Problem Suspect 2

Class Name	Shallow Heap	Retained Heap
java.util.concurrent.ConcurrentHashMap$Node[262144] @ 0xe5020b20	1,048,592	59,209,848
\ table java.util.concurrent.ConcurrentHashMap @ 0xe0178640	64	59,209,984
.\ REWRITE_CACHE class com.mojang.datafixers.types.Type @ 0xe01785d0	8	59,210,656
..\ [1248] java.lang.Object[10240] @ 0xe732c468	40,976	9,140,464
...\ elementData java.util.Vector @ 0xe011b938	32	9,140,496
....\ classes sun.misc.Launcher$AppClassLoader @ 0xe00143b8	88	9,571,608
.....+ contextClassLoader java.lang.Thread @ 0xe007eae0 Attach Listener Thread	120	248
.....+ contextClassLoader java.lang.Thread @ 0xe007ec58 Signal Dispatcher Thread	120	256
.....+ scloader class sun.launcher.LauncherHelper @ 0xe0080158 System Class	80	728
.....+ scl class java.lang.ClassLoader @ 0xe01b9750 System Class	32	4,744
.....+ loader class java.util.ResourceBundle$RBClassLoader @ 0xe0352190 System Class	8	8
.....+ contextClassLoader p$1 @ 0xe0fee408 Server-Worker-2 Thread	128	30,040
.....+ contextClassLoader p$1 @ 0xe0fee760 Server-Worker-1 Thread	128	30,056
.....+ contextClassLoader p$1 @ 0xe2508040 Server-Worker-3 Thread	128	29,976
.....+ contextClassLoader java.util.TimerThread @ 0xe5899700 Snooper Timer Thread	128	280
.....+ contextClassLoader java.lang.Thread @ 0xe5899fa0 Server thread Thread	120	43,448
.....+ contextClassLoader ug$2 @ 0xe5964840 Server console handler Thread	128	25,112
.....+ contextClassLoader ug$1 @ 0xe5964be0 Server Infinisleeper Thread	128	304
.....+ contextClassLoader java.lang.Thread @ 0xe5aa2e40 Netty Server IO #0 Thread	120	368
.....+ contextClassLoader java.lang.Thread @ 0xe6ad5338 Netty Server IO #1 Thread	120	984
.....+ contextClassLoader java.lang.Thread @ 0xece8fc78 Server Watchdog Thread	120	248
.....+ <classloader> class net.minecraft.server.MinecraftServer @ 0xe0080210 »	16	272
.....+ <classloader> class p$1 @ 0xe0298038 »	0	0
.....+ loader sun.misc.Launcher @ 0xe0379d50 »	16	16
.....+ parent java.util.ResourceBundle$RBClassLoader @ 0xe04ebb00 »	64	568
.....+ <classloader> class ug$2 @ 0xe5538180 »	0	0
.....+ <classloader> class ug$1 @ 0xe5971370 »	0	0
.....+ <classloader> class io.netty.util.concurrent.FastThreadLocalThread @ 0xe5a22828 »	0	0
.....+ <classloader> class csp @ 0xe012c788 »	0	0
.....+ <classloader> class crz @ 0xe012c888 »	0	0
.....+ <classloader> class csa @ 0xe012c988 »	0	0
.....\ Total: 25 of 28 entries; 3 more

Class Name	Shallow Heap	Retained Heap	Percentage
class com.mojang.datafixers.types.Type @ 0xe01785d0	8	59,210,656	13.32%
\ java.util.concurrent.ConcurrentHashMap @ 0xe0178640	64	59,209,984	13.32%
.\ java.util.concurrent.ConcurrentHashMap$Node[262144] @ 0xe5020b20	1,048,592	59,209,848	13.32%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe1d11e80	32	18,816	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe527aa78	32	18,608	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe1d05fe0	32	18,584	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe5466c88	32	18,176	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe25f6dc0	32	17,944	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe5a9c920	32	17,904	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe60cd300	32	17,840	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe4d3bc28	32	17,648	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe617a690	32	17,568	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe5a81fb8	32	17,520	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe61c36e0	32	17,504	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe620aad0	32	17,440	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe33c4a10	32	17,400	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe5818e18	32	17,392	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe5abf980	32	17,200	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe6630908	32	17,104	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe628aa40	32	17,072	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe254bea8	32	17,000	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe23ba5f0	32	16,968	0.00%
..+ java.util.concurrent.ConcurrentHashMap$Node @ 0xe6156360	32	16,928	0.00%
..\ Total: 20 entries	640	352,616	0.08%

