[INFO] fetching crate axolotl-rs 1.4.0...
[INFO] checking axolotl-rs-1.4.0 against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] extracting crate axolotl-rs 1.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate axolotl-rs 1.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate axolotl-rs 1.4.0
[INFO] tweaked toml for crates.io crate axolotl-rs 1.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate axolotl-rs 1.4.0 on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate axolotl-rs 1.4.0 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:131:1
[INFO] [stderr]     |
[INFO] [stderr] 131 | 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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 | homepage = "https://github.com/tzervas/axolotl-rs"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 | repository = "https://github.com/tzervas/axolotl-rs"
[INFO] [stderr]     |              ---------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `axolotl-rs` (manifest) generated 2 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565
[INFO] running `Command { std: "docker" "start" "8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565", 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" "8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565", 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" "8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "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:131:1
[INFO] [stderr]     |
[INFO] [stderr] 131 | 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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 | homepage = "https://github.com/tzervas/axolotl-rs"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 | repository = "https://github.com/tzervas/axolotl-rs"
[INFO] [stderr]     |              ---------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `axolotl-rs` (manifest) generated 2 warnings
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[INFO] [stderr]     Checking axolotl-rs v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `INVALID_YAML` is never used
[INFO] [stdout]    --> benches/config_parsing.rs:112:7
[INFO] [stdout]     |
[INFO] [stdout] 112 | const INVALID_YAML: &str = r#"
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile::TempDir`
[INFO] [stdout]   --> tests/gpu_checkpoint.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tempfile::TempDir;
[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 import: `gpu_utils::*`
[INFO] [stdout]   --> tests/gpu_checkpoint.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use gpu_utils::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Instant`
[INFO] [stdout]   --> tests/gpu_training.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::time::Instant;
[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 import: `tempfile::TempDir`
[INFO] [stdout]   --> tests/gpu_training.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use tempfile::TempDir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gpu_utils::*`
[INFO] [stdout]   --> tests/gpu_training.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use gpu_utils::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tempfile::TempDir`
[INFO] [stdout]   --> tests/gpu_lora_targets.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tempfile::TempDir;
[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 import: `gpu_utils::*`
[INFO] [stdout]   --> tests/gpu_lora_targets.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use gpu_utils::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_test_dataset` is never used
[INFO] [stdout]   --> tests/gpu_training.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn create_test_dataset(path: &Path, num_samples: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_lora_config` is never used
[INFO] [stdout]   --> tests/gpu_training.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn create_lora_config(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_gpu_config` is never used
[INFO] [stdout]   --> tests/gpu_training.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn create_gpu_config(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `model_available` is never used
[INFO] [stdout]    --> tests/gpu_training.rs:137:4
[INFO] [stdout]     |
[INFO] [stdout] 137 | fn model_available(model_id: &str) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_cuda_device` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn get_cuda_device() -> Result<Device, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cuda_device_count` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn cuda_device_count() -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `skip_gpu_test` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn skip_gpu_test(reason: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gpu_test_status` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn gpu_test_status(message: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_monotonic_decrease` is never used
[INFO] [stdout]    --> tests/gpu_utils.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub fn assert_monotonic_decrease(losses: &[f64], tolerance: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `peak_memory` is never read
[INFO] [stdout]    --> tests/gpu_utils.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub struct TrainingMetrics {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 178 |     pub peak_memory: Option<usize>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TrainingMetrics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `total_time_ms` and `print_summary` are never used
[INFO] [stdout]    --> tests/gpu_utils.rs:216:12
[INFO] [stdout]     |
[INFO] [stdout] 181 | impl TrainingMetrics {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub fn total_time_ms(&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn print_summary(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SMOLLM2_135M` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub const SMOLLM2_135M: usize = 256 * 1024 * 1024; // 256 MB
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TINYLLAMA_1B_4BIT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub const TINYLLAMA_1B_4BIT: usize = 2 * 1024 * 1024 * 1024; // 2 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LLAMA_7B_4BIT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:33:15
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub const LLAMA_7B_4BIT: usize = 8 * 1024 * 1024 * 1024; // 8 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LLAMA_7B_4BIT_CHECKPOINT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub const LLAMA_7B_4BIT_CHECKPOINT: usize = 12 * 1024 * 1024 * 1024; // 12 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_test_dataset` is never used
