2026-04-23 15:05:31,479 - INFO - Loading model and tokenizer from: output_checkpoints/codebert-base/final_model
2026-04-23 15:05:31,661 - INFO - ===== Model Architecture =====
2026-04-23 15:05:31,663 - INFO - 
RobertaForSequenceClassification(
  (roberta): RobertaModel(
    (embeddings): RobertaEmbeddings(
      (word_embeddings): Embedding(50265, 768, padding_idx=1)
      (position_embeddings): Embedding(514, 768, padding_idx=1)
      (token_type_embeddings): Embedding(1, 768)
      (LayerNorm): LayerNorm((768,), eps=1e-05, elementwise_affine=True)
      (dropout): Dropout(p=0.3, inplace=False)
    )
    (encoder): RobertaEncoder(
      (layer): ModuleList(
        (0-11): 12 x RobertaLayer(
          (attention): RobertaAttention(
            (self): RobertaSdpaSelfAttention(
              (query): Linear(in_features=768, out_features=768, bias=True)
              (key): Linear(in_features=768, out_features=768, bias=True)
              (value): Linear(in_features=768, out_features=768, bias=True)
              (dropout): Dropout(p=0.3, inplace=False)
            )
            (output): RobertaSelfOutput(
              (dense): Linear(in_features=768, out_features=768, bias=True)
              (LayerNorm): LayerNorm((768,), eps=1e-05, elementwise_affine=True)
              (dropout): Dropout(p=0.3, inplace=False)
            )
          )
          (intermediate): RobertaIntermediate(
            (dense): Linear(in_features=768, out_features=3072, bias=True)
            (intermediate_act_fn): GELUActivation()
          )
          (output): RobertaOutput(
            (dense): Linear(in_features=3072, out_features=768, bias=True)
            (LayerNorm): LayerNorm((768,), eps=1e-05, elementwise_affine=True)
            (dropout): Dropout(p=0.3, inplace=False)
          )
        )
      )
    )
  )
  (classifier): RobertaClassificationHead(
    (dense): Linear(in_features=768, out_features=768, bias=True)
    (dropout): Dropout(p=0.3, inplace=False)
    (out_proj): Linear(in_features=768, out_features=2, bias=True)
  )
)
2026-04-23 15:05:31,666 - INFO - ===== Parameter Summary =====
2026-04-23 15:05:31,667 - INFO - Total Parameters:         124,647,170
2026-04-23 15:05:31,668 - INFO - Trainable Parameters:     124,647,170
2026-04-23 15:05:31,670 - INFO - Non-trainable Parameters: 0
2026-04-23 15:05:31,671 - INFO - ===== Tokenizer Summary =====
2026-04-23 15:05:31,689 - INFO - Vocab size: 50265 | Special tokens: ['<s>', '</s>', '<unk>', '<pad>', '<mask>']
2026-04-23 15:05:31,691 - INFO - ===== End of Architecture Log =====
2026-04-23 15:05:31,855 - INFO - Loading dataset: DaniilOr/SemEval-2026-Task13 (A)
2026-04-23 15:05:32,531 - INFO - Tokenizing dataset...
2026-04-23 15:05:33,814 - INFO - Running inference on 1000 examples...
2026-04-23 15:06:01,067 - INFO - Calculating classification metrics...
2026-04-23 15:06:01,086 - INFO - ------------------------------
2026-04-23 15:06:01,088 - INFO - METRICS FOR SPLIT: test
2026-04-23 15:06:01,089 - INFO - Accuracy:  0.7770
2026-04-23 15:06:01,091 - INFO - Precision: 0.6037
2026-04-23 15:06:01,092 - INFO - Recall:    0.7770
2026-04-23 15:06:01,094 - INFO - F1-Score:  0.6795
2026-04-23 15:06:01,095 - INFO - ------------------------------
2026-04-23 15:06:01,098 - INFO - Confusion Matrix:
[[777   0]
 [223   0]]
2026-04-23 15:06:01,101 - INFO - ✅ Predictions saved to test/inference/codebert-base/submission.csv