---- Minecraft Crash Report ----
// Don't be sad. I'll do better next time, I promise!

Time: 8/5/17 1:23 PM
Description: Exception in server tick loop

java.lang.OutOfMemoryError: Java heap space
	at java.util.ArrayList.<init>(ArrayList.java:152)
	at com.google.common.collect.Lists.newArrayListWithCapacity(Lists.java:190)
	at ge.a(SourceFile:63)
	at fy.a(SourceFile:440)
	at fy.a(SourceFile:78)
	at ge.a(SourceFile:66)
	at fy.a(SourceFile:440)
	at fy.a(SourceFile:78)
	at ge.a(SourceFile:66)
	at fy.a(SourceFile:440)
	at fy.a(SourceFile:78)
	at fy.a(SourceFile:440)
	at fy.a(SourceFile:78)
	at gi.a(SourceFile:119)
	at gi.a(SourceFile:84)
	at gi.a(SourceFile:80)
	at aye.a(SourceFile:66)
	at on.f(SourceFile:124)
	at on.b(SourceFile:81)
	at ot.<init>(SourceFile:40)
	at ou.c(SourceFile:196)
	at ou.a(SourceFile:227)
	at pl.a(SourceFile:269)
	at pl.c(SourceFile:338)
	at pl.a(SourceFile:162)
	at pc.b(SourceFile:119)
	at pc.e(SourceFile:66)
	at gw.a(SourceFile:231)
	at oz.c(SourceFile:187)
	at net.minecraft.server.MinecraftServer.D(SourceFile:650)
	at net.minecraft.server.MinecraftServer.C(SourceFile:560)
	at chd.C(SourceFile:154)


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

-- System Details --
Details:
	Minecraft Version: 1.12.1
	Operating System: Mac OS X (x86_64) version 10.10.2
	Java Version: 1.8.0_74, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 2016837288 bytes (1923 MB) / 2134114304 bytes (2035 MB) up to 2134114304 bytes (2035 MB)
	JVM Flags: 5 total; -Xmx2G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	IntCache: cache: 0, tcache: 0, allocated: 20, tallocated: 86
	Profiler Position: N/A (disabled)
	Player Count: 1 / 8; [oq['Tasmander'/238, l='The One', x=238.93, y=71.31, z=508.03]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.