Cygwin and lz/lza running out of memory?

Larry Hall (Cygwin)
Mon Sep 23 14:43:00 GMT 2013

On 9/23/2013 2:28 AM, Matt D. wrote:
> On 9/22/2013 10:25 PM, Larry Hall (Cygwin) wrote:
>> On 9/22/2013 5:30 PM, Matt D. wrote:
>>> Depending on the options I choose, I keep running into lz/lzma reporting:
>>> "ERROR: Can't allocate required memory!".
>>> This can occur before or during compression. The lz/lza process tends to
>>> stop after gaining about 400MB on the process; then it exits with this
>>> error. The problem does not appear to be how much available memory I have
>>> but rather q question of why the process can't seem to allocate it.
>>> Any advice?
>> Take a look at this thread and see if this leads you to an answer.
>> <>
>> If not, please follow the problem-reporting guidelines found here:
>>> Problem reports:
> The link sounded promising but no matter how high I set it (tried up to
> 8192), I get the same error, even when bringing down the compression ratio a
> bit.

I suggest reading through all the posts in the thread, particularly the
recent ones:


If you're still having problems, I recommend you update to the most recent
Cygwin DLL if you're not running it already.  If that's still no help, I
point you back to my recommendation about submitting a full problem report
with cygcheck output as described by the link I provided above.



A: Yes.
 > Q: Are you sure?
 >> A: Because it reverses the logical flow of conversation.
 >>> Q: Why is top posting annoying in email?

Problem reports:
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