Compiling kafka-benchmark v0.2.0 (/Users/mesimhad/research/kafka-benchmark)
error[E0599]: no method named send_copy found for type rdkafka::producer::BaseProducer<producer::BenchmarkProducerContext> in the current scope
--> src/producer/mod.rs:55:10
|
55 | .send_copy::<str, str>(&scenario.topic, None, Some("warmup"), None, (), None)
| ^^^^^^^^^

error[E0599]: no method named send_copy found for type rdkafka::producer::BaseProducer<producer::BenchmarkProducerContext> in the current scope
--> src/producer/mod.rs:68:28
|
68 | match producer.send_copy::<[u8], [u8]>(
| ^^^^^^^^^

error[E0599]: no method named send_copy found for type rdkafka::producer::FutureProducer in the current scope
--> src/producer/mod.rs:119:10
|
119 | .send_copy::<str, str>(&scenario.topic, None, Some("warmup"), None, None, 1000)
| ^^^^^^^^^

error[E0599]: no method named send_copy found for type rdkafka::producer::FutureProducer in the current scope
--> src/producer/mod.rs:131:31
|
131 | futures.push(producer.send_copy::<[u8], [u8]>(
| ^^^^^^^^^

error: aborting due to 4 previous errors

For more information about this error, try rustc --explain E0599.
error: failed to compile kafka-benchmark v0.2.0 (/Users/mesimhad/research/kafka-benchmark), intermediate artifacts can be found at /Users/mesimhad/research/kafka-benchmark/target

Caused by:
Could not compile kafka-benchmark.

To learn more, run the command again with --verbose.