---- Minecraft Crash Report ----
// Don't be sad, have a hug! <3

Time: 6/18/18 2:01 PM
Description: Exception generating new chunk

java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Java heap space
	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2237)
	at sm.c(SourceFile:126)
	at su.a(SourceFile:84)
	at sv.c(SourceFile:143)
	at sn.i_(SourceFile:223)
	at net.minecraft.server.MinecraftServer.w(SourceFile:693)
	at net.minecraft.server.MinecraftServer.v(SourceFile:626)
	at dir.v(SourceFile:156)
	at net.minecraft.server.MinecraftServer.run(SourceFile:531)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.OutOfMemoryError: Java heap space
	at it.unimi.dsi.fastutil.ints.IntArrayFIFOQueue.resize(IntArrayFIFOQueue.java:175)
	at it.unimi.dsi.fastutil.ints.IntArrayFIFOQueue.expand(IntArrayFIFOQueue.java:189)
	at it.unimi.dsi.fastutil.ints.IntArrayFIFOQueue.enqueue(IntArrayFIFOQueue.java:201)
	at cbt.a(SourceFile:138)
	at cbt.a(SourceFile:142)
	at cbt.a(SourceFile:126)
	at cbu.a(SourceFile:20)
	at te.a(SourceFile:23)
	at ta.a(SourceFile:35)
	at bqi.a(SourceFile:95)
	at th.a(SourceFile:61)
	at th.a(SourceFile:24)
	at agl$a.a(SourceFile:131)
	at agl$a$$Lambda$1620/1887496173.apply(Unknown Source)
	at java.util.concurrent.CompletableFuture$AsyncApply.exec(CompletableFuture.java:501)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)


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

-- Head --
Thread: Server thread
Stacktrace:
	at sm.a(SourceFile:170)

-- Chunk to be generated --
Details:
	Location: -30,-15
	Position hash: -60129542174
	Generator: bsa@627119f8
Stacktrace:
	at sm.a(SourceFile:170)
	at sm.c(SourceFile:129)
	at su.a(SourceFile:84)
	at sv.c(SourceFile:143)
	at sn.i_(SourceFile:223)
	at net.minecraft.server.MinecraftServer.w(SourceFile:693)
	at net.minecraft.server.MinecraftServer.v(SourceFile:626)
	at dir.v(SourceFile:156)
	at net.minecraft.server.MinecraftServer.run(SourceFile:531)
	at java.lang.Thread.run(Thread.java:745)

-- Affected level --
Details:
	Level name: Jungle Home
	All players: 1 total; [sp['Mr_Piston'/262, l='Jungle Home', x=-515.96, y=64.00, z=-5.16]]
	Chunk stats: ServerChunkCache: 1395 Drop: 0
	Level seed: -6812140448307875735
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options: null
	Level spawn location: World: (-184,64,256), Chunk: (at 8,4,0 in -12,16; contains blocks -192,0,256 to -177,255,271), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Level time: 5661477 game time, 6944210 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 137225 (now: false), thunder time: 104362 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false

-- System Details --
Details:
	Minecraft Version: 1.13-pre2
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 355335848 bytes (338 MB) / 1073741824 bytes (1024 MB) up to 1073741824 bytes (1024 MB)
	JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx1G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M
	Profiler Position: N/A (disabled)
	Player Count: 1 / 8; [sp['Mr_Piston'/262, l='Jungle Home', x=-515.96, y=64.00, z=-5.16]]
	Data Packs: vanilla
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.