[INFO] fetching crate brod 0.1.3...
[INFO] testing brod-0.1.3 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate brod 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate brod 0.1.3
[INFO] finished tweaking crates.io crate brod 0.1.3
[INFO] tweaked toml for crates.io crate brod 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate brod 0.1.3 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate brod 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57ab1c81a8ae154c396601bf8b3651934f741690500752c59d96144d6d14f7ad
[INFO] running `Command { std: "docker" "start" "-a" "57ab1c81a8ae154c396601bf8b3651934f741690500752c59d96144d6d14f7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57ab1c81a8ae154c396601bf8b3651934f741690500752c59d96144d6d14f7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57ab1c81a8ae154c396601bf8b3651934f741690500752c59d96144d6d14f7ad", kill_on_drop: false }`
[INFO] [stdout] 57ab1c81a8ae154c396601bf8b3651934f741690500752c59d96144d6d14f7ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c4dec299b8f09a5166d85e176c67d9bc1ede12bc657da8ad802f0a592f88941
[INFO] running `Command { std: "docker" "start" "-a" "8c4dec299b8f09a5166d85e176c67d9bc1ede12bc657da8ad802f0a592f88941", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling winnow v0.4.6
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling libz-sys v1.1.9
[INFO] [stderr]    Compiling rdkafka-sys v3.0.0+1.6.0
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling rdkafka v0.25.0
[INFO] [stderr]    Compiling brod v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/async_prod.rs:99:34
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 let topic = topic.clone();
[INFO] [stdout]    |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/sync_prod.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let topic = topic.clone();
[INFO] [stdout]    |                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.11s
[INFO] running `Command { std: "docker" "inspect" "8c4dec299b8f09a5166d85e176c67d9bc1ede12bc657da8ad802f0a592f88941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4dec299b8f09a5166d85e176c67d9bc1ede12bc657da8ad802f0a592f88941", kill_on_drop: false }`
[INFO] [stdout] 8c4dec299b8f09a5166d85e176c67d9bc1ede12bc657da8ad802f0a592f88941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccfdc355873749f4817a85580ae0ee96a320e4576bd24e42819e48d1c2e6bb9d
[INFO] running `Command { std: "docker" "start" "-a" "ccfdc355873749f4817a85580ae0ee96a320e4576bd24e42819e48d1c2e6bb9d", kill_on_drop: false }`
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/async_prod.rs:99:34
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 let topic = topic.clone();
[INFO] [stdout]    |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/sync_prod.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let topic = topic.clone();
[INFO] [stdout]    |                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling brod v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> examples/basic_sync_producer.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     drop(producer);
[INFO] [stdout]    |     ^^^^^--------^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          argument has type `&BaseProducer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 68 -     drop(producer);
[INFO] [stdout] 68 +     let _ = producer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]   --> examples/type_erased_sync_producer.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     drop(producer);
[INFO] [stdout]    |     ^^^^^--------^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          argument has type `&BaseProducer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 66 -     drop(producer);
[INFO] [stdout] 66 +     let _ = producer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/async_prod.rs:99:34
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 let topic = topic.clone();
[INFO] [stdout]    |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/sync_prod.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let topic = topic.clone();
[INFO] [stdout]    |                          ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "ccfdc355873749f4817a85580ae0ee96a320e4576bd24e42819e48d1c2e6bb9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccfdc355873749f4817a85580ae0ee96a320e4576bd24e42819e48d1c2e6bb9d", kill_on_drop: false }`
[INFO] [stdout] ccfdc355873749f4817a85580ae0ee96a320e4576bd24e42819e48d1c2e6bb9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fe258046aee82f469d89f6a62fc0ef9cb410291240c6141af9d40affd72a402
[INFO] running `Command { std: "docker" "start" "-a" "8fe258046aee82f469d89f6a62fc0ef9cb410291240c6141af9d40affd72a402", kill_on_drop: false }`
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/async_prod.rs:99:34
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 let topic = topic.clone();
[INFO] [stderr]    |                                  ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stderr]   --> src/sync_prod.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let topic = topic.clone();
[INFO] [stderr]    |                          ^^^^^^^^ help: remove this redundant call
[INFO] [stderr]    |
[INFO] [stderr]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stderr] 
[INFO] [stderr] warning: `brod` (lib) generated 2 warnings (run `cargo fix --lib -p brod` to apply 2 suggestions)
[INFO] [stderr] warning: `brod` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]   --> examples/basic_sync_producer.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     drop(producer);
[INFO] [stderr]    |     ^^^^^--------^
[INFO] [stderr]    |          |
[INFO] [stderr]    |          argument has type `&BaseProducer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 68 -     drop(producer);
[INFO] [stderr] 68 +     let _ = producer;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stderr]   --> examples/type_erased_sync_producer.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     drop(producer);
[INFO] [stderr]    |     ^^^^^--------^
[INFO] [stderr]    |          |
[INFO] [stderr]    |          argument has type `&BaseProducer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dropping_references)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 66 -     drop(producer);
[INFO] [stderr] 66 +     let _ = producer;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `brod` (example "basic_sync_producer") generated 1 warning
[INFO] [stderr] warning: `brod` (example "type_erased_sync_producer") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/brod-130d38dabd8bb08d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test prod_utils::tests::test_produce_default_config ... ok
[INFO] [stdout] test prod_utils::tests::test_type_erase_args_valid ... ok
[INFO] [stdout] test async_prod::tests::test_produce_in_parallel_returns_error_on_invalid_producer_config ... ok
[INFO] [stdout] test async_prod::tests::test_produce_in_parallel_returns_error_on_invalid_num_threads ... ok
[INFO] [stdout] test async_prod::tests::test_produce_in_parallel_returns_error_on_invalid_topic ... ok
[INFO] [stdout] test sync_prod::tests::test_produce_in_parallel_returns_err ... ok
[INFO] [stdout] test prod_utils::tests::test_validate_producer_config_valid ... ok
[INFO] [stderr]  ERROR librdkafka > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 3ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 3ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 1ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 1ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 7ms in state CONNECT)
