[INFO] cloning repository https://github.com/thisismz/rust_kafka
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thisismz/rust_kafka" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthisismz%2Frust_kafka", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthisismz%2Frust_kafka'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 132c4c5df086b3242476363de25229609ae3dd7f
[INFO] testing thisismz/rust_kafka against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthisismz%2Frust_kafka" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thisismz/rust_kafka
[INFO] finished tweaking git repo https://github.com/thisismz/rust_kafka
[INFO] tweaked toml for git repo https://github.com/thisismz/rust_kafka written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thisismz/rust_kafka on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thisismz/rust_kafka 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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_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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "b8d7d76b9016dfd92c32d11e456a59d0c453c61d79ec78308bffeed047c1d439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8d7d76b9016dfd92c32d11e456a59d0c453c61d79ec78308bffeed047c1d439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d7d76b9016dfd92c32d11e456a59d0c453c61d79ec78308bffeed047c1d439", kill_on_drop: false }`
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[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "b485b29eb2306e36fdffbdefc3c8224443a41e983e43a05e10cd4d4d5cfdfc04", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rust_kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CommitMode`
[INFO] [stdout]  --> src/kafka.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rdkafka::consumer::{CommitMode, Consumer, StreamConsumer};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name` and `message` are never used
[INFO] [stdout]   --> src/kafka.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<'a> CustomMessage {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 15 |     pub fn name(&'a self) -> &'a str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn message(&'a self) -> &'a str {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `data` and `message_id` are never used
[INFO] [stdout]   --> src/kafka.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl<'a> KafkaMessage {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] 32 |     pub fn data(&'a self) -> &'a CustomMessage {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn message_id(&'a self) -> &'a i32 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_kafka_producer_upstash` is never used
[INFO] [stdout]   --> src/kafka.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn create_kafka_producer_upstash() -> FutureProducer {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_kafka_consumer_upstash` is never used
[INFO] [stdout]   --> src/kafka.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn create_kafka_consumer_upstash() -> StreamConsumer {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 28s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "b485b29eb2306e36fdffbdefc3c8224443a41e983e43a05e10cd4d4d5cfdfc04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b485b29eb2306e36fdffbdefc3c8224443a41e983e43a05e10cd4d4d5cfdfc04", kill_on_drop: false }`
[INFO] [stdout] b485b29eb2306e36fdffbdefc3c8224443a41e983e43a05e10cd4d4d5cfdfc04
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 405f30ef6c27cc09e62dc5241df3422f3adaeab91cce05ec3630a8683cba5126
[INFO] running `Command { std: "docker" "start" "-a" "405f30ef6c27cc09e62dc5241df3422f3adaeab91cce05ec3630a8683cba5126", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CommitMode`
[INFO] [stdout]  --> src/kafka.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rdkafka::consumer::{CommitMode, Consumer, StreamConsumer};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `name` and `message` are never used
[INFO] [stdout]   --> src/kafka.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl<'a> CustomMessage {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 15 |     pub fn name(&'a self) -> &'a str {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn message(&'a self) -> &'a str {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `data` and `message_id` are never used
[INFO] [stdout]   --> src/kafka.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl<'a> KafkaMessage {
[INFO] [stdout]    | --------------------- methods in this implementation
[INFO] [stdout] 32 |     pub fn data(&'a self) -> &'a CustomMessage {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn message_id(&'a self) -> &'a i32 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_kafka_producer_upstash` is never used
[INFO] [stdout]   --> src/kafka.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn create_kafka_producer_upstash() -> FutureProducer {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_kafka_consumer_upstash` is never used
[INFO] [stdout]   --> src/kafka.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn create_kafka_consumer_upstash() -> StreamConsumer {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.55s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "405f30ef6c27cc09e62dc5241df3422f3adaeab91cce05ec3630a8683cba5126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "405f30ef6c27cc09e62dc5241df3422f3adaeab91cce05ec3630a8683cba5126", kill_on_drop: false }`
[INFO] [stdout] 405f30ef6c27cc09e62dc5241df3422f3adaeab91cce05ec3630a8683cba5126
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59282eeb46972ba1e53f3f59dcff9a671cdcd7c3478616a8328f217970d72f7e
[INFO] running `Command { std: "docker" "start" "-a" "59282eeb46972ba1e53f3f59dcff9a671cdcd7c3478616a8328f217970d72f7e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `CommitMode`
[INFO] [stderr]  --> src/kafka.rs:2:25
[INFO] [stderr]   |
[INFO] [stderr] 2 | use rdkafka::consumer::{CommitMode, Consumer, StreamConsumer};
[INFO] [stderr]   |                         ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `name` and `message` are never used
[INFO] [stderr]   --> src/kafka.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl<'a> CustomMessage {
[INFO] [stderr]    | ---------------------- methods in this implementation
[INFO] [stderr] 15 |     pub fn name(&'a self) -> &'a str {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub fn message(&'a self) -> &'a str {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `data` and `message_id` are never used
[INFO] [stderr]   --> src/kafka.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | impl<'a> KafkaMessage {
[INFO] [stderr]    | --------------------- methods in this implementation
[INFO] [stderr] 32 |     pub fn data(&'a self) -> &'a CustomMessage {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 |     pub fn message_id(&'a self) -> &'a i32 {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_kafka_producer_upstash` is never used
[INFO] [stderr]   --> src/kafka.rs:48:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub fn create_kafka_producer_upstash() -> FutureProducer {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_kafka_consumer_upstash` is never used
[INFO] [stderr]   --> src/kafka.rs:64:8
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub fn create_kafka_consumer_upstash() -> StreamConsumer {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_kafka` (bin "rust_kafka" test) generated 5 warnings (run `cargo fix --bin "rust_kafka" -p rust_kafka --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_kafka-b3b0a0ca386a3e3a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59282eeb46972ba1e53f3f59dcff9a671cdcd7c3478616a8328f217970d72f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59282eeb46972ba1e53f3f59dcff9a671cdcd7c3478616a8328f217970d72f7e", kill_on_drop: false }`
[INFO] [stdout] 59282eeb46972ba1e53f3f59dcff9a671cdcd7c3478616a8328f217970d72f7e