[INFO] cloning repository https://github.com/alekseinovikov/rs-kafka-shovel
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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falekseinovikov%2Frs-kafka-shovel" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/alekseinovikov/rs-kafka-shovel
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[INFO] [stderr]    Compiling rs-kafka-shovel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TransformResponse`
[INFO] [stdout]  --> src/topic_processor.rs:1:50
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::transformer::task::{TransformRequest, TransformResponse, TransformTaskConfig};
[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 import: `CommitMode`
[INFO] [stdout]  --> src/topic_processor.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rdkafka::consumer::{CommitMode, Consumer, StreamConsumer};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::error::KafkaError`
[INFO] [stdout]  --> src/topic_processor.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rdkafka::error::KafkaError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::message::BorrowedMessage`
[INFO] [stdout]  --> src/topic_processor.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rdkafka::message::BorrowedMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::producer::future_producer::OwnedDeliveryResult`
[INFO] [stdout]  --> src/topic_processor.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rdkafka::producer::future_producer::OwnedDeliveryResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/topic_processor.rs:58:25
[INFO] [stdout]    |
[INFO] [stdout] 58 |                     let mut response_receiver = task.receiver.clone();
[INFO] [stdout]    |                         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::TryStreamExt`
[INFO] [stdout]  --> src/topic_processor.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::TryStreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformerConfig` is never constructed
[INFO] [stdout]  --> src/transformer/mod.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(super) struct TransformerConfig {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TransformerType` is never used
[INFO] [stdout]   --> src/transformer/mod.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(super) enum TransformerType {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Transformer` is never used
[INFO] [stdout]   --> src/transformer/mod.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(super) trait Transformer {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_transformer` is never used
[INFO] [stdout]   --> src/transformer/mod.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(super) fn get_transformer(config: TransformerConfig) -> Box<dyn Transformer> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRANSFORM_PROCESS` is never used
[INFO] [stdout]  --> src/transformer/js.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const TRANSFORM_PROCESS: &str = r#"
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsTransformer` is never constructed
[INFO] [stdout]   --> src/transformer/js.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(super) struct JsTransformer {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `run` are never used
[INFO] [stdout]   --> src/transformer/js.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl JsTransformer {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 22 |     pub(super) fn new(js_transform_function: &str) -> Result<Self, String> {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub(super) fn run(&mut self, payload: &[u8]) -> Result<String, String> {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformRequest` is never constructed
[INFO] [stdout]  --> src/transformer/task.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct TransformRequest {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformResponse` is never constructed
[INFO] [stdout]   --> src/transformer/task.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct TransformResponse {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformTaskConfig` is never constructed
[INFO] [stdout]   --> src/transformer/task.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct TransformTaskConfig {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `with_channel_capacity` and `new` are never used
[INFO] [stdout]   --> src/transformer/task.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl TransformTaskConfig {
[INFO] [stdout]    | ------------------------ associated functions in this implementation
[INFO] [stdout] 24 |     pub(crate) fn with_channel_capacity(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub(crate) fn new(transformer_config: TransformerConfig, partition: i32) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformTask` is never constructed
[INFO] [stdout]   --> src/transformer/task.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) struct TransformTask {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/transformer/task.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl TransformTask {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 51 |     pub(crate) fn new(config: TransformTaskConfig) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TopicProcessorConfig` is never constructed
[INFO] [stdout]   --> src/topic_processor.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(super) struct TopicProcessorConfig {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/topic_processor.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(super) async fn run(config: TopicProcessorConfig) -> Result<(), String> {
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_or_create_task` is never used
[INFO] [stdout]   --> src/topic_processor.rs:97:4
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn get_or_create_task(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "a4130ec5bfb4a06d1599f44215e01d107f96c304eef97893bb0898a95391ba58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4130ec5bfb4a06d1599f44215e01d107f96c304eef97893bb0898a95391ba58", kill_on_drop: false }`
[INFO] [stdout] a4130ec5bfb4a06d1599f44215e01d107f96c304eef97893bb0898a95391ba58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b2555868f735240f97222029b60591707690c567c699473a4f13eba71457216
[INFO] running `Command { std: "docker" "start" "-a" "5b2555868f735240f97222029b60591707690c567c699473a4f13eba71457216", kill_on_drop: false }`
[INFO] [stderr]    Compiling claims v0.8.0
[INFO] [stderr]    Compiling rs-kafka-shovel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TransformResponse`
[INFO] [stdout]  --> src/topic_processor.rs:1:50
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::transformer::task::{TransformRequest, TransformResponse, TransformTaskConfig};
[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 import: `CommitMode`
[INFO] [stdout]  --> src/topic_processor.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rdkafka::consumer::{CommitMode, Consumer, StreamConsumer};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::error::KafkaError`
[INFO] [stdout]  --> src/topic_processor.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rdkafka::error::KafkaError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::message::BorrowedMessage`
[INFO] [stdout]  --> src/topic_processor.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rdkafka::message::BorrowedMessage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::producer::future_producer::OwnedDeliveryResult`
[INFO] [stdout]  --> src/topic_processor.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rdkafka::producer::future_producer::OwnedDeliveryResult;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/topic_processor.rs:58:25
[INFO] [stdout]    |
[INFO] [stdout] 58 |                     let mut response_receiver = task.receiver.clone();
[INFO] [stdout]    |                         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::TryStreamExt`
[INFO] [stdout]  --> src/topic_processor.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures::TryStreamExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformerConfig` is never constructed
[INFO] [stdout]  --> src/transformer/mod.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(super) struct TransformerConfig {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TransformerType` is never used
[INFO] [stdout]   --> src/transformer/mod.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(super) enum TransformerType {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Transformer` is never used
[INFO] [stdout]   --> src/transformer/mod.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(super) trait Transformer {
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_transformer` is never used
[INFO] [stdout]   --> src/transformer/mod.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(super) fn get_transformer(config: TransformerConfig) -> Box<dyn Transformer> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformRequest` is never constructed
[INFO] [stdout]  --> src/transformer/task.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct TransformRequest {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformResponse` is never constructed
[INFO] [stdout]   --> src/transformer/task.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct TransformResponse {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformTaskConfig` is never constructed
[INFO] [stdout]   --> src/transformer/task.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub(crate) struct TransformTaskConfig {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `with_channel_capacity` and `new` are never used
[INFO] [stdout]   --> src/transformer/task.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl TransformTaskConfig {
[INFO] [stdout]    | ------------------------ associated functions in this implementation
[INFO] [stdout] 24 |     pub(crate) fn with_channel_capacity(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub(crate) fn new(transformer_config: TransformerConfig, partition: i32) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TransformTask` is never constructed
[INFO] [stdout]   --> src/transformer/task.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) struct TransformTask {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/transformer/task.rs:51:19
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl TransformTask {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 51 |     pub(crate) fn new(config: TransformTaskConfig) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TopicProcessorConfig` is never constructed
[INFO] [stdout]   --> src/topic_processor.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(super) struct TopicProcessorConfig {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]   --> src/topic_processor.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(super) async fn run(config: TopicProcessorConfig) -> Result<(), String> {
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_or_create_task` is never used
[INFO] [stdout]   --> src/topic_processor.rs:97:4
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn get_or_create_task(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "5b2555868f735240f97222029b60591707690c567c699473a4f13eba71457216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2555868f735240f97222029b60591707690c567c699473a4f13eba71457216", kill_on_drop: false }`
[INFO] [stdout] 5b2555868f735240f97222029b60591707690c567c699473a4f13eba71457216