SUMMARY I downloaded ThreadWeaver using "git clone git://anongit.kde.org/threadweaver.git" and built it. HellowInternet, HelloWorld and HellowWorldRaw ran fine. ThumbNailer ran fine in cases when I loaded few images but when I was loading 631 images the program crashed after loading some images. I tried for few more times and I noticed that sometimes the GUI gets hidden like being crashed but the process run in the background infinitely. In some crashes I get errors like this: ThumbNailer.exe ... terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc QObject::~QObject: Timers cannot be stopped from another thread Uncaught exception in Job 270f89c0, aborting.01:57:56: ThumbNailer.exe exited with code 3 STEPS TO REPRODUCE 1. Run ThumbNailer 2. Goto File-Select Files 3. Find a folder containing 631(in my case) or above images 4. Press Ctrl+A to select all images and then click Open 5. The images will start loading but soon the program will crash OBSERVED RESULT The ThumNailer crashes which may be due to some bugs in the ThreadWeaver. EXPECTED RESULT The ThumbNailer should have displayed all images in smooth manner with responsive GUI without hanging or crashing. SOFTWARE/OS VERSIONS Windows: 10 Qt Version: 5.12.1 ADDITIONAL INFORMATION
getting this error too: terminate called after throwing an instance of 'std::bad_alloc' what(): std::bad_alloc QMutex: destroying locked mutex QObject::~QObject: Timers cannot be stopped from another thread Uncaught exception in Job 1b3682e8, aborting.03:48:17
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This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!