update with lowest upper limit

src/utils.py

@@ -81,6 +81,7 @@ def plot_solve_rate(df, task, rows=30, cols=38):
             else:
                 hover_text[i, j] = "NaN"
 
+    upper_solve_rate = round(np.count_nonzero(values)/n*100, 2)
     fig = go.Figure(data=go.Heatmap(
         z=values,
         text=hover_text,
@@ -91,7 +92,7 @@ def plot_solve_rate(df, task, rows=30, cols=38):
     ))
 
     fig.update_layout(
-        title=f'BigCodeBench-{task}',
+        title=f'BigCodeBench-{task} (Lowest Upper Limit: {upper_solve_rate}%)',
         xaxis_nticks=cols,
         yaxis_nticks=rows,
         xaxis=dict(showticklabels=False),