$ /Applications/MuseScore\ 3.app/Contents/MacOS/mscore -o Sym_No9__From_The_New_World__4th_movement.pdf Sym_No9__From_The_New_World__4th_movement.mscz 
dlopen error : dlopen(libjack.0.dylib, 1): image not found 
dlopen error : dlopen(/usr/local/lib/libjack.0.dylib, 1): image not found 
Unable to create basic Accelerated OpenGL renderer.
Unable to create basic Accelerated OpenGL renderer.
Core Image is now using the software OpenGL renderer. This will be slow.
Creating main window…
ZoomBox::setLogicalZoom(): Formatting logical zoom level as 100% (rounded from 1.000000)
Reading translations…
convert <Sym_No9__From_The_New_World__4th_movement.mscz>...
in measure underrun 132480 at 960-0 track 1
measure 132480 pos 0, len 1/2, stretch 1/1 track 1
in measure underrun 140160 at 960-0 track 1
measure 140160 pos 0, len 1/2, stretch 1/1 track 1
in measure underrun 441600 at 960-0 track 1
measure 441600 pos 0, len 1/2, stretch 1/1 track 1
in measure underrun 201600 at 480-0 track 5
measure 201600 pos 0, len 1/4, stretch 1/1 track 5
in measure underrun 301440 at 1440-0 track 5
measure 301440 pos 0, len 3/4, stretch 1/1 track 5
in measure underrun 312960 at 1440-0 track 5
measure 312960 pos 0, len 3/4, stretch 1/1 track 5
in measure underrun 389760 at 960-0 track 5
measure 389760 pos 0, len 1/2, stretch 1/1 track 5
in measure underrun 391680 at 960-0 track 5
measure 391680 pos 0, len 1/2, stretch 1/1 track 5
in measure underrun 393600 at 960-0 track 5
measure 393600 pos 0, len 1/2, stretch 1/1 track 5
in measure underrun 395520 at 960-0 track 5
measure 395520 pos 0, len 1/2, stretch 1/1 track 5
Segmentation fault: 11