### CONTEXT (Previous Events):
<system_output timestamp="610.603298">Unpacking liblzo2-2:i386 (2.10-2) ...
</system_output>
<system_output timestamp="610.646527">Selecting previously unselected package squashfs-tools.
</system_output>
<system_output timestamp="610.648729">Preparing to unpack .../16-squashfs-tools_1%3a4.5.1-1_i386.deb ...
</system_output>
<system_output timestamp="610.649704">Unpacking squashfs-tools (1:4.5.1-1) ...
</system_output>
<system_output timestamp="610.723923">Selecting previously unselected package dracut-squash.
</system_output>
<system_output timestamp="610.726336">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="610.77262">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="610.774747">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="610.775118">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="610.80808">Selecting previously unselected package zstd.
</system_output>
<system_output timestamp="610.810718">Preparing to unpack .../19-zstd_1.5.4+dfsg2-5_i386.deb ...
</system_output>
<system_output timestamp="610.810864">Unpacking zstd (1.5.4+dfsg2-5) ...
</system_output>
<system_output timestamp="611.005811">Selecting previously unselected package fai-client.
</system_output>
<system_output timestamp="611.008195">Preparing to unpack .../20-fai-client_6.0.3+deb12u1_all.deb ...
</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="611.00948">Unpacking fai-client (6.0.3+deb12u1) ...
</system_output>

Answer: 611.00948, old event