Dear Maintainer,

when starting mnemosyne on a system which is under load  (load avg ~4:
$ uptime
 16:09:02 up 30 min,  3 users,  load average: 4.99, 4.80, 4.29
)

this is what occurs:

$ mnemosyne
/usr/lib/python3/dist-packages/mnemosyne/libmnemosyne/__init__.py:377:
UserWarning: google_trans_new package is not installed. Google
translate feature will not be available.
  warnings.warn("google_trans_new package is not installed. Google
translate feature will not be available.")
setHighDpiScaleFactorRoundingPolicy must be called before creating the
QGuiApplication instance
QGuiApplication::setDesktopFileName: the specified desktop file name
ends with .desktop. For compatibility reasons, the .desktop suffix
will be removed. Please specify a desktop file name without .desktop
suffix
ICE default IO error handler doing an exit(), pid = 403, errno = 32
QThreadStorage: Thread 0x26dc1460 exited after QThreadStorage 4 destroyed
QThreadStorage: Thread 0x26dc1460 exited after QThreadStorage 2 destroyed
QThreadStorage: Thread 0x26dc1460 exited after QThreadStorage 1 destroyed

it exits with return value 1 at this point

themusicgod1@eva2:~$ echo $?
1

normally mnemosyne starts, but this is exiting without even beginning to run.
admittedly: this is a slow system under heavy load but it still
shouldn't crash, or at the very least
if it's crashing due to heavy system load it should say so.