[INFO] fetching crate novax-kafka 0.0.1... [INFO] testing novax-kafka-0.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate novax-kafka 0.0.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate novax-kafka 0.0.1 [INFO] finished tweaking crates.io crate novax-kafka 0.0.1 [INFO] tweaked toml for crates.io crate novax-kafka 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate novax-kafka 0.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 67 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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 snap v1.1.1 [INFO] [stderr] Downloaded ref_slice v1.2.1 [INFO] [stderr] Downloaded kafka v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d94fa498ad00b140edae0504a2a6799c297636aacc83a433558e0fbec0814e5 [INFO] running `Command { std: "docker" "start" "-a" "4d94fa498ad00b140edae0504a2a6799c297636aacc83a433558e0fbec0814e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d94fa498ad00b140edae0504a2a6799c297636aacc83a433558e0fbec0814e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d94fa498ad00b140edae0504a2a6799c297636aacc83a433558e0fbec0814e5", kill_on_drop: false }` [INFO] [stdout] 4d94fa498ad00b140edae0504a2a6799c297636aacc83a433558e0fbec0814e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 125ee59bb7b036fab4d7d5f28dd130cdf740f30256a551d9c727a84e231d706d [INFO] running `Command { std: "docker" "start" "-a" "125ee59bb7b036fab4d7d5f28dd130cdf740f30256a551d9c727a84e231d706d", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling openssl v0.10.76 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling simd-adler32 v0.3.9 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling kafka v0.10.0 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling cc v1.2.60 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling ref_slice v1.2.1 [INFO] [stderr] Compiling flate2 v1.1.9 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling openssl-sys v0.9.112 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling tokio v1.51.1 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling novax-kafka v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Compression`, `DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS`, and `RequiredAcks` [INFO] [stdout] --> src/producer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | Compression, KafkaClient, RequiredAcks, DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsBytes` and `DEFAULT_ACK_TIMEOUT_MILLIS` [INFO] [stdout] --> src/producer.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use kafka::producer::{AsBytes, Producer, Record, DEFAULT_ACK_TIMEOUT_MILLIS}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `KafkaErrTrait` is never used [INFO] [stdout] --> src/error.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | trait KafkaErrTrait: Debug + Display + Error {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `stream_subscriber` and `subscriber` are never used [INFO] [stdout] --> src/consumer.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 5 | impl KafkaConsumer { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 22 | pub async fn stream_subscriber(consumer: Consumer) -> Result<(), super::KafkaError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn subscriber(mut consumer: Consumer, tx: oneshot::Sender::) -> Result<(), super::KafkaError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `publish` and `publish_inline` are never used [INFO] [stdout] --> src/producer.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 10 | impl KafkaProducer { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub async fn publish(producer: Producer, recs: Vec::, Vec >>) -> Result<(), super::KafkaError> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | fn publish_inline(mut producer: Producer, recs: Vec::, Vec >>, tx: oneshot::Sender::) -> Result<(),... [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.67s [INFO] running `Command { std: "docker" "inspect" "125ee59bb7b036fab4d7d5f28dd130cdf740f30256a551d9c727a84e231d706d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "125ee59bb7b036fab4d7d5f28dd130cdf740f30256a551d9c727a84e231d706d", kill_on_drop: false }` [INFO] [stdout] 125ee59bb7b036fab4d7d5f28dd130cdf740f30256a551d9c727a84e231d706d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee22e3e28c7a916c158fdcbac26a16bc8faceb58a894ef0a515e7e19b8dbaeb6 [INFO] running `Command { std: "docker" "start" "-a" "ee22e3e28c7a916c158fdcbac26a16bc8faceb58a894ef0a515e7e19b8dbaeb6", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `Compression`, `DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS`, and `RequiredAcks` [INFO] [stdout] --> src/producer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | Compression, KafkaClient, RequiredAcks, DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsBytes` and `DEFAULT_ACK_TIMEOUT_MILLIS` [INFO] [stdout] --> src/producer.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use kafka::producer::{AsBytes, Producer, Record, DEFAULT_ACK_TIMEOUT_MILLIS}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling novax-kafka v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `KafkaErrTrait` is never used [INFO] [stdout] --> src/error.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | trait KafkaErrTrait: Debug + Display + Error {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `stream_subscriber` and `subscriber` are never used [INFO] [stdout] --> src/consumer.