---- Minecraft Crash Report ----
// Quite honestly, I wouldn't worry myself about that.

Time: 23.03.14 17:10
Description: Exception in server tick loop

java.lang.OutOfMemoryError: GC overhead limit exceeded
	at java.util.Arrays.copyOf(Unknown Source)
	at java.lang.AbstractStringBuilder.expandCapacity(Unknown Source)
	at java.lang.AbstractStringBuilder.ensureCapacityInternal(Unknown Source)
	at java.lang.AbstractStringBuilder.append(Unknown Source)
	at java.lang.StringBuilder.append(Unknown Source)
	at org.apache.logging.log4j.core.pattern.MessagePatternConverter.format(MessagePatternConverter.java:71)
	at org.apache.logging.log4j.core.pattern.PatternFormatter.format(PatternFormatter.java:36)
	at org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:167)
	at org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:52)
	at org.apache.logging.log4j.core.layout.AbstractStringLayout.toByteArray(AbstractStringLayout.java:45)
	at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.append(AbstractOutputStreamAppender.java:111)
	at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:99)
	at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:425)
	at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:406)
	at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:367)
	at org.apache.logging.log4j.core.Logger.log(Logger.java:110)
	at org.apache.logging.log4j.spi.AbstractLogger.warn(AbstractLogger.java:1918)
	at aou.a(SourceFile:571)
	at aph.a(SourceFile:292)
	at aph.a(SourceFile:78)
	at aph.a(SourceFile:66)
	at mr.f(SourceFile:124)
	at mr.c(SourceFile:77)
	at mq.<init>(SourceFile:34)
	at mp.a(SourceFile:220)
	at mp.a(SourceFile:257)
	at lm.a(SourceFile:155)
	at lm.c(SourceFile:206)
	at lm.a(SourceFile:100)
	at nm.c(SourceFile:87)
	at nm.a(SourceFile:52)
	at eg.a(SourceFile:168)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
	Minecraft Version: 1.7.5
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.7.0_15, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 582973048 bytes (555 MB) / 954466304 bytes (910 MB) up to 954466304 bytes (910 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Player Count: 1 / 8; [mv['BlumiBremen'/63, l='Neue Welt 2013-2', x=-506,67, y=68,00, z=-418,60]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.