### CONTEXT (Previous Events):
<system_output timestamp="263.881206">Get:104 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 libmpfr6 i386 4.2.0-1 [735 kB]
</system_output>
<system_output timestamp="263.896262">Get:105 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 libmpc3 i386 1.3.1-1 [59.5 kB]
</system_output>
<system_output timestamp="263.899541">Get:106 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 libgccjit0 i386 12.2.0-14 [9312 kB]
</system_output>
<system_output timestamp="264.044211">Get:107 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 libgpm2 i386 1.20.7-10+b1 [14.9 kB]
</system_output>
<system_output timestamp="264.044641">Get:108 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 liblcms2-2 i386 2.14-2 [165 kB]
</system_output>
<system_output timestamp="264.048866">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="264.172325">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="264.181687">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="264.256406">... [TRUNCATED TO SAVE SPACE] ...</system_output>
<system_output timestamp="264.257137">Get:113 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 gddrescue i386 1.27-1 [159 kB]
</system_output>
<system_output timestamp="264.259832">Get:114 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 libpng16-16 i386 1.6.39-2 [283 kB]
</system_output>
<system_output timestamp="264.264542">Get:115 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 libfreetype6 i386 2.12.1+dfsg-5+deb12u3 [409 kB]
</system_output>
<system_output timestamp="264.270381">Get:116 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 libfuse2 i386 2.9.9-6+b1 [129 kB]
</system_output>
<system_output timestamp="264.272638">Get:117 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 grub-common i386 2.06-13+deb12u1 [2802 kB]
</system_output>

### TARGET LINE (Extract and Classify THIS Timestamp):
<system_output timestamp="264.311013">Get:118 http://127.0.0.1:3142/ftp.de.debian.org/debian bookworm/main i386 grub-efi-amd64-bin i386 2.06-13+deb12u1 [1577 kB]
</system_output>

Answer: 264.311013, old event