ubuntu64:~/CNews/test_7zip$./7za_x86 b -rrant1
7-Zip (A) 9.20 Copyright (c) 1999-2010 Igor Pavlov 2010-11-18
p7zip Version 9.20 (locale=C,Utf16=off,HugeFiles=on,4 CPUs)
RAH size: 15958 MB, # CPU hardware threads: 4
RAM usage: 419 MB, # Benchmark threads: 1
Diet Compressing 1 Decompressing
Как громко звучит.