[INFO] cloning repository https://github.com/andrewjensen/kafka-tui [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewjensen/kafka-tui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewjensen%2Fkafka-tui", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewjensen%2Fkafka-tui'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a17c6d1ff1b8ef8a6b52c969de20cc4b3cf907cd [INFO] testing andrewjensen/kafka-tui against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewjensen%2Fkafka-tui" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andrewjensen/kafka-tui on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andrewjensen/kafka-tui [INFO] finished tweaking git repo https://github.com/andrewjensen/kafka-tui [INFO] tweaked toml for git repo https://github.com/andrewjensen/kafka-tui written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/andrewjensen/kafka-tui already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" 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"5598c75360c6086e26af6df0751478d6a86d61d15cb177c5e3fa101233e641ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5598c75360c6086e26af6df0751478d6a86d61d15cb177c5e3fa101233e641ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5598c75360c6086e26af6df0751478d6a86d61d15cb177c5e3fa101233e641ba", kill_on_drop: false }` [INFO] [stdout] 5598c75360c6086e26af6df0751478d6a86d61d15cb177c5e3fa101233e641ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fdd8a45ec1886ef016df7f40a180304772ea0ffc897f1f1d308252bc05c0c40 [INFO] running `Command { std: "docker" "start" "-a" "7fdd8a45ec1886ef016df7f40a180304772ea0ffc897f1f1d308252bc05c0c40", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling proc-macro-hack 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Compiling kafka-tui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `DEFAULT_TIMEOUT_MS` [INFO] [stdout] --> src/kafka.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | const DEFAULT_TIMEOUT_MS: u64 = 60_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fetch_cluster_metadata` [INFO] [stdout] --> src/kafka.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn fetch_cluster_metadata(brokers: &str) -> ClusterSummary { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_summed_offsets` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn get_summed_offsets(&self) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DEFAULT_TIMEOUT_MS` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | const DEFAULT_TIMEOUT_MS: u64 = 60_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MOCK_BROKERS` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | const MOCK_BROKERS: &str = "localhost:9092"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CONSUMER_GROUP_NAME` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | const CONSUMER_GROUP_NAME: &str = "example_consumer_group_id_2"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TOPIC_NAME` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | const TOPIC_NAME: &str = "__consumer_offsets"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `apply_message` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | fn apply_message(&mut self, message: &ConsumerOffsetMessage) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `apply_message` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | fn apply_message(&mut self, message: &ConsumerOffsetMessage) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn get(&self, partition_id: i32) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_summed_offsets` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn get_summed_offsets(&self) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UnsupportedPayloadVersion` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 110 | UnsupportedPayloadVersion(i16), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DecodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/kafka/consumer_offsets.rs:108:10 [INFO] [stdout] | [INFO] [stdout] 108 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fetch_consumer_offset_state` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:113:14 [INFO] [stdout] | [INFO] [stdout] 113 | pub async fn fetch_consumer_offset_state() -> ClusterConsumerOffsetState { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_consumer_offset_message` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:174:4 [INFO] [stdout] | [INFO] [stdout] 174 | fn decode_consumer_offset_message( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fetch_consumer_offsets_topic_offsets` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:227:4 [INFO] [stdout] | [INFO] [stdout] 227 | fn fetch_consumer_offsets_topic_offsets() -> OffsetMap { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_consumer_caught_up` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:254:4 [INFO] [stdout] | [INFO] [stdout] 254 | fn is_consumer_caught_up( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `consume_i16` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:275:4 [INFO] [stdout] | [INFO] [stdout] 275 | fn consume_i16(buffer: &[u8]) -> (i16, &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `consume_i32` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:284:4 [INFO] [stdout] | [INFO] [stdout] 284 | fn consume_i32(buffer: &[u8]) -> (i32, &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `consume_i64` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:293:4 [INFO] [stdout] | [INFO] [stdout] 293 | fn consume_i64(buffer: &[u8]) -> (i64, &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `consume_string` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:302:4 [INFO] [stdout] | [INFO] [stdout] 302 | fn consume_string(buffer: &[u8]) -> (String, &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.79s [INFO] running `Command { std: "docker" "inspect" "7fdd8a45ec1886ef016df7f40a180304772ea0ffc897f1f1d308252bc05c0c40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fdd8a45ec1886ef016df7f40a180304772ea0ffc897f1f1d308252bc05c0c40", kill_on_drop: false }` [INFO] [stdout] 7fdd8a45ec1886ef016df7f40a180304772ea0ffc897f1f1d308252bc05c0c40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9afb8983c97956849bd9d55df409ffdf0ae0dea8ec39db36458fca58d522d8f0 [INFO] running `Command { std: "docker" "start" "-a" "9afb8983c97956849bd9d55df409ffdf0ae0dea8ec39db36458fca58d522d8f0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling kafka-tui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `DEFAULT_TIMEOUT_MS` [INFO] [stdout] --> src/kafka.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | const DEFAULT_TIMEOUT_MS: u64 = 60_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fetch_cluster_metadata` [INFO] [stdout] --> src/kafka.