[INFO] cloning repository https://github.com/hoquangnam45/benchmark-kafka-rust-lib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hoquangnam45/benchmark-kafka-rust-lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoquangnam45%2Fbenchmark-kafka-rust-lib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoquangnam45%2Fbenchmark-kafka-rust-lib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc2d7c7e34036c2e33b0c64cabc6a5849718b8dc
[INFO] testing hoquangnam45/benchmark-kafka-rust-lib against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoquangnam45%2Fbenchmark-kafka-rust-lib" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hoquangnam45/benchmark-kafka-rust-lib on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hoquangnam45/benchmark-kafka-rust-lib
[INFO] finished tweaking git repo https://github.com/hoquangnam45/benchmark-kafka-rust-lib
[INFO] tweaked toml for git repo https://github.com/hoquangnam45/benchmark-kafka-rust-lib written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hoquangnam45/benchmark-kafka-rust-lib 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] [stderr]   Downloaded rdkafka-sys v4.8.0+2.3.0
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[INFO] running `Command { std: "docker" "rm" "-f" "139b3455bcf58c2a399060e7a35979e177c194af3d590029c519c152c60aa120", kill_on_drop: false }`
[INFO] [stdout] 139b3455bcf58c2a399060e7a35979e177c194af3d590029c519c152c60aa120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf3f0cf7ed9859be96551b875a93e8ca2a8763b2966acb56d0f1c7316c16eea7
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[INFO] [stderr]    Compiling num_enum_derive v0.7.3
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[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling num_enum v0.7.3
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling rdkafka v0.37.0
[INFO] [stderr]    Compiling kafka_bench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Producer`
[INFO] [stdout]  --> src/main.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rdkafka::producer::{BaseRecord, Producer, ThreadedProducer};
[INFO] [stdout]   |                                     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsBytes`
[INFO] [stdout]  --> src/main.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use kafka::producer::{AsBytes, Record};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.11s
[INFO] running `Command { std: "docker" "inspect" "bf3f0cf7ed9859be96551b875a93e8ca2a8763b2966acb56d0f1c7316c16eea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3f0cf7ed9859be96551b875a93e8ca2a8763b2966acb56d0f1c7316c16eea7", kill_on_drop: false }`
[INFO] [stdout] bf3f0cf7ed9859be96551b875a93e8ca2a8763b2966acb56d0f1c7316c16eea7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaee8ebc728c673eb74eb7c9e5c414484d3c4760abc9affbfb076c2a50f23c07
[INFO] running `Command { std: "docker" "start" "-a" "aaee8ebc728c673eb74eb7c9e5c414484d3c4760abc9affbfb076c2a50f23c07", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
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[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling clap_lex v0.7.4
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[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling cast v0.3.0
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[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.5.31
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rdkafka v0.37.0
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling kafka_bench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Producer`
[INFO] [stdout]  --> src/main.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rdkafka::producer::{BaseRecord, Producer, ThreadedProducer};
[INFO] [stdout]   |                                     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsBytes`
[INFO] [stdout]  --> src/main.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use kafka::producer::{AsBytes, Record};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.75s
[INFO] running `Command { std: "docker" "inspect" "aaee8ebc728c673eb74eb7c9e5c414484d3c4760abc9affbfb076c2a50f23c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaee8ebc728c673eb74eb7c9e5c414484d3c4760abc9affbfb076c2a50f23c07", kill_on_drop: false }`
[INFO] [stdout] aaee8ebc728c673eb74eb7c9e5c414484d3c4760abc9affbfb076c2a50f23c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fec9324284d3959ae88c9a652c7601c9505e7ecf6f5c7ef900e527a93d8050c1
[INFO] running `Command { std: "docker" "start" "-a" "fec9324284d3959ae88c9a652c7601c9505e7ecf6f5c7ef900e527a93d8050c1", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Producer`
[INFO] [stdout] 
[INFO] [stderr]  --> src/main.rs:4:37
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 4 | use rdkafka::producer::{BaseRecord, Producer, ThreadedProducer};
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |                                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `AsBytes`
[INFO] [stderr]  --> src/main.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use kafka::producer::{AsBytes, Record};
[INFO] [stderr]   |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kafka_bench` (bin "kafka_bench" test) generated 2 warnings (run `cargo fix --bin "kafka_bench" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kafka_bench-ada498521b37ff3f)
[INFO] running `Command { std: "docker" "inspect" "fec9324284d3959ae88c9a652c7601c9505e7ecf6f5c7ef900e527a93d8050c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fec9324284d3959ae88c9a652c7601c9505e7ecf6f5c7ef900e527a93d8050c1", kill_on_drop: false }`
[INFO] [stdout] fec9324284d3959ae88c9a652c7601c9505e7ecf6f5c7ef900e527a93d8050c1