Exception in thread "main" java.lang.OutOfMemoryError: Java heap space

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What steps will reproduce the problem?
d2j-dex2jar classes.dex

What is the expected output? What do you see instead?
dex2jar classes.dex -> classes-dex2jar.jar
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
        at java.lang.String.toCharArray(Unknown Source)
        at org.objectweb.asm.Type.getType(Unknown Source)
        at com.googlecode.dex2jar.v3.V3ClassAdapter.searchEnclosing(V3ClassAdapt
er.java:179)
        at com.googlecode.dex2jar.v3.V3ClassAdapter.build(V3ClassAdapter.java:13
0)
        at com.googlecode.dex2jar.v3.V3ClassAdapter.visitField(V3ClassAdapter.ja
va:303)
        at com.googlecode.dex2jar.reader.DexFileReader.acceptField(DexFileReader
.java:603)
        at com.googlecode.dex2jar.reader.DexFileReader.acceptClass(DexFileReader
.java:439)
        at com.googlecode.dex2jar.reader.DexFileReader.accept(DexFileReader.java
:330)
        at com.googlecode.dex2jar.v3.Dex2jar.doTranslate(Dex2jar.java:84)
        at com.googlecode.dex2jar.v3.Dex2jar.to(Dex2jar.java:239)
        at com.googlecode.dex2jar.v3.Dex2jar.to(Dex2jar.java:230)
        at com.googlecode.dex2jar.tools.Dex2jarCmd.doCommandLine(Dex2jarCmd.java
:109)
        at com.googlecode.dex2jar.tools.BaseCmd.doMain(BaseCmd.java:168)
        at com.googlecode.dex2jar.tools.Dex2jarCmd.main(Dex2jarCmd.java:34)

What version of the product are you using? On what operating system?
dex2jar-0.0.9.13
Microsoft Windows [Version 6.2.9200] x86
java version "1.7.0_17"
Java(TM) SE Runtime Environment (build 1.7.0_17-b02)
Java HotSpot(TM) Client VM (build 23.7-b01, mixed mode, sharing)

Original issue reported on code.google.com by [e-mail] on 11 May 2013 at 3:57

[Google Code Exporter]

i have the same problem plz one regarded person help us :)

Original comment by [e-mail] on 27 May 2013 at 10:56

[Google Code Exporter]

See 
https://code.google.com/p/dex2jar/wiki/Faq#Got_OutOfMemoryError_%3A_Java_heap_sp
ace

Hint: Make heap bigger. 

Original comment by [e-mail] on 14 Jun 2013 at 4:14

[Google Code Exporter]

Hello,
Thank you for your help. I tried "-Xmx2048M" (can't be bigger because my 
computer is 32-bit), but this exception still occurs.
Please help me.

Original comment by [e-mail] on 15 Jun 2013 at 8:23

[Google Code Exporter]

I have assigned all my 4G memory to it ...
I really don't understand why it costs so much memory (it is just an 
instruction set converter).
Maybe you should put something into temporary files instead of memory?

Original comment by [e-mail] on 19 Apr 2014 at 8:42