volume level: ArrayMemoryError

[chimerax-bug-report@…]

The following bug report has been submitted:
Platform:        Linux-3.10.0-1160.99.1.el7.x86_64-x86_64-with-glibc2.17
ChimeraX Version: 1.3 (2021-12-08 23:08:33 UTC)
Description
(Describe the actions that caused this problem to occur here)

Log:
UCSF ChimeraX version: 1.3 (2021-12-08)  
© 2016-2021 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> ui tool show Registration

> open
> /home/CICBIOGUNE/amcastillo/EM/Spidvac/AHSV4/processing/June2025_data/cryosparc_P3_J91_006_volume_map_sharp.mrc

Opened cryosparc_P3_J91_006_volume_map_sharp.mrc as #1, grid size 680,680,680,
pixel 1.49, shown at step 1, values float32  

> volume #1 region 0,0,0,679,679,679 step 4

[Repeated 1 time(s)]

> surface dust #1 size 14.9

> volume #1 change image level -0.1208,0 level 0.7727,0.8 level 1.909,1

> volume #1 level 0.1156

> toolshed show

> ui tool show Toolbar

> volume gaussian #1 sDev 5

Opened cryosparc_P3_J91_006_volume_map_sharp.mrc gaussian as #2, grid size
680,680,680, pixel 1.49, shown at step 1, values float32  

> volume #1 step 1

An error occurred in drawing the scene. Redrawing graphics is now stopped to
avoid a continuous stream of error messages. To restart graphics use the
command "graphics restart" after changing the settings that caused the error.  
  
Unable to allocate 726. MiB for an array with shape (95212560,) and data type
int64  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 73, in draw_new_frame  
view.draw(check_for_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 165, in draw  
self._draw_scene(camera, drawings)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 216, in _draw_scene  
self._update_projection(camera, vnum)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 901, in _update_projection  
near_far = self.near_far_distances(camera, view_num)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  

> volume #1 level -0.1126

Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 638, in <lambda>  
gw.mouseMoveEvent = lambda e, s=self: s._dispatch_mouse_event(e, "mouse_drag")  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 537, in
_dispatch_mouse_event  
f(MouseEvent(event, modifiers=modifiers))  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 290, in mouse_drag  
self._rotate(axis, angle)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 368, in _rotate  
self.view.rotate(saxis, angle, self.models())  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 998, in rotate  
center = self.center_of_rotation  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 679, in _get_cofr  
cofr = self._compute_center_of_rotation()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 706, in _compute_center_of_rotation  
p = self._front_center_cofr()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 765, in _front_center_cofr  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
[deleted to fit within ticket limits]

Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/core/updateloop.py", line 140, in _redraw_timer_callback  
self.session.ui.mouse_modes.mouse_pause_tracking()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 493, in
mouse_pause_tracking  
self._mouse_pause()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/mousemodes.py", line 628, in _mouse_pause  
m.pause(self._mouse_pause_position)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/mouse_modes/std_modes.py", line 738, in pause  
p = self.view.picked_object(x, y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 798, in picked_object  
xyz1, xyz2 = self.clip_plane_points(win_x, win_y)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 956, in clip_plane_points  
near, far = self.near_far_distances(c, view_num, include_clipping = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 916, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 929, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/view.py", line 623, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 948, in <listcomp>  
dbounds = [d.bounds() for d in self.child_drawings()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 965, in bounds  
sb = self.geometry_bounds()  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
numpy.core._exceptions._ArrayMemoryError: Unable to allocate 726. MiB for an
array with shape (95212560,) and data type int64  
  
File "/usr/libexec/UCSF-ChimeraX/lib/python3.9/site-
packages/chimerax/graphics/drawing.py", line 991, in geometry_bounds  
vshown = numpy.unique(self.triangles[tmask,:])  
  
See log for complete Python traceback.  
  




