### CONTEXT (Previous Events):
<system_output timestamp="3905.18757">I: Unpacking gcc-12-base:i386...
</system_output>
<system_output timestamp="3905.356071">I: Unpacking gpgv...
</system_output>
<system_output timestamp="3905.585333">I: Unpacking grep...
</system_output>
<system_output timestamp="3905.81236">I: Unpacking gzip...
</system_output>
<system_output timestamp="3905.943348">I: Unpacking hostname...
</system_output>
<system_output timestamp="3906.072157">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="3906.235605">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="3906.434692">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="3906.845422">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="3907.00725">I: Unpacking libaudit-common...
</system_output>
<system_output timestamp="3907.226032">I: Unpacking libaudit1:i386...
</system_output>
<system_output timestamp="3907.531602">I: Unpacking libblkid1:i386...
</system_output>
<system_output timestamp="3907.714266">I: Unpacking libbz2-1.0:i386...
</system_output>
<system_output timestamp="3907.880359">I: Unpacking libc-bin...
</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="3908.341814">I: Unpacking libc6:i386...
</system_output>

Answer: 3908.341814, old event