diff --git a/comfy/model_base.py b/comfy/model_base.py
index cb7689e84..75ec42699 100644
--- a/comfy/model_base.py
+++ b/comfy/model_base.py
@@ -1024,6 +1024,8 @@ class CosmosPredict2(BaseModel):
     def process_timestep(self, timestep, x, denoise_mask=None, **kwargs):
         if denoise_mask is None:
             return timestep
+        if denoise_mask.ndim <= 4:
+            return timestep
         condition_video_mask_B_1_T_1_1 = denoise_mask.mean(dim=[1, 3, 4], keepdim=True)
         c_noise_B_1_T_1_1 = 0.0 * (1.0 - condition_video_mask_B_1_T_1_1) + timestep.reshape(timestep.shape[0], 1, 1, 1, 1) * condition_video_mask_B_1_T_1_1
         out = c_noise_B_1_T_1_1.squeeze(dim=[1, 3, 4])
diff --git a/main.py b/main.py
index a0e2f578f..cd6980bdd 100644
--- a/main.py
+++ b/main.py
@@ -197,7 +197,13 @@ def prompt_worker(q, server_instance):
 
             current_time = time.perf_counter()
             execution_time = current_time - execution_start_time
-            logging.info("Prompt executed in {:.2f} seconds".format(execution_time))
+
+            # Log Time in a more readable way after 10 minutes
+            if execution_time > 600:
+                execution_time = time.strftime("%H:%M:%S", time.gmtime(execution_time))
+                logging.info(f"Prompt executed in {execution_time}")
+            else:
+                logging.info("Prompt executed in {:.2f} seconds".format(execution_time))
 
         flags = q.get_flags()
         free_memory = flags.get("free_memory", False)