### CONTEXT (Previous Events):
<system_output timestamp="623.239488">I: Configuring dpkg...
</system_output>
<system_output timestamp="623.455649">I: Configuring mount...
</system_output>
<system_output timestamp="623.516382">I: Configuring dash...
</system_output>
<system_output timestamp="623.746674">I: Configuring libpam-modules:i386...
</system_output>
<system_output timestamp="623.787147">I: Configuring grep...
</system_output>
<system_output timestamp="623.821365">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="623.876157">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="624.068007">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="624.291318">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="624.542264">I: Configuring login...
</system_output>
<system_output timestamp="624.628736">I: Configuring adduser...
</system_output>
<system_output timestamp="624.759583">I: Configuring apt...
</system_output>
<system_output timestamp="625.136553">I: Configuring libc-bin...
</system_output>
<system_output timestamp="625.232824">I: Unpacking the base system...
</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="667.116961">I: Unpacking apt-utils...
</system_output>

Answer: 667.116961, old event