[INFO] fetching crate hiver-kafka 0.1.0-alpha.6...
[INFO] checking hiver-kafka-0.1.0-alpha.6 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate hiver-kafka 0.1.0-alpha.6 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate hiver-kafka 0.1.0-alpha.6
[INFO] finished tweaking crates.io crate hiver-kafka 0.1.0-alpha.6
[INFO] tweaked toml for crates.io crate hiver-kafka 0.1.0-alpha.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hiver-kafka 0.1.0-alpha.6 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hiver-kafka 0.1.0-alpha.6 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:183:1
[INFO] [stderr]     |
[INFO] [stderr] 183 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hiver-kafka` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdkafka v0.36.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.116
[INFO] [stderr]   Downloaded hiver-runtime v0.1.0-alpha.6
[INFO] [stderr]   Downloaded io-uring v0.7.11
[INFO] [stderr]   Downloaded sasl2-sys v0.1.22+2.1.28
[INFO] [stderr]   Downloaded rdkafka-sys v4.10.0+2.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039
[INFO] running `Command { std: "docker" "start" "b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:183:1
[INFO] [stderr]     |
[INFO] [stderr] 183 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `hiver-kafka` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling libz-sys v1.1.29
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking bitflags v2.12.1
[INFO] [stderr]     Checking num-conv v0.2.2
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]    Compiling rdkafka-sys v4.10.0+2.12.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking arc-swap v1.9.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking log v0.4.31
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling num_enum_derive v0.7.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking num_enum v0.7.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking hiver-runtime v0.1.0-alpha.6
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking rdkafka v0.36.2
[INFO] [stderr]     Checking hiver-kafka v0.1.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SerializeData`
[INFO] [stdout]   --> src/tests.rs:10:67
[INFO] [stdout]    |
[INFO] [stdout] 10 |         Offset, ProduceOptions, Producer, ProducerConfig, Record, SerializeData, Serializer,
[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 variable: `encoded`
[INFO] [stdout]    --> src/tests.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |         let encoded = bytes_ser.serialize(&original).unwrap();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encoded`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `async-trait`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.async-trait]
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `async-trait`
[INFO] [stderr] warning: unused dependency `hiver-runtime`
[INFO] [stderr]   --> Cargo.toml:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 | [dependencies.hiver-runtime]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `hiver-runtime`
[INFO] [stderr] warning: `hiver-kafka` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039", kill_on_drop: false }`
[INFO] [stdout] b37c04b611cd4b7ab7964baf1249cada760a30552dd7003a0e41cf56ec105039