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn fetch_cluster_metadata(brokers: &str) -> ClusterSummary { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_summed_offsets` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn get_summed_offsets(&self) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DEFAULT_TIMEOUT_MS` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | const DEFAULT_TIMEOUT_MS: u64 = 60_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MOCK_BROKERS` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | const MOCK_BROKERS: &str = "localhost:9092"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CONSUMER_GROUP_NAME` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | const CONSUMER_GROUP_NAME: &str = "example_consumer_group_id_2"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TOPIC_NAME` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | const TOPIC_NAME: &str = "__consumer_offsets"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `apply_message` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | fn apply_message(&mut self, message: &ConsumerOffsetMessage) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `apply_message` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | fn apply_message(&mut self, message: &ConsumerOffsetMessage) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn get(&self, partition_id: i32) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_summed_offsets` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn get_summed_offsets(&self) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fetch_consumer_offset_state` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:113:14 [INFO] [stdout] | [INFO] [stdout] 113 | pub async fn fetch_consumer_offset_state() -> ClusterConsumerOffsetState { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fetch_consumer_offsets_topic_offsets` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:227:4 [INFO] [stdout] | [INFO] [stdout] 227 | fn fetch_consumer_offsets_topic_offsets() -> OffsetMap { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_consumer_caught_up` [INFO] [stdout] --> src/kafka/consumer_offsets.rs:254:4 [INFO] [stdout] | [INFO] [stdout] 254 | fn is_consumer_caught_up( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.41s [INFO] [stderr] Executable unittests src/debug_cluster_metadata.rs (/opt/rustwide/target/debug/deps/cluster-891b98d4059046e8) [INFO] [stderr] Executable unittests src/console_consumer_group.rs (/opt/rustwide/target/debug/deps/console_consumer_group-319112b0cb99b1bd) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/kafka_tui-1fc521bcfc0db92d) [INFO] [stderr] Executable unittests src/read_consumer_group_offsets.rs (/opt/rustwide/target/debug/deps/offsets-130628705c0995cf) [INFO] running `Command { std: "docker" "inspect" "9afb8983c97956849bd9d55df409ffdf0ae0dea8ec39db36458fca58d522d8f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9afb8983c97956849bd9d55df409ffdf0ae0dea8ec39db36458fca58d522d8f0", kill_on_drop: false }` [INFO] [stdout] 9afb8983c97956849bd9d55df409ffdf0ae0dea8ec39db36458fca58d522d8f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f02cec374dd74749553c4e43ab749e01124d4939dda5a4c6eae1e8b293d3520f [INFO] running `Command { std: "docker" "start" "-a" "f02cec374dd74749553c4e43ab749e01124d4939dda5a4c6eae1e8b293d3520f", kill_on_drop: false }` [INFO] [stderr] warning: constant is never used: `DEFAULT_TIMEOUT_MS` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const DEFAULT_TIMEOUT_MS: u64 = 60_000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MOCK_BROKERS` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | const MOCK_BROKERS: &str = "localhost:9092"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `CONSUMER_GROUP_NAME` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | const CONSUMER_GROUP_NAME: &str = "example_consumer_group_id_2"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `TOPIC_NAME` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const TOPIC_NAME: &str = "__consumer_offsets"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 23 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `apply_message` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 29 | fn apply_message(&mut self, message: &ConsumerOffsetMessage) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 44 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `apply_message` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:50:8 [INFO] [stderr] | [INFO] [stderr] 50 | fn apply_message(&mut self, message: &ConsumerOffsetMessage) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn get(&self, partition_id: i32) -> i64 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_summed_offsets` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:91:12 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn get_summed_offsets(&self) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fetch_consumer_offset_state` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:113:14 [INFO] [stderr] | [INFO] [stderr] 113 | pub async fn fetch_consumer_offset_state() -> ClusterConsumerOffsetState { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fetch_consumer_offsets_topic_offsets` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:227:4 [INFO] [stderr] | [INFO] [stderr] 227 | fn fetch_consumer_offsets_topic_offsets() -> OffsetMap { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_consumer_caught_up` [INFO] [stderr] --> src/kafka/consumer_offsets.rs:254:4 [INFO] [stderr] | [INFO] [stderr] 254 | fn is_consumer_caught_up( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DEFAULT_TIMEOUT_MS` [INFO] [stderr] --> src/kafka.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const DEFAULT_TIMEOUT_MS: u64 = 60_000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fetch_cluster_metadata` [INFO] [stderr] --> src/kafka.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn fetch_cluster_metadata(brokers: &str) -> ClusterSummary { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `kafka-tui` (bin "cluster" test) generated 14 warnings [INFO] [stderr] warning: `kafka-tui` (bin "offsets" test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/debug_cluster_metadata.rs (/opt/rustwide/target/debug/deps/cluster-891b98d4059046e8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test kafka::consumer_offsets::tests::test_decode_consumer_offset_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/console_consumer_group.rs (/opt/rustwide/target/debug/deps/console_consumer_group-319112b0cb99b1bd) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kafka_tui-1fc521bcfc0db92d) [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test formatting::tests::test_format_padded_equal ... ok [INFO] [stdout] test formatting::tests::test_format_padded_shorter ... ok [INFO] [stdout] test formatting::tests::test_format_padded_longer ... ok [INFO] [stdout] test kafka::consumer_offsets::tests::test_decode_consumer_offset_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/read_consumer_group_offsets.rs (/opt/rustwide/target/debug/deps/offsets-130628705c0995cf) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test kafka::consumer_offsets::tests::test_decode_consumer_offset_message ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f02cec374dd74749553c4e43ab749e01124d4939dda5a4c6eae1e8b293d3520f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f02cec374dd74749553c4e43ab749e01124d4939dda5a4c6eae1e8b293d3520f", kill_on_drop: false }` [INFO] [stdout] f02cec374dd74749553c4e43ab749e01124d4939dda5a4c6eae1e8b293d3520f