[INFO] [stdout] test sync_prod::tests::test_produce_in_parallel_returns_correct_values ... ok
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 1ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 1ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stderr]  ERROR librdkafka > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 4ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 7ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stdout] test prod_utils::tests::test_validate_producer_config_invalid ... ok
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 4ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: AllBrokersDown (Local: All broker connections are down): 1/1 brokers are down
[INFO] [stdout] test sync_prod::tests::test_produce_in_parallel_returns_none ... ok
[INFO] [stdout] test async_prod::tests::test_produce_in_parallel_returns_correct_values ... ok
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT, 1 identical error(s) suppressed)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR librdkafka      > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv4#127.0.0.1:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR brod::async_prod::tests > Error sending message: (KafkaError (Message production error: MessageTimedOut (Local: Message timed out)), OwnedMessage { payload: Some([77, 101, 115, 115, 97, 103, 101, 32, 48]), key: Some([75, 101, 121, 32, 48]), topic: "test-topic", timestamp: NotAvailable, partition: -1, offset: -1001, headers: None })
[INFO] [stderr]  ERROR librdkafka              > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client         > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR brod::async_prod::tests > Error sending message: (KafkaError (Message production error: MessageTimedOut (Local: Message timed out)), OwnedMessage { payload: Some([77, 101, 115, 115, 97, 103, 101, 32, 48]), key: Some([75, 101, 121, 32, 48]), topic: "test-topic", timestamp: NotAvailable, partition: -1, offset: -1001, headers: None })
[INFO] [stderr]  ERROR librdkafka              > librdkafka: FAIL [thrd:localhost:9092/bootstrap]: localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR rdkafka::client         > librdkafka: Global error: BrokerTransportFailure (Local: Broker transport failure): localhost:9092/bootstrap: Connect to ipv6#[::1]:9092 failed: Connection refused (after 0ms in state CONNECT)
[INFO] [stderr]  ERROR brod::async_prod::tests > Error sending message: (KafkaError (Message production error: MessageTimedOut (Local: Message timed out)), OwnedMessage { payload: Some([77, 101, 115, 115, 97, 103, 101, 32, 48]), key: Some([75, 101, 121, 32, 48]), topic: "test-topic", timestamp: NotAvailable, partition: -1, offset: -1001, headers: None })
[INFO] [stderr]  ERROR brod::async_prod::tests > Error sending message: (KafkaError (Message production error: MessageTimedOut (Local: Message timed out)), OwnedMessage { payload: Some([77, 101, 115, 115, 97, 103, 101, 32, 48]), key: Some([75, 101, 121, 32, 48]), topic: "test-topic", timestamp: NotAvailable, partition: -1, offset: -1001, headers: None })
[INFO] [stdout] test async_prod::tests::test_produce_in_parallel_sends_messages ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- async_prod::tests::test_produce_in_parallel_sends_messages stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'async_prod::tests::test_produce_in_parallel_sends_messages' (29) panicked at src/async_prod.rs:322:13:
[INFO] [stdout] assertion failed: res.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63bb447d3042 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63bb447d3042 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63bb447d3042 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x63bb447d3042 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x63bb447e3f2a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x63bb447e3f2a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x63bb447a1626 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63bb447a1626 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x63bb447b1f29 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x63bb447b1f29 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x63bb447b1dc1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x63bb4450a74e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x63bb4450a74e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63bb447b2252 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x63bb447b2252 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x63bb447b201a - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x63bb447ad259 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x63bb4479615d - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x63bb447ec09c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x63bb447ec062 - core::panicking::panic::h6519d2e94a76dd19
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x63bb44321939 - brod::async_prod::tests::test_produce_in_parallel_sends_messages::h1672000141862d5a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_prod.rs:322:13
[INFO] [stdout]   21:     0x63bb443219b7 - brod::async_prod::tests::test_produce_in_parallel_sends_messages::{{closure}}::h4d9da9c7c7df9294
[INFO] [stdout]                                at /opt/rustwide/workdir/src/async_prod.rs:297:49
[INFO] [stdout]   22:     0x63bb44336886 - core::ops::function::FnOnce::call_once::h72ddfaaa0a8db645
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x63bb4450a54b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63bb4450a54b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x63bb4451df1a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x63bb4451df1a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x63bb4451df1a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x63bb4451df1a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x63bb4451df1a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x63bb4451df1a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x63bb4451df1a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x63bb444f8374 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x63bb444f8374 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x63bb444fbc32 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   35:     0x63bb444fbc32 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x63bb444fbc32 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x63bb444fbc32 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x63bb444fbc32 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x63bb444fbc32 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   40:     0x63bb444fbc32 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x63bb447a84ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   42:     0x63bb447a84ef - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   43:     0x7c203936caa4 - <unknown>
[INFO] [stdout]   44:     0x7c20393f9a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     async_prod::tests::test_produce_in_parallel_sends_messages
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.20s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "8fe258046aee82f469d89f6a62fc0ef9cb410291240c6141af9d40affd72a402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe258046aee82f469d89f6a62fc0ef9cb410291240c6141af9d40affd72a402", kill_on_drop: false }`
[INFO] [stdout] 8fe258046aee82f469d89f6a62fc0ef9cb410291240c6141af9d40affd72a402
