### CONTEXT (Previous Events):
<system_output timestamp="735.716197">Reading state information...
</system_output>
<system_output timestamp="735.919148">Reading extended state information...
</system_output>
<system_output timestamp="735.941706">Initializing package states...
</system_output>
<system_output timestamp="736.511579">Writing extended state information...
</system_output>
<system_output timestamp="736.760097">Building tag database...
</system_output>
<system_output timestamp="737.276106">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="737.334627">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="737.355828">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="737.400729">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="737.443696">Reading package lists...
</system_output>
<system_output timestamp="737.693718">Building dependency tree...
</system_output>
<system_output timestamp="737.697373">Reading state information...
</system_output>
<system_output timestamp="737.895448">Reading extended state information...
</system_output>
<system_output timestamp="737.917658">Initializing package states...
</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="738.460702">Writing extended state information...
</system_output>

Answer: 738.460702, old event