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 5 | impl KafkaConsumer { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 22 | pub async fn stream_subscriber(consumer: Consumer) -> Result<(), super::KafkaError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn subscriber(mut consumer: Consumer, tx: oneshot::Sender::) -> Result<(), super::KafkaError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `publish` and `publish_inline` are never used [INFO] [stdout] --> src/producer.rs:26:18 [INFO] [stdout] | [INFO] [stdout] 10 | impl KafkaProducer { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | pub async fn publish(producer: Producer, recs: Vec::, Vec >>) -> Result<(), super::KafkaError> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | fn publish_inline(mut producer: Producer, recs: Vec::, Vec >>, tx: oneshot::Sender::) -> Result<(),... [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Compression`, `DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS`, and `RequiredAcks` [INFO] [stdout] --> src/producer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | Compression, KafkaClient, RequiredAcks, DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsBytes` and `DEFAULT_ACK_TIMEOUT_MILLIS` [INFO] [stdout] --> src/producer.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use kafka::producer::{AsBytes, Producer, Record, DEFAULT_ACK_TIMEOUT_MILLIS}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `KafkaErrTrait` is never used [INFO] [stdout] --> src/error.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | trait KafkaErrTrait: Debug + Display + Error {} [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "ee22e3e28c7a916c158fdcbac26a16bc8faceb58a894ef0a515e7e19b8dbaeb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee22e3e28c7a916c158fdcbac26a16bc8faceb58a894ef0a515e7e19b8dbaeb6", kill_on_drop: false }` [INFO] [stdout] ee22e3e28c7a916c158fdcbac26a16bc8faceb58a894ef0a515e7e19b8dbaeb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3256e96802bf7798c146af3d5850925182e50b55eae8522b56ee11c9a5f117fc [INFO] running `Command { std: "docker" "start" "-a" "3256e96802bf7798c146af3d5850925182e50b55eae8522b56ee11c9a5f117fc", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Compression`, `DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS`, and `RequiredAcks` [INFO] [stderr] --> src/producer.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | Compression, KafkaClient, RequiredAcks, DEFAULT_CONNECTION_IDLE_TIMEOUT_MILLIS, [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AsBytes` and `DEFAULT_ACK_TIMEOUT_MILLIS` [INFO] [stderr] --> src/producer.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use kafka::producer::{AsBytes, Producer, Record, DEFAULT_ACK_TIMEOUT_MILLIS}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `KafkaErrTrait` is never used [INFO] [stderr] --> src/error.rs:4:7 [INFO] [stderr] | [INFO] [stderr] 4 | trait KafkaErrTrait: Debug + Display + Error {} [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated functions `stream_subscriber` and `subscriber` are never used [INFO] [stderr] --> src/consumer.rs:22:18 [INFO] [stderr] | [INFO] [stderr] 5 | impl KafkaConsumer { [INFO] [stderr] | ------------------ associated functions in this implementation [INFO] [stderr] ... [INFO] [stderr] 22 | pub async fn stream_subscriber(consumer: Consumer) -> Result<(), super::KafkaError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 31 | fn subscriber(mut consumer: Consumer, tx: oneshot::Sender::) -> Result<(), super::KafkaError> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated functions `publish` and `publish_inline` are never used [INFO] [stderr] --> src/producer.rs:26:18 [INFO] [stderr] | [INFO] [stderr] 10 | impl KafkaProducer { [INFO] [stderr] | ------------------ associated functions in this implementation [INFO] [stderr] ... [INFO] [stderr] 26 | pub async fn publish(producer: Producer, recs: Vec::, Vec >>) -> Result<(), super::KafkaError> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 35 | fn publish_inline(mut producer: Producer, recs: Vec::, Vec >>, tx: oneshot::Sender::) -> Result<(),... [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `novax-kafka` (lib) generated 5 warnings (run `cargo fix --lib -p novax-kafka` to apply 2 suggestions) [INFO] [stderr] warning: `novax-kafka` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/novax_kafka-bb6ff3633857981f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::should_consumer_subscribe_ok ... FAILED [INFO] [stdout] test tests::should_producer_publish_ok ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::should_consumer_subscribe_ok stdout ---- [INFO] [stdout] Error: ErrStr("kafka::Error NoHostReachable") [INFO] [stdout] [INFO] [stdout] ---- tests::should_producer_publish_ok stdout ---- [INFO] [stdout] Error: ErrStr("kafka::Error NoHostReachable") [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::should_consumer_subscribe_ok [INFO] [stdout] tests::should_producer_publish_ok [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "3256e96802bf7798c146af3d5850925182e50b55eae8522b56ee11c9a5f117fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3256e96802bf7798c146af3d5850925182e50b55eae8522b56ee11c9a5f117fc", kill_on_drop: false }` [INFO] [stdout] 3256e96802bf7798c146af3d5850925182e50b55eae8522b56ee11c9a5f117fc