b63942a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7259ef40223358cd5fac52639184024f480101f12fbaaf9adbe3a48b63942a9c", kill_on_drop: false }`
[INFO] [stdout] 7259ef40223358cd5fac52639184024f480101f12fbaaf9adbe3a48b63942a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6453b2442dac67b254c6856eff0b5c2c982d9df6a59161835f7c9edc9994fe9
[INFO] running `Command { std: "docker" "start" "-a" "e6453b2442dac67b254c6856eff0b5c2c982d9df6a59161835f7c9edc9994fe9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bmos_client v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "e6453b2442dac67b254c6856eff0b5c2c982d9df6a59161835f7c9edc9994fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6453b2442dac67b254c6856eff0b5c2c982d9df6a59161835f7c9edc9994fe9", kill_on_drop: false }`
[INFO] [stdout] e6453b2442dac67b254c6856eff0b5c2c982d9df6a59161835f7c9edc9994fe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2bb63a81b9be56be209761b303e72720830491747b84bb78c9bc69844a2ad7cb
[INFO] running `Command { std: "docker" "start" "-a" "2bb63a81b9be56be209761b303e72720830491747b84bb78c9bc69844a2ad7cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bmos_client-a33ab566c809598d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_message_passing has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "2bb63a81b9be56be209761b303e72720830491747b84bb78c9bc69844a2ad7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb63a81b9be56be209761b303e72720830491747b84bb78c9bc69844a2ad7cb", kill_on_drop: false }`
[INFO] [stdout] 2bb63a81b9be56be209761b303e72720830491747b84bb78c9bc69844a2ad7cb