Class Name

Shallow Heap

Retained Heap

Percentage

class com.mojang.datafixers.types.Type @ 0xe01785d0

59,210,656

13.32%

java.util.concurrent.ConcurrentHashMap @ 0xe0178640

59,209,984

13.32%

java.util.concurrent.ConcurrentHashMap$Node[262144] @ 0xe5020b20

1,048,592

59,209,848

13.32%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe1d11e80

18,816

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe527aa78

18,608

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe1d05fe0

18,584

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe5466c88

18,176

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe25f6dc0

17,944

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe5a9c920

17,904

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe60cd300

17,840

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe4d3bc28

17,648

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe617a690

17,568

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe5a81fb8

17,520

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe61c36e0

17,504

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe620aad0

17,440

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe33c4a10

17,400

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe5818e18

17,392

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe5abf980

17,200

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe6630908

17,104

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe628aa40

17,072

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe254bea8

17,000

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe23ba5f0

16,968

0.00%

..+

java.util.concurrent.ConcurrentHashMap$Node @ 0xe6156360

16,928

0.00%

..\

Total: 20 entries

640

352,616

0.08%

Label	Number of Objects	Used Heap Size	Retained Heap Size
java.util.concurrent.ConcurrentHashMap$Node First 10 of 101,010 objects	101,010	3,232,320	47,112,904
com.mojang.datafixers.types.templates.RecursivePoint$RecursivePointType First 10 of 596 objects	596	19,072	2,752,368
com.mojang.datafixers.types.templates.Tag$TagType First 10 of 5,168 objects	5,168	124,032	1,796,096
com.mojang.datafixers.functions.Comp First 10 of 2,307 objects	2,307	73,824	1,127,504
com.mojang.datafixers.functions.Fold First 10 of 2,823 objects	2,823	112,920	971,632
com.mojang.datafixers.RewriteResult First 10 of 4,039 objects	4,039	96,936	845,712
com.mojang.datafixers.functions.FunctionWrapper First 10 of 284 objects	284	9,088	691,552
java.util.BitSet First 10 of 12,229 objects	12,229	293,496	586,992
com.mojang.datafixers.functions.Apply First 10 of 2,259 objects	2,259	72,288	432,608
com.mojang.datafixers.types.families.RecursiveTypeFamily First 10 of 98 objects	98	3,136	328,376
com.mojang.datafixers.types.templates.Sum$SumType First 10 of 8,422 objects	8,422	269,504	299,472
com.mojang.datafixers.optics.Optic$CompositionOptic First 10 of 9,155 objects	9,155	219,720	226,008
com.mojang.datafixers.types.templates.Product$ProductType First 10 of 5,454 objects	5,454	174,528	174,528
com.mojang.datafixers.types.templates.Check$CheckType First 10 of 1,643 objects	1,643	52,576	167,752
com.mojang.datafixers.optics.Inj1 First 10 of 6,993 objects	6,993	111,888	111,888
com.mojang.datafixers.types.Func First 10 of 4,192 objects	4,192	100,608	100,608
com.mojang.datafixers.types.templates.Sum First 10 of 3,396 objects	3,396	81,504	84,640
com.mojang.datafixers.functions.ProfunctorTransformer First 10 of 234 objects	234	7,488	56,440
com.mojang.datafixers.types.templates.Named$NamedType First 10 of 1,701 objects	1,701	40,824	43,800
com.mojang.datafixers.optics.Proj1 First 10 of 2,617 objects	2,617	41,872	41,872
Total: 20 entries	174,620	5,137,624	57,952,752

Label

Number of Objects

Used Heap Size

Retained Heap Size

java.util.concurrent.ConcurrentHashMap$Node
First 10 of 101,010 objects

101,010

3,232,320

47,112,904

com.mojang.datafixers.types.templates.RecursivePoint$RecursivePointType
First 10 of 596 objects

