### CONTEXT (Previous Events):
<system_output timestamp="4110.451059">Get: 5 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 php8.2 all 8.2.20-1~deb12u1 [39.2 kB]
</system_output>
<system_output timestamp="4110.453191">Get: 6 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 php all 2:8.2+93 [3,628 B]
</system_output>
<system_output timestamp="4110.467223">Get: 7 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 php8.2-intl i386 8.2.20-1~deb12u1 [143 kB]
</system_output>
<system_output timestamp="4110.472737">Get: 8 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 php-intl all 2:8.2+93 [3,664 B]
</system_output>
<system_output timestamp="4110.477257">Get: 9 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 php8.2-mysql i386 8.2.20-1~deb12u1 [123 kB]
</system_output>
<system_output timestamp="4110.479828">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="4110.481698">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="4110.489803">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="4110.51385">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="4110.528048">Get: 14 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 mediawiki all 1:1.39.7-1~deb12u1 [35.6 MB]
</system_output>
<system_output timestamp="4111.1403">Fetched 39.6 MB in 1s (47.3 MB/s)
</system_output>
<system_output timestamp="4111.210817">install_packages: executing  aptitude -R -d -o Aptitude::Log=/dev/null -o Aptitude::CmdLine::Ignore-Trust-Violations=yes -o APT::Get::AllowUnauthenticated=true -o Acquire::AllowInsecureRepositories=true -o DPkg::force-conflicts::=yes -o Dir::State=/usr/fai/mirror/aptcache/var/lib/apt -o Dir::Log=/usr/fai/mirror/aptcache/var/log/apt -o Dir::State::extended_states=/usr/fai/mirror/aptcache/var/lib/apt/lists/extended_states -o Dir::State::status=/usr/fai/mirror/aptcache/statefile -o Dir::Cache=/usr/fai/mirror/aptcache/var/cache/apt -o Dir::State=/usr/fai/mirror/aptcache/var/cache/apt -o Dir::Cache::Archives=/usr/fai/mirror/aptcache/var/cache/apt/archives -o Dir::Etc=/usr/fai/mirror/aptcache/etc/apt/ -o Dir::State::Lists=/usr/fai/mirror/aptcache/var/lib/apt/lists/ -y install cjk-latex
</system_output>
<system_output timestamp="4111.303025">Reading package lists...
</system_output>
<system_output timestamp="4111.547473">Building dependency tree...
</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="4111.552985">Reading state information...
</system_output>

Answer: 4111.552985, old event