[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 Martin Fuhrer changed: What|Removed |Added Resolution|--- |FIXED Status|REPORTED

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #33 from Milian Wolff --- It could potentially be the same reason as the one explained here: https://codereview.qt-project.org/#/c/218906/ i.e. for some reason clang crashes, then we essentially leak memory... -- You

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #32 from Martin Fuhrer --- Hi Milian, thanks for the heaptrack fix. It appears to be working correctly now. I encountered the memory leak again this morning (workstation started freezing up), and tried to quit

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #31 from Martin Fuhrer --- Created attachment 112318 --> https://bugs.kde.org/attachment.cgi?id=112318=edit KDevelop backtrace (PID 16665) Backtrace generated when I tried to quit KDevelop during memory leak.

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 Martin Fuhrer changed: What|Removed |Added Attachment #111039|0 |1 is

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #29 from Milian Wolff --- ok Martin, heaptrack should now work properly! please try again. and thanks a lot for the report, this was quite a nasty issue! -- You are receiving this mail because: You are watching all bug

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 Milian Wolff changed: What|Removed |Added Resolution|WAITINGFORINFO |---

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #27 from Milian Wolff --- You can try `heaptrack_print heaptrack.*.gz |& less` - it's CLI only and doesn't depend on any KF5 libs. The commands look harmless, I wonder what the issue is here... -- You are receiving this

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #26 from Martin Fuhrer --- Strange, heaptrack was running the kdevelop session for around eight hours (and kdevelop was running smoothly for most of this time, using a stable amount of memory when I checked a

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #25 from Milian Wolff --- Martin, how did you run heaptrack? The track file only sees 27.7MB and it only recorded for 9.7 seconds. Did it really only run for such a short time? -- You are receiving this mail because: You

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #24 from Martin Fuhrer --- I have been testing the KDevelop 5.2.1 AppImage on Debian 7.8 (wheezy) for the last few weeks (our office is still using KDevelop 4.7.4, which runs great, albeit a bit slow with large

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #23 from Martin Fuhrer --- Created attachment 112099 --> https://bugs.kde.org/attachment.cgi?id=112099=edit KDevelop log (PID 12200) First and last 1000 lines (full log is 45 MB) -- You are receiving this

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 Martin Fuhrer changed: What|Removed |Added Attachment #105746|0 |1 is

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 Martin Fuhrer changed: What|Removed |Added CC|

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 ddz changed: What|Removed |Added Attachment #110818|0 |1 is obsolete|

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #20 from ddz --- Hi, I don't see any "crash" keywords in terminal. Also, I found if I did the "clear cache" when launch kdevelop. Even run 10+ hours, the max memory usage VIRT 8922M, RES 3493M, SHR 32440 At

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #19 from ddz --- Hi, I don't see any "crash" keywords in terminal. Also, I found if I did the "clear cache" when launch kdevelop. Even run 10+ hours, the max memory usage VIRT 8922M, RES 3493M, SHR 32440 At

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #18 from Milian Wolff --- Hey there, I was just notified about this: https://codereview.qt-project.org/#/c/218906/ So maybe that's the issue you are facing. Do you see messages about crashes on the command line output?

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #17 from ddz --- I will try it. Thanks. -- You are receiving this mail because: You are watching all bug changes.

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #16 from Milian Wolff --- That file is equally uninteresting and also only shows deflate stuff. Heaptrack only saw a memory peak of 2.7 *mega*byte, so I guess attaching heaptrack to the AppImage really doesn't work at

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 ddz changed: What|Removed |Added Version|5.1.0 |5.2.1 --- Comment #15 from ddz

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #14 from ddz --- Created attachment 110872 --> https://bugs.kde.org/attachment.cgi?id=110872=edit after_click_close_btn -- You are receiving this mail because: You are watching all bug changes.

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #13 from ddz --- Created attachment 110871 --> https://bugs.kde.org/attachment.cgi?id=110871=edit htop(2018-02-21) -- You are receiving this mail because: You are watching all bug changes.

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #12 from ddz --- Created attachment 110870 --> https://bugs.kde.org/attachment.cgi?id=110870=edit heaptrack(2018-02-21) -- You are receiving this mail because: You are watching all bug changes.

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #11 from ddz --- It's happened today, I just open the kdevelop and left it there. Several hours later, I come back my desk, try to do something. I feel my computer have a little freeze (cursor will stuck a few

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #10 from ddz --- Also, I build heaptrack from this commit https://github.com/KDE/heaptrack/commit/6e31841708b351b9f53e59d384e94df014d927ed -- You are receiving this mail because: You are watching all bug changes.

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #9 from ddz --- Hi, I am sorry, the htop screenshot and the heaptrack not create at the same time. I am keep running heaptrack with kdevelop today, but seem not happened today. (Maybe I cleaned the cache, when I

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #8 from Milian Wolff --- that heaptrack trace is pretty meaningless - it only shows stuff in deflate and not a lot of memory consumption in total. Are you sure the pid it attached to is the one you saw in htop? Also, just

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #7 from ddz --- Hi, I have the same issue. My system info is No LSB modules are available. Distributor ID: Debian Description:Debian GNU/Linux 9.3 (stretch) Release:9.3 Codename: stretch Linux

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #6 from ddz --- Created attachment 110819 --> https://bugs.kde.org/attachment.cgi?id=110819=edit heaptrack(2018-02-20) heaptrack.kdevelop.17748.gz -- You are receiving this mail because: You are watching all

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 ddz changed: What|Removed |Added CC||blazingfore...@gmail.com ---

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #4 from Milian Wolff --- The way AppImage works makes it impossible to track kdevelop with heaptrack currently. So you'll either have to runtime attach heaptrack later on (heaptrack --pid $(pidof kdevelop), assuming an

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #3 from Manvydas Šliamka --- I'm really sorry for not replying sooner, but the defense of my Master's thesis is soon and I just do not have the time to experiment with KDevelop extensively. First of all - tabs. I

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 --- Comment #2 from Manvydas Šliamka --- Created attachment 105746 --> https://bugs.kde.org/attachment.cgi?id=105746=edit Heaptrack results -- You are receiving this mail because: You are watching all bug changes.

[kdevelop] [Bug 379551] Sudden huge memory leaks when using KDevelop for an extended amount of time

https://bugs.kde.org/show_bug.cgi?id=379551 Milian Wolff changed: What|Removed |Added Status|UNCONFIRMED |NEEDSINFO