596

19,072

2,752,368

com.mojang.datafixers.types.templates.Tag$TagType
First 10 of 5,168 objects

5,168

124,032

1,796,096

com.mojang.datafixers.functions.Comp
First 10 of 2,307 objects

2,307

73,824

1,127,504

com.mojang.datafixers.functions.Fold
First 10 of 2,823 objects

2,823

112,920

971,632

com.mojang.datafixers.RewriteResult
First 10 of 4,039 objects

4,039

96,936

845,712

com.mojang.datafixers.functions.FunctionWrapper
First 10 of 284 objects

284

9,088

691,552

java.util.BitSet
First 10 of 12,229 objects

12,229

293,496

586,992

com.mojang.datafixers.functions.Apply
First 10 of 2,259 objects

2,259

72,288

432,608

com.mojang.datafixers.types.families.RecursiveTypeFamily
First 10 of 98 objects

3,136

328,376

com.mojang.datafixers.types.templates.Sum$SumType
First 10 of 8,422 objects

8,422

269,504

299,472

com.mojang.datafixers.optics.Optic$CompositionOptic
First 10 of 9,155 objects

9,155

219,720

226,008

com.mojang.datafixers.types.templates.Product$ProductType
First 10 of 5,454 objects

5,454

174,528

com.mojang.datafixers.types.templates.Check$CheckType
First 10 of 1,643 objects

1,643

52,576

167,752

com.mojang.datafixers.optics.Inj1
First 10 of 6,993 objects

6,993

111,888

com.mojang.datafixers.types.Func
First 10 of 4,192 objects

4,192

100,608

com.mojang.datafixers.types.templates.Sum
First 10 of 3,396 objects

3,396

81,504

84,640

com.mojang.datafixers.functions.ProfunctorTransformer
First 10 of 234 objects

234

7,488

56,440

com.mojang.datafixers.types.templates.Named$NamedType
First 10 of 1,701 objects

1,701

40,824

43,800

com.mojang.datafixers.optics.Proj1
First 10 of 2,617 objects

2,617

41,872

Total: 20 entries

174,620

5,137,624

57,952,752

Class Name	Objects	Shallow Heap
java.lang.Object[] First 10 of 149,326 objects	149,326	4,296,080
java.util.concurrent.ConcurrentHashMap$Node First 10 of 130,969 objects	130,969	4,191,008
com.mojang.datafixers.TypeRewriteRule$Everywhere First 10 of 129,012 objects	129,012	4,128,384
com.mojang.datafixers.RewriteResult First 10 of 151,533 objects	151,533	3,636,792
com.mojang.datafixers.View First 10 of 151,533 objects	151,533	3,636,792
org.apache.commons.lang3.tuple.ImmutableTriple First 10 of 130,969 objects	130,969	3,143,256
com.mojang.datafixers.TypeRewriteRule$All First 10 of 129,012 objects	129,012	3,096,288
com.mojang.datafixers.TypeRewriteRule$OrElse First 10 of 129,012 objects	129,012	3,096,288
com.mojang.datafixers.TypeRewriteRule$Seq First 10 of 129,012 objects	129,012	3,096,288
java.util.BitSet First 10 of 101,589 objects	101,589	2,438,136
long[] First 10 of 101,589 objects	101,589	2,438,136
com.mojang.datafixers.functions.Comp First 10 of 69,298 objects	69,298	2,217,536
java.util.Optional First 10 of 130,969 objects	130,969	2,095,504
com.google.common.collect.RegularImmutableList First 10 of 129,012 objects	129,012	2,064,192
com.mojang.datafixers.types.templates.Sum$SumType First 10 of 53,595 objects	53,595	1,715,040
com.mojang.datafixers.types.templates.Product$ProductType First 10 of 46,285 objects	46,285	1,481,120
java.util.function.Function$$Lambda$778 First 10 of 46,912 objects	46,912	1,125,888
java.util.concurrent.ConcurrentHashMap$Node[] All 1 objects	1	1,048,592
com.mojang.datafixers.functions.Apply First 10 of 31,831 objects	31,831	1,018,592
com.mojang.datafixers.types.templates.Tag$TagType First 10 of 37,163 objects	37,163	891,912
com.mojang.datafixers.functions.Fold First 10 of 19,715 objects	19,715	788,600
com.mojang.datafixers.functions.ProfunctorTransformer First 10 of 22,570 objects	22,570	722,240
com.mojang.datafixers.types.templates.Named$NamedType First 10 of 27,528 objects	27,528	660,672
com.mojang.datafixers.optics.Prism$$Lambda$776 First 10 of 25,587 objects	25,587	614,088
com.mojang.datafixers.optics.Lens$$Lambda$785 First 10 of 24,956 objects	24,956	598,944
Total: 25 of 74 entries; 49 more	2,300,618	59,209,848

Class Name

Objects

Shallow Heap