=== Test Results Summary ===
Test 1 (seed=2675441231):
Execution time not found in log

Test 2 (seed=1234567890):
Execution time not found in log

Performance data from script timing:
Test 1 execution time 249 seconds
Test 2 execution time 218 seconds

Generated files:
results/ComfyUI_00001_.webp
results/ComfyUI_00002_.webp
