[12:10:38] [Server thread/INFO]: Preparing start region for level 0
[12:10:40] [Server thread/INFO]: Preparing spawn area: 4%
java.lang.OutOfMemoryError: Java heap space
Dumping heap to MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump ...
Unable to create MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump: File exists
Negative index in crash report handler (32/246)
Negative index in crash report handler (32/246)
[12:21:51] [Server thread/WARN] [FML]: ****************************************
[12:21:51] [Server thread/WARN] [FML]: * There is an attempt to load a chunk (-64,44) in dimension 0 that is already being loaded. This will cause weird chunk breakages.
[12:21:51] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:154)
[12:21:51] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131)
[12:21:51] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101)
[12:21:51] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199)
[12:21:51] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_72964_e(World.java:416)
[12:21:51] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_147439_a(World.java:342)...
[12:21:51] [Server thread/WARN] [FML]: ****************************************
Negative index in crash report handler (32/241)
[12:22:08] [Server thread/WARN] [FML]: ****************************************
[12:22:08] [Server thread/WARN] [FML]: * There is an attempt to load a chunk (-64,44) in dimension 0 that is already being loaded. This will cause weird chunk breakages.
[12:22:08] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:154)
[12:22:08] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131)
[12:22:08] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101)
[12:22:08] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199)
[12:22:09] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_72964_e(World.java:416)
[12:22:09] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_147439_a(World.java:342)...
[12:22:09] [Server thread/WARN] [FML]: ****************************************
Negative index in crash report handler (32/241)
[12:22:27] [Server thread/WARN] [FML]: ****************************************
[12:22:27] [Server thread/WARN] [FML]: * There is an attempt to load a chunk (-64,44) in dimension 0 that is already being loaded. This will cause weird chunk breakages.
[12:22:27] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:154)
[12:22:27] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131)
[12:22:27] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101)
[12:22:27] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199)
[12:22:27] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_72964_e(World.java:416)
[12:22:27] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_147439_a(World.java:342)...
[12:22:27] [Server thread/WARN] [FML]: ****************************************
Negative index in crash report handler (0/241)
[12:22:48] [Server thread/WARN] [FML]: ****************************************
[12:22:50] [Server thread/WARN] [FML]: * There is an attempt to load a chunk (-64,44) in dimension 0 that is already being loaded. This will cause weird chunk breakages.
[12:22:50] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:154)
[12:22:52] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131)
[12:22:52] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101)
[12:22:52] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199)
[12:22:53] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_72964_e(World.java:416)
[12:22:55] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_147439_a(World.java:342)...
[12:22:55] [Server thread/WARN] [FML]: ****************************************
Negative index in crash report handler (0/241)
[12:25:05] [Server thread/WARN] [FML]: ****************************************
[12:25:06] [Server thread/WARN] [FML]: * There is an attempt to load a chunk (-64,44) in dimension 0 that is already being loaded. This will cause weird chunk breakages.
[12:25:08] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:154)
[12:25:08] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131)
[12:25:09] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101)
[12:25:09] [Server thread/WARN] [FML]: *  at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199)
[12:25:15] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_72964_e(World.java:416)
[12:25:17] [Server thread/WARN] [FML]: *  at net.minecraft.world.World.func_147439_a(World.java:342)...
[12:25:18] [Server thread/WARN] [FML]: ****************************************
Negative index in crash report handler (0/241)
[12:27:15] [Server thread/WARN] [FML]: ****************************************