Warning, /frameworks/syntax-highlighting/autotests/input/highlight.bt is written in an unsupported language. File is not indexed.

0001 Thread 1 "lab_dialog" received signal SIGSEGV, Segmentation fault.
0002 0x000055555555a279 in Ui_Window::setupUi (this=0x0, Window=0x7fffffffc350) at ./ui_window.h:56
0003 56              centralwidget = new QWidget(Window);
0004 
0005 [Current thread is 1 (Thread 0x7ffff7edd840 (LWP 7267))]
0006 
0007 Thread 3 (Thread 0x7fffe035e700 (LWP 2289)):
0008 #0  0x00007ffff565697b in poll () from /usr/lib/libc.so.6
0009 #1  0x00007ffff3a29613 in ?? () from /usr/lib/libglib-2.0.so.0
0010 #2  0x00007ffff3a2972e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
0011 #3  0x00007ffff69ae241 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
0012 #4  0x00007ffff695032b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
0013 #5  0x00007ffff675f72e in QThread::exec() () from /usr/lib/libQt5Core.so.5
0014 #6  0x00007fffeed1d416 in ?? () from /usr/lib/libQt5DBus.so.5
0015 #7  0x00007ffff6764acd in ?? () from /usr/lib/libQt5Core.so.5
0016 #8  0x00007ffff621308c in start_thread () from /usr/lib/libpthread.so.0
0017 #9  0x00007ffff5660e7f in clone () from /usr/lib/libc.so.6
0018 
0019 Thread 2 (Thread 0x7fffebd8a700 (LWP 2287)):
0020 #0  0x00007ffff565697b in poll () from /usr/lib/libc.so.6
0021 #1  0x00007ffff011a180 in ?? () from /usr/lib/libxcb.so.1
0022 #2  0x00007ffff011be4b in xcb_wait_for_event () from /usr/lib/libxcb.so.1
0023 #3  0x00007fffef21382a in ?? () from /usr/lib/libQt5XcbQpa.so.5
0024 #4  0x00007ffff6764acd in ?? () from /usr/lib/libQt5Core.so.5
0025 #5  0x00007ffff621308c in start_thread () from /usr/lib/libpthread.so.0
0026 #6  0x00007ffff5660e7f in clone () from /usr/lib/libc.so.6
0027 
0028 Thread 1 (Thread 0x7ffff7f80cc0 (LWP 2283)):
0029 #0  0x000055555555a279 in Ui_Window::setupUi (this=0x0, Window=0x7fffffffc350) at ./ui_window.h:56
0030 #1  0x0000555555558ea2 in Window::Window (this=0x7fffffffc350, parent=0x0) at ../window.cpp:22
0031 #2  0x0000555555558b85 in main (argc=1, argv=0x7fffffffc498) at ../main.cpp:20