XCode控制檯輸出開始時不需要的信息

如何從我的XCode控制檯輸出開始擺脫這種情況？這樣它只是顯示我故意打印到屏幕上的內容？

[Session started at 2011-04-10 18:37:40 +0100.] 
GNU gdb 6.3.50-20050815 (Apple version gdb-1510) (Fri Oct 22 04:12:10 UTC 2010) 
Copyright 2004 Free Software Foundation, Inc. 
GDB is free software, covered by the GNU General Public License, and you are 
welcome to change it and/or distribute copies of it under certain conditions. 
Type "show copying" to see the conditions. 
There is absolutely no warranty for GDB. Type "show warranty" for details. 
This GDB was configured as "--host=i386-apple-darwin --target=arm-apple-darwin".tty    /dev/ttys001 
Loading program into debugger… 
Program loaded. 
target remote-mobile /tmp/.XcodeGDBRemote-11063-56 
Switching to remote-macosx protocol

來源

2011-04-10 Eric Brotto