model_trace / src /evaluation /dynamic_eval.py
Ahmed Ahmed
consolidate
536d515
import json
import os
import sys
from datetime import datetime
from src.evaluation.perplexity_eval import evaluate_perplexity, create_perplexity_result
from src.envs import EVAL_RESULTS_PATH, API, RESULTS_REPO
def run_dynamic_perplexity_eval(model_name, revision="main", precision="float16"):
"""
Run perplexity evaluation and save results.
"""
try:
sys.stderr.write(f"Starting dynamic evaluation for {model_name}\n")
sys.stderr.flush()
# Run evaluation
sys.stderr.write("Running perplexity evaluation...\n")
sys.stderr.flush()
perplexity_score = evaluate_perplexity(model_name, revision)
sys.stderr.write(f"Perplexity evaluation completed: {perplexity_score}\n")
sys.stderr.flush()
# Create result structure
result = create_perplexity_result(model_name, revision, precision, perplexity_score)
sys.stderr.write(f"Created result structure: {result}\n")
sys.stderr.flush()
# Save result file
timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
result_filename = f"results_{model_name.replace('/', '_')}_{timestamp}.json"
# Create directory structure
org, model = model_name.split("/") if "/" in model_name else ("", model_name)
result_dir = os.path.join(EVAL_RESULTS_PATH, org) if org else EVAL_RESULTS_PATH
os.makedirs(result_dir, exist_ok=True)
result_path = os.path.join(result_dir, result_filename)
sys.stderr.write(f"Saving result to: {result_path}\n")
sys.stderr.flush()
with open(result_path, "w") as f:
json.dump(result, f, indent=2)
sys.stderr.write("Result file saved locally\n")
sys.stderr.flush()
# Upload to Hugging Face dataset
try:
sys.stderr.write(f"Uploading to HF dataset: {RESULTS_REPO}\n")
sys.stderr.flush()
API.upload_file(
path_or_fileobj=result_path,
path_in_repo=result_path.split("eval-results/")[1],
repo_id=RESULTS_REPO,
repo_type="dataset",
commit_message=f"Add perplexity results for {model_name}",
)
sys.stderr.write("Upload completed successfully\n")
sys.stderr.flush()
except Exception as upload_error:
sys.stderr.write(f"Upload failed: {upload_error}\n")
sys.stderr.flush()
# Don't fail the whole process if upload fails
return True, perplexity_score
except Exception as e:
import traceback
sys.stderr.write(f"Error in run_dynamic_perplexity_eval: {e}\n")
sys.stderr.write(f"Traceback: {traceback.format_exc()}\n")
sys.stderr.flush()
return False, str(e)