[INFO] cloning repository https://github.com/frankPairs/kafka-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frankPairs/kafka-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FfrankPairs%2Fkafka-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FfrankPairs%2Fkafka-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2d5799531bc7235b1521198a7f976f2faac70f3
[INFO] testing frankPairs/kafka-rust against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FfrankPairs%2Fkafka-rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/frankPairs/kafka-rust
[INFO] finished tweaking git repo https://github.com/frankPairs/kafka-rust
[INFO] tweaked toml for git repo https://github.com/frankPairs/kafka-rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/frankPairs/kafka-rust on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/frankPairs/kafka-rust 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba
[INFO] running `Command { std: "docker" "start" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba", 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" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling codecrafters-kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::data_types`
[INFO] [stdout]  --> src/data_types.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::data_types;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tag_buffer` is never read
[INFO] [stdout]   --> src/api/describe_topic_partitions.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct TopicRequestDataTypeV0 {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub tag_buffer: TaggedFields,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TopicRequestDataTypeV0` has a derived impl for the trait `Debug`, but this is 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: field `tag_buffer` is never read
[INFO] [stdout]   --> src/api/describe_topic_partitions.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct DescribeTopicPartitionsRequestV0 {
[INFO] [stdout]    |            -------------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     tag_buffer: TaggedFields,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DescribeTopicPartitionsRequestV0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_value` are never used
[INFO] [stdout]   --> src/data_types.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl CompactString {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 85 |     pub fn new(value: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub fn get_value(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl Int32 {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_value(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl NullableInt8 {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn get_value(&self) -> Option<i8> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_value` are never used
[INFO] [stdout]    --> src/data_types.rs:229:12
[INFO] [stdout]     |
[INFO] [stdout] 228 | impl NullableString {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 229 |     pub fn new(value: Option<String>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 |     pub fn get_value(&self) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:284:12
[INFO] [stdout]     |
[INFO] [stdout] 279 | impl Boolean {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 284 |     pub fn get_value(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:351:12
[INFO] [stdout]     |
[INFO] [stdout] 346 | impl Uuid {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 351 |     pub fn get_value(&self) -> i128 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `client_id` and `tag_buffer` are never read
[INFO] [stdout]   --> src/header.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct HeaderRequestV2 {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub client_id: NullableString,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 12 |     pub tag_buffer: TaggedFields,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderRequestV2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `thiserror`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | thiserror = "1.0.38"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `thiserror`
[INFO] [stderr] warning: `codecrafters-kafka` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.36s
[INFO] running `Command { std: "docker" "inspect" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling codecrafters-kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::data_types`
[INFO] [stdout]  --> src/data_types.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::data_types;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tag_buffer` is never read
[INFO] [stdout]   --> src/api/describe_topic_partitions.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct TopicRequestDataTypeV0 {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub tag_buffer: TaggedFields,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TopicRequestDataTypeV0` has a derived impl for the trait `Debug`, but this is 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: field `tag_buffer` is never read
[INFO] [stdout]   --> src/api/describe_topic_partitions.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct DescribeTopicPartitionsRequestV0 {
[INFO] [stdout]    |            -------------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     tag_buffer: TaggedFields,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DescribeTopicPartitionsRequestV0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_value` are never used
[INFO] [stdout]   --> src/data_types.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl CompactString {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 85 |     pub fn new(value: &str) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub fn get_value(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:129:12
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl Int32 {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn get_value(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl NullableInt8 {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn get_value(&self) -> Option<i8> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `get_value` are never used
[INFO] [stdout]    --> src/data_types.rs:229:12
[INFO] [stdout]     |
[INFO] [stdout] 228 | impl NullableString {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 229 |     pub fn new(value: Option<String>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 |     pub fn get_value(&self) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:284:12
[INFO] [stdout]     |
[INFO] [stdout] 279 | impl Boolean {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 284 |     pub fn get_value(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_value` is never used
[INFO] [stdout]    --> src/data_types.rs:351:12
[INFO] [stdout]     |
[INFO] [stdout] 346 | impl Uuid {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 351 |     pub fn get_value(&self) -> i128 {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `client_id` and `tag_buffer` are never read
[INFO] [stdout]   --> src/header.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct HeaderRequestV2 {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub client_id: NullableString,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 12 |     pub tag_buffer: TaggedFields,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HeaderRequestV2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `thiserror`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | thiserror = "1.0.38"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `thiserror`
[INFO] [stderr] warning: `codecrafters-kafka` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::data_types`
[INFO] [stderr]  --> src/data_types.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::data_types;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `tag_buffer` is never read
[INFO] [stderr]   --> src/api/describe_topic_partitions.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct TopicRequestDataTypeV0 {
[INFO] [stderr]    |            ---------------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 16 |     pub tag_buffer: TaggedFields,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TopicRequestDataTypeV0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `tag_buffer` is never read
[INFO] [stderr]   --> src/api/describe_topic_partitions.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct DescribeTopicPartitionsRequestV0 {
[INFO] [stderr]    |            -------------------------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 43 |     tag_buffer: TaggedFields,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `DescribeTopicPartitionsRequestV0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `get_value` are never used
[INFO] [stderr]   --> src/data_types.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 84 | impl CompactString {
[INFO] [stderr]    | ------------------ associated items in this implementation
[INFO] [stderr] 85 |     pub fn new(value: &str) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 89 |     pub fn get_value(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_value` is never used
[INFO] [stderr]    --> src/data_types.rs:129:12
[INFO] [stderr]     |
[INFO] [stderr] 124 | impl Int32 {
[INFO] [stderr]     | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 129 |     pub fn get_value(&self) -> i32 {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_value` is never used
[INFO] [stderr]    --> src/data_types.rs:189:12
[INFO] [stderr]     |
[INFO] [stderr] 184 | impl NullableInt8 {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 189 |     pub fn get_value(&self) -> Option<i8> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `get_value` are never used
[INFO] [stderr]    --> src/data_types.rs:229:12
[INFO] [stderr]     |
[INFO] [stderr] 228 | impl NullableString {
[INFO] [stderr]     | ------------------- associated items in this implementation
[INFO] [stderr] 229 |     pub fn new(value: Option<String>) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 233 |     pub fn get_value(&self) -> Option<String> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_value` is never used
[INFO] [stderr]    --> src/data_types.rs:284:12
[INFO] [stderr]     |
[INFO] [stderr] 279 | impl Boolean {
[INFO] [stderr]     | ------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 284 |     pub fn get_value(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_value` is never used
[INFO] [stderr]    --> src/data_types.rs:351:12
[INFO] [stderr]     |
[INFO] [stderr] 346 | impl Uuid {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 351 |     pub fn get_value(&self) -> i128 {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `client_id` and `tag_buffer` are never read
[INFO] [stderr]   --> src/header.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct HeaderRequestV2 {
[INFO] [stderr]    |            --------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     pub client_id: NullableString,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 12 |     pub tag_buffer: TaggedFields,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HeaderRequestV2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `codecrafters-kafka` (bin "codecrafters-kafka" test) generated 10 warnings (run `cargo fix --bin "codecrafters-kafka" -p codecrafters-kafka --tests` to apply 1 suggestion)
[INFO] [stderr] warning: unused dependency `thiserror`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | thiserror = "1.0.38"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `thiserror`
[INFO] [stderr] warning: `codecrafters-kafka` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/codecrafters-kafka/8e7985726530cfb8/out/codecrafters_kafka-8e7985726530cfb8)
[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" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba", kill_on_drop: false }`
[INFO] [stdout] e23c437e0416d678178a7e50c4116c9eddf84e4a659f45511ca1d4ea63f2aaba