#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
        set = {__val = {0, 140414206531486, 0, 140734106677288, 94777644822144, 256, 94777644822128, 63, 272, 140414206545149, 140414037494432, 140414210030656, 140734106677288, 232, 8, 94777644822144}}
        pid = <optimized out>
        tid = <optimized out>
        ret = <optimized out>
#1  0x00007fb4bae18801 in __GI_abort () at abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x7fb4b14a40c0 <QGuiApplicationPrivate::platform_integration>, sa_sigaction = 0x7fb4b14a40c0 <QGuiApplicationPrivate::platform_integration>}, sa_mask = {__val = {94777617045920, 140734106677416, 140414030512023, 140734106678016, 94777652227456, 94777644822144, 1964091020749810176, 140734106677560, 140734106678016, 3, 140414030488787, 63, 94777652234152, 4294967295, 1964091020749810176, 155}}, sa_flags = 913289528, sa_restorer = 0x7fff366fb2f8}
        sigs = {__val = {32, 0 <repeats 15 times>}}
        __cnt = <optimized out>
        __set = <optimized out>
        __cnt = <optimized out>
        __set = <optimized out>
#2  0x00007fb4b068c007 in QMessageLogger::fatal(char const*, ...) const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#3  0x00007fb4b0e3b24a in QGuiApplicationPrivate::createPlatformIntegration() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
No symbol table info available.
#4  0x00007fb4b0e3b34d in QGuiApplicationPrivate::createEventDispatcher() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
No symbol table info available.
#5  0x00007fb4b08864a5 in QCoreApplicationPrivate::init() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#6  0x00007fb4b0e3cddf in QGuiApplicationPrivate::init() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
No symbol table info available.
#7  0x00007fb4b1602649 in QApplicationPrivate::init() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#8  0x00007fb4b207a7b9 in ?? () from /usr/lib/python2.7/dist-packages/PyQt5/QtWidgets.x86_64-linux-gnu.so
No symbol table info available.
#9  0x00007fb4b207a893 in ?? () from /usr/lib/python2.7/dist-packages/PyQt5/QtWidgets.x86_64-linux-gnu.so
No symbol table info available.
#10 0x00007fb4ab6057d4 in ?? () from /usr/lib/python2.7/dist-packages/sip.x86_64-linux-gnu.so
No symbol table info available.
#11 0x0000563321e923fb in ?? ()
No symbol table info available.
#12 0x0000563321ea90c0 in PyEval_EvalFrameEx ()
No symbol table info available.
#13 0x0000563321ea17ba in PyEval_EvalCodeEx ()
No symbol table info available.
#14 0x0000563321ea1249 in PyEval_EvalCode ()
No symbol table info available.
#15 0x0000563321ed21ef in ?? ()
No symbol table info available.
#16 0x0000563321eccde2 in PyRun_FileExFlags ()
No symbol table info available.
#17 0x0000563321ecc32d in PyRun_SimpleFileExFlags ()
No symbol table info available.
#18 0x0000563321e7b564 in Py_Main ()
No symbol table info available.
#19 0x00007fb4badf9b97 in __libc_start_main (main=0x563321e7af00 <main>, argc=2, argv=0x7fff366fbb08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff366fbaf8) at ../csu/libc-start.c:310
        self = <optimized out>
        __self = <optimized out>
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -2094401807379008439, 94777612152304, 140734106680064, 0, 0, -5659019719058066359, -5629491923021269943}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7fb4bb3f8733 <_dl_init+259>, 0x7fb4badd6d80}, data = {prev = 0x0, cleanup = 0x0, canceltype = -1153464525}}}
        not_first_call = <optimized out>
#20 0x0000563321e7ae1a in _start ()
No symbol table info available.