[INFO] fetching crate rlink-connector-kafka 0.6.6...
[INFO] building rlink-connector-kafka-0.6.6 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate rlink-connector-kafka 0.6.6 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rlink-connector-kafka 0.6.6
[INFO] finished tweaking crates.io crate rlink-connector-kafka 0.6.6
[INFO] tweaked toml for crates.io crate rlink-connector-kafka 0.6.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlink-connector-kafka 0.6.6 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]       Adding rdkafka v0.25.0 (available: v0.38.0)
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] 5526dcdf18e588d8f5f3fc73267276c22e22798799a2de4d3687592d62febfcc
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[INFO] [stdout] warning: fields `application_id` and `task_id` are never read
[INFO] [stdout]   --> src/source/checkpoint.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct KafkaCheckpointFunction {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout]  9 |     pub(crate) state_recorder: Option<KafkaSourceStateRecorder>,
[INFO] [stdout] 10 |     pub(crate) application_id: String,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     pub(crate) task_id: TaskId,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KafkaCheckpointFunction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "5526dcdf18e588d8f5f3fc73267276c22e22798799a2de4d3687592d62febfcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5526dcdf18e588d8f5f3fc73267276c22e22798799a2de4d3687592d62febfcc", kill_on_drop: false }`
[INFO] [stdout] 5526dcdf18e588d8f5f3fc73267276c22e22798799a2de4d3687592d62febfcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 051de41a3b77daf5dd8a65c6a1d5674c10d8ba6ef216d76e48157df93380c3e7
[INFO] running `Command { std: "docker" "start" "-a" "051de41a3b77daf5dd8a65c6a1d5674c10d8ba6ef216d76e48157df93380c3e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlink-connector-kafka v0.6.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `application_id` and `task_id` are never read
[INFO] [stdout]   --> src/source/checkpoint.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct KafkaCheckpointFunction {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout]  9 |     pub(crate) state_recorder: Option<KafkaSourceStateRecorder>,
[INFO] [stdout] 10 |     pub(crate) application_id: String,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     pub(crate) task_id: TaskId,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KafkaCheckpointFunction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `application_id` and `task_id` are never read
[INFO] [stdout]   --> src/source/checkpoint.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct KafkaCheckpointFunction {
[INFO] [stdout]    |            ----------------------- fields in this struct
[INFO] [stdout]  9 |     pub(crate) state_recorder: Option<KafkaSourceStateRecorder>,
[INFO] [stdout] 10 |     pub(crate) application_id: String,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     pub(crate) task_id: TaskId,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `KafkaCheckpointFunction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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 3.45s
[INFO] running `Command { std: "docker" "inspect" "051de41a3b77daf5dd8a65c6a1d5674c10d8ba6ef216d76e48157df93380c3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051de41a3b77daf5dd8a65c6a1d5674c10d8ba6ef216d76e48157df93380c3e7", kill_on_drop: false }`
[INFO] [stdout] 051de41a3b77daf5dd8a65c6a1d5674c10d8ba6ef216d76e48157df93380c3e7
