Tekkit "Minecraft run out of memory"

[fallen]

Launcher/pack Version: (0.5.4.9) Tekkit Newest

Operating System: Windows 7 64bit

Version of Java: 1.7.0_03 64bit and Java 6 Update 31 32bit (?)

Description of Problem: I host my own server to play on my own, with "java -Xmx1G -Xms512M -jar Tekkit.jar nogui" launch options, and use newest tekkit. I start playing on my server connecting through 127.0.0.1 and after like 2-3min start getting HUGE lagg spikes which ends up in memory run out. Also in task manager it shows that minecraft is running 32bit.

Error Messages: minecraft run out of memory

Link to pastebin of log: http://pastebin.com/fAYbPsC9 and found this one http://pastebin.com/Qy3ZhqHL

P.S. Sorry for bad english.

[nw2372]

I found your problem.

Well, so it seems. That's why my new pc should on the way as be speak (or rather write). But to be honest, I have had no more related issues (but low fps, who would have thought ?!) since the update.

[nw2372]

Well, I will have to correct myself, it still happens so I will have to wait for my new equipment to arrive...

[petar4418]

How to fix :

delete all java files

tipe in google ''download 64 bit java''

install and reinstall tekkit lancher by deleting the .techniclauncher folder

set the allocated memmory to the max

you are now able to play tekkit for more then 5 sec withouth a crash !