Set the declared duration from the measured run

app.py

@@ -97,10 +97,10 @@ def pick_point(evt: gr.SelectData):
 
 
 def estimate_duration(image, levels, cx, cy):
-    # Checked against the visitor's remaining quota BEFORE the run, so a loose number locks
-    # out low-quota visitors, and a tight one gets the run killed mid-way. Provisional until
-    # measured on the real hardware.
-    return int(15 + 9 * int(levels))
+    # Checked against the visitor's remaining quota BEFORE the run, so a loose number locks out
+    # low-quota visitors and a tight one gets the run killed mid-way. Measured warm on ZeroGPU:
+    # 6.4s fixed, 3.2s per level. Near double that, to survive a cold worker streaming weights.
+    return int(12 + 6 * int(levels))
 
 
 def _stream(image, levels, cx, cy):