Try without num_frames dynamism

optimization.py

@@ -20,13 +20,7 @@ from optimization_utils import ZeroGPUCompiledModel
 P = ParamSpec('P')
 
 
-TRANSFORMER_NUM_FRAMES_DIM = torch.export.Dim('num_frames', min=3, max=31)
-
-TRANSFORMER_DYNAMIC_SHAPES = {
-    'hidden_states': {
-        2: TRANSFORMER_NUM_FRAMES_DIM,
-    },
-}
+TRANSFORMER_DYNAMIC_SHAPES = {}
 
 INDUCTOR_CONFIGS = {
     'conv_1x1_as_mm': True,