That's the crash log
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09: 35: 07,536
[09:35:07] [Client thread / WARN] [minecraft / SoundManager]: Missing sound for event: cfm: channel_cooking
09: 35: 07,536
[09:35:07] [Client thread / WARN] [minecraft / SoundManager]: Missing sound for event: cfm: channel_sam_tabor
09: 35: 07,536
[09:35:07] [Client thread / WARN] [minecraft / SoundManager]: Missing sound for event: cfm: channel_heman
09: 35: 07,536
[09:35:07] [Client thread / WARN] [minecraft / SoundManager]: Missing sound for event: cfm: channel_switch
09: 35: 07.566
[09:35:07] [Sound Library Loader / INFO] [minecraft / SoundManager]: Starting up SoundSystem…
09: 35: 11.520
[09:35:11] [Thread-16 / INFO] [minecraft / SoundManager]: Initializing LWJGL OpenAL
09: 35: 11.520
[09:35:11] [Thread-16 / INFO] [minecraft / SoundManager]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
09: 35: 15,566
[09:35:15] [Thread-16 / INFO] [minecraft / SoundManager]: OpenAL initialized.
09: 35: 15,572
[09:35:15] [Sound Library Loader / INFO] [minecraft / SoundManager]: Sound engine started
09: 40: 16,864
AL lib: (EE) alc_cleanup: 1 device not closed
09: 40: 16,919
09: 40: 16,919
Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "Thread-5"
09: 40: 16,919
09: 40: 16,919
Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "C & B Model Cache Cleanup"
09: 40: 16,919
09: 40: 16,919
Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "client thread"
09: 40: 17,498
Process crashed with exit code 1
Your MC Bill To get too little RAM.
Either increase the RAM which has MC available. Or raushauen space-intensive mods.
