[Qt-creator] Qt Creator memory consumption on iOS

Harri Pasanen harri at mpaja.com
Mon Dec 1 17:32:30 CET 2014


I just downloaded today's snapshot.

Seems indeed that the leak is gone.

Thanks,

Harri

On 01/12/2014 16:56, Ziller Eike wrote:
>> On Dec 1, 2014, at 4:18 PM, Harri Pasanen <harri at mpaja.com> wrote:
>>
>> The particular snapshot of Qt Creator I'm using on iOS seems to leak
>> memory in an important fashion, rather quickly running through the 8Gb
>> of memory available.
>>
>> When I open it, top shows around MEM: 110M in top.
>>
>> But when I open my main project, (the same that causes Qt Quick 1 code
>> model warnings in Linux), the memory usage jumps to over 1Gb. It then
>> starts munching away at the RAM, about 10-20Mb / second while sitting
>> idle, typically growing to tens of gigabytes before a dialog comes up
>> that memory is low...  So I need to restart it every ten minutes or so.
>>
>> Note that the QML code model issue does not come up, but somehow I
>> suspect that that the problems are related.   Perhaps the QML parser has
>> gone into some recursive loop... or something.
>>
>> The Mac Qt Creator is:
>>
>> Qt Creator 3.2.82 (3.3.0-rc1-opensource) Based on Qt 5.4.0 (Clang 6.0
>> (Apple), 64 bit) Built on Nov 17 2014 at 04:10:25 From revision 4d3d8bb730
> See https://bugreports.qt-project.org/browse/QTCREATORBUG-13442
>
> Please use the actual RC1, or a current snapshot.
>
> Br, Eike
>
>> There should not
>>
>>
>> Harri
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