[INFO] fetching crate oxidized-transformers 0.1.1...
[INFO] checking oxidized-transformers-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate oxidized-transformers 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate oxidized-transformers 0.1.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxidized-transformers 0.1.1
[INFO] finished tweaking crates.io crate oxidized-transformers 0.1.1
[INFO] tweaked toml for crates.io crate oxidized-transformers 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `qkv` and `split` are never read
[INFO] [stdout]   --> src/layers/attention/self_attention.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     MergedSplitAfter {
[INFO] [stdout]    |     ---------------- fields in this variant
[INFO] [stdout] 53 |         qkv: Linear,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 54 |         split: QkvSplit,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `AttentionMask`, `ConcatKVCache`, and `ScaledDotProductAttention` are never constructed
[INFO] [stdout]    --> src/layers/attention/self_attention.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 268 | pub enum SelfAttentionError {
[INFO] [stdout]     |          ------------------ variants in this enum
[INFO] [stdout] 269 |     #[snafu(display("Cannot create or apply attention mask"))]
[INFO] [stdout] 270 |     AttentionMask { source: AttentionMaskError },
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 313 |     ConcatKVCache { source: candle_core::Error },
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 333 |     ScaledDotProductAttention {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SelfAttentionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TransformerEmbeddings` is never constructed
[INFO] [stdout]   --> src/models/roberta/embeddings.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub enum RobertaEmbeddingsError {
[INFO] [stdout]    |          ---------------------- variant in this enum
[INFO] [stdout] 58 |     #[snafu(display("Error computing transformer embeddings"))]
[INFO] [stdout] 59 |     TransformerEmbeddings { source: TransformerEmbeddingsError },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RobertaEmbeddingsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `qkv` and `split` are never read
[INFO] [stdout]   --> src/layers/attention/self_attention.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     MergedSplitAfter {
[INFO] [stdout]    |     ---------------- fields in this variant
[INFO] [stdout] 53 |         qkv: Linear,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 54 |         split: QkvSplit,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `AttentionMask`, `ConcatKVCache`, and `ScaledDotProductAttention` are never constructed
[INFO] [stdout]    --> src/layers/attention/self_attention.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 268 | pub enum SelfAttentionError {
[INFO] [stdout]     |          ------------------ variants in this enum
[INFO] [stdout] 269 |     #[snafu(display("Cannot create or apply attention mask"))]
[INFO] [stdout] 270 |     AttentionMask { source: AttentionMaskError },
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 313 |     ConcatKVCache { source: candle_core::Error },
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 333 |     ScaledDotProductAttention {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SelfAttentionError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TransformerEmbeddings` is never constructed
[INFO] [stdout]   --> src/models/roberta/embeddings.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub enum RobertaEmbeddingsError {
[INFO] [stdout]    |          ---------------------- variant in this enum
[INFO] [stdout] 58 |     #[snafu(display("Error computing transformer embeddings"))]
[INFO] [stdout] 59 |     TransformerEmbeddings { source: TransformerEmbeddingsError },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RobertaEmbeddingsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.70s
[INFO] running `Command { std: "docker" "inspect" "c9b0ac3929867a269ed006bb53effedbebeb107197afdf7124db25882ed5453b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9b0ac3929867a269ed006bb53effedbebeb107197afdf7124db25882ed5453b", kill_on_drop: false }`
[INFO] [stdout] c9b0ac3929867a269ed006bb53effedbebeb107197afdf7124db25882ed5453b