[INFO] fetching crate libra-mempool 0.0.0...
[INFO] testing libra-mempool-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate libra-mempool 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate libra-mempool 0.0.0 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 libra-mempool 0.0.0
[INFO] finished tweaking crates.io crate libra-mempool 0.0.0
[INFO] tweaked toml for crates.io crate libra-mempool 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f35be0aa1f06907e0649e1b7377956cddba162ec2e30f5a2068225ca35e111ee
[INFO] running `Command { std: "docker" "start" "-a" "f35be0aa1f06907e0649e1b7377956cddba162ec2e30f5a2068225ca35e111ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f35be0aa1f06907e0649e1b7377956cddba162ec2e30f5a2068225ca35e111ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f35be0aa1f06907e0649e1b7377956cddba162ec2e30f5a2068225ca35e111ee", kill_on_drop: false }`
[INFO] [stdout] f35be0aa1f06907e0649e1b7377956cddba162ec2e30f5a2068225ca35e111ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 1f7ee62735e9526c9cc0938211e3440833142f00b8fda0bf2a34e90eeed5e77a
[INFO] running `Command { std: "docker" "start" "-a" "1f7ee62735e9526c9cc0938211e3440833142f00b8fda0bf2a34e90eeed5e77a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libra-mempool v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "1f7ee62735e9526c9cc0938211e3440833142f00b8fda0bf2a34e90eeed5e77a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7ee62735e9526c9cc0938211e3440833142f00b8fda0bf2a34e90eeed5e77a", kill_on_drop: false }`
[INFO] [stdout] 1f7ee62735e9526c9cc0938211e3440833142f00b8fda0bf2a34e90eeed5e77a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 58c4a7235e48b328e0d68c5aa793cb5c758aff5ed24bd180d596c068ca96110a
[INFO] running `Command { std: "docker" "start" "-a" "58c4a7235e48b328e0d68c5aa793cb5c758aff5ed24bd180d596c068ca96110a", 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]    Compiling libra-mempool v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/libra_mempool-a8a668ef639cf5cf)
[INFO] running `Command { std: "docker" "inspect" "58c4a7235e48b328e0d68c5aa793cb5c758aff5ed24bd180d596c068ca96110a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c4a7235e48b328e0d68c5aa793cb5c758aff5ed24bd180d596c068ca96110a", kill_on_drop: false }`
[INFO] [stdout] 58c4a7235e48b328e0d68c5aa793cb5c758aff5ed24bd180d596c068ca96110a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b85bd38320c80284bfcd850da10ebb1ca2447087bee6b23ed79d543ecae2261d
[INFO] running `Command { std: "docker" "start" "-a" "b85bd38320c80284bfcd850da10ebb1ca2447087bee6b23ed79d543ecae2261d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libra_mempool-a8a668ef639cf5cf)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libra-mempool
[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" "b85bd38320c80284bfcd850da10ebb1ca2447087bee6b23ed79d543ecae2261d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b85bd38320c80284bfcd850da10ebb1ca2447087bee6b23ed79d543ecae2261d", kill_on_drop: false }`
[INFO] [stdout] b85bd38320c80284bfcd850da10ebb1ca2447087bee6b23ed79d543ecae2261d