### CONTEXT (Previous Events):
<system_output timestamp="857.506157">Reading state information...
</system_output>
<system_output timestamp="857.711253">Reading extended state information...
</system_output>
<system_output timestamp="857.736546">Initializing package states...
</system_output>
<system_output timestamp="858.659324">Writing extended state information...
</system_output>
<system_output timestamp="858.911352">Building tag database...
</system_output>
<system_output timestamp="859.22003">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="859.512139">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="859.593583">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="859.599811">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="859.643897">Fetched 823 kB in 0s (12.8 MB/s)
</system_output>
<system_output timestamp="859.731552">Calling reprepro
</system_output>
<system_output timestamp="989.446146">Exporting indices...
</system_output>
<system_output timestamp="989.759239">/usr/bin/fai-mirror finished.
Number of packages in the mirror: </system_output>
<system_output timestamp="989.94511">2236
</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="989.945655">Mirror size and location: </system_output>

Answer: 989.945655, new event