[INFO] [stdout]   --> tests/gpu_checkpoint.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn create_test_dataset(path: &Path, num_samples: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_checkpoint_config` is never used
[INFO] [stdout]   --> tests/gpu_checkpoint.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn create_checkpoint_config(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `model_available` is never used
[INFO] [stdout]   --> tests/gpu_checkpoint.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn model_available(model_id: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_cuda_device` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn get_cuda_device() -> Result<Device, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cuda_device_count` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn cuda_device_count() -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `skip_gpu_test` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn skip_gpu_test(reason: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gpu_test_status` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn gpu_test_status(message: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_monotonic_decrease` is never used
[INFO] [stdout]    --> tests/gpu_utils.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub fn assert_monotonic_decrease(losses: &[f64], tolerance: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `peak_memory` is never read
[INFO] [stdout]    --> tests/gpu_utils.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub struct TrainingMetrics {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 178 |     pub peak_memory: Option<usize>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TrainingMetrics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `total_time_ms` and `print_summary` are never used
[INFO] [stdout]    --> tests/gpu_utils.rs:216:12
[INFO] [stdout]     |
[INFO] [stdout] 181 | impl TrainingMetrics {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub fn total_time_ms(&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn print_summary(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SMOLLM2_135M` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub const SMOLLM2_135M: usize = 256 * 1024 * 1024; // 256 MB
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TINYLLAMA_1B_4BIT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub const TINYLLAMA_1B_4BIT: usize = 2 * 1024 * 1024 * 1024; // 2 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LLAMA_7B_4BIT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:33:15
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub const LLAMA_7B_4BIT: usize = 8 * 1024 * 1024 * 1024; // 8 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LLAMA_7B_4BIT_CHECKPOINT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub const LLAMA_7B_4BIT_CHECKPOINT: usize = 12 * 1024 * 1024 * 1024; // 12 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_test_dataset` is never used
[INFO] [stdout]   --> tests/gpu_lora_targets.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn create_test_dataset(path: &Path, num_samples: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_lora_config` is never used
[INFO] [stdout]   --> tests/gpu_lora_targets.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn create_lora_config(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `model_available` is never used
[INFO] [stdout]   --> tests/gpu_lora_targets.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn model_available(model_id: &str) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_cuda_device` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn get_cuda_device() -> Result<Device, String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cuda_device_count` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub fn cuda_device_count() -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `skip_gpu_test` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn skip_gpu_test(reason: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gpu_test_status` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn gpu_test_status(message: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_monotonic_decrease` is never used
[INFO] [stdout]    --> tests/gpu_utils.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub fn assert_monotonic_decrease(losses: &[f64], tolerance: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `peak_memory` is never read
[INFO] [stdout]    --> tests/gpu_utils.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub struct TrainingMetrics {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 178 |     pub peak_memory: Option<usize>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TrainingMetrics` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `total_time_ms` and `print_summary` are never used
[INFO] [stdout]    --> tests/gpu_utils.rs:216:12
[INFO] [stdout]     |
[INFO] [stdout] 181 | impl TrainingMetrics {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub fn total_time_ms(&self) -> f64 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn print_summary(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SMOLLM2_135M` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub const SMOLLM2_135M: usize = 256 * 1024 * 1024; // 256 MB
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TINYLLAMA_1B_4BIT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub const TINYLLAMA_1B_4BIT: usize = 2 * 1024 * 1024 * 1024; // 2 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LLAMA_7B_4BIT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:33:15
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub const LLAMA_7B_4BIT: usize = 8 * 1024 * 1024 * 1024; // 8 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LLAMA_7B_4BIT_CHECKPOINT` is never used
[INFO] [stdout]   --> tests/gpu_utils.rs:35:15
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub const LLAMA_7B_4BIT_CHECKPOINT: usize = 12 * 1024 * 1024 * 1024; // 12 GB
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_qlora_config` is never used
[INFO] [stdout]   --> tests/e2e_qlora.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn create_qlora_config(output_dir: &Path, dataset_path: &Path) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]  --> Cargo.toml:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 | [dependencies.anyhow]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: `axolotl-rs` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565", kill_on_drop: false }`
[INFO] [stdout] 8b07752b870d787c783d32ea57d59a39d59ad28bf5fbf3ab79200eb03e58b565