OpenGL version: 4.5 (Core Profile) Mesa 18.3.4
OpenGL renderer: Mesa DRI Intel(R) UHD Graphics 630 (Coffeelake 3x8 GT2) 
OpenGL vendor: Intel Open Source Technology Center
Manufacturer: HP
Model: HP ProDesk 600 G5 MT
OS: CentOS Linux 7 Core
Architecture: 64bit 
Virutal Machine: detection failed
CPU: 6 Intel(R) Core(TM) i5-9500 CPU @ 3.00GHz
Cache Size: 9216 KB
Memory:
	MemTotal:       16037436 kB
	MemFree:          176940 kB
	MemAvailable:      81912 kB

Graphics:
	unknown
Locale: ('en_US', 'UTF-8')
PyQt5 5.15.2, Qt 5.15.2
Installed Packages:
    alabaster: 0.7.12
    appdirs: 1.4.4
    Babel: 2.9.1
    backcall: 0.2.0
    blockdiag: 2.0.1
    certifi: 2021.10.8
    cftime: 1.5.1.1
    charset-normalizer: 2.0.9
    ChimeraX-AddCharge: 1.2.2
    ChimeraX-AddH: 2.1.11
    ChimeraX-AlignmentAlgorithms: 2.0
    ChimeraX-AlignmentHdrs: 3.2
    ChimeraX-AlignmentMatrices: 2.0
    ChimeraX-Alignments: 2.2.3
    ChimeraX-AlphaFold: 1.0
    ChimeraX-AltlocExplorer: 1.0.1
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.0
    ChimeraX-Atomic: 1.31
    ChimeraX-AtomicLibrary: 4.2
    ChimeraX-AtomSearch: 2.0
    ChimeraX-AtomSearchLibrary: 1.0
    ChimeraX-AxesPlanes: 2.0
    ChimeraX-BasicActions: 1.1
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.0
    ChimeraX-BondRot: 2.0
    ChimeraX-BugReporter: 1.0
    ChimeraX-BuildStructure: 2.6.1
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.1
    ChimeraX-ButtonPanel: 1.0
    ChimeraX-CageBuilder: 1.0
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.2
    ChimeraX-ChemGroup: 2.0
    ChimeraX-Clashes: 2.2.2
    ChimeraX-Clipper: 0.17.0
    ChimeraX-ColorActions: 1.0
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5
    ChimeraX-CommandLine: 1.1.5
    ChimeraX-ConnectStructure: 2.0
    ChimeraX-Contacts: 1.0
    ChimeraX-Core: 1.3
    ChimeraX-CoreFormats: 1.1
    ChimeraX-coulombic: 1.3.2
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0
    ChimeraX-DataFormats: 1.2.2
    ChimeraX-Dicom: 1.0
    ChimeraX-DistMonitor: 1.1.5
    ChimeraX-DistUI: 1.0
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ExperimentalCommands: 1.0
    ChimeraX-FileHistory: 1.0
    ChimeraX-FunctionKey: 1.0
    ChimeraX-Geometry: 1.1
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.1
    ChimeraX-Hbonds: 2.1.2
    ChimeraX-Help: 1.2
    ChimeraX-HKCage: 1.3
    ChimeraX-IHM: 1.1
    ChimeraX-ImageFormats: 1.2
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0.1
    ChimeraX-ISOLDE: 1.3
    ChimeraX-ItemsInspection: 1.0
    ChimeraX-Label: 1.1
    ChimeraX-LinuxSupport: 1.0
    ChimeraX-ListInfo: 1.1.1
    ChimeraX-Log: 1.1.4
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.8.1
    ChimeraX-Map: 1.1
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0
    ChimeraX-MapFilter: 2.0
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.1
    ChimeraX-Markers: 1.0
    ChimeraX-Mask: 1.0
    ChimeraX-MatchMaker: 2.0.4
    ChimeraX-MDcrds: 2.6
    ChimeraX-MedicalToolbar: 1.0.1
    ChimeraX-Meeting: 1.0
    ChimeraX-MLP: 1.1
    ChimeraX-mmCIF: 2.4
    ChimeraX-MMTF: 2.1
    ChimeraX-Modeller: 1.2.6
    ChimeraX-ModelPanel: 1.2.1
    ChimeraX-ModelSeries: 1.0
    ChimeraX-Mol2: 2.0
    ChimeraX-Morph: 1.0
    ChimeraX-MouseModes: 1.1
    ChimeraX-Movie: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nucleotides: 2.0.2
    ChimeraX-OpenCommand: 1.7
    ChimeraX-PDB: 2.6.5
    ChimeraX-PDBBio: 1.0
    ChimeraX-PDBLibrary: 1.0.2
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-PickBlobs: 1.0
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.0.1
    ChimeraX-PubChem: 2.1
    ChimeraX-ReadPbonds: 1.0.1
    ChimeraX-Registration: 1.1
    ChimeraX-RemoteControl: 1.0
    ChimeraX-ResidueFit: 1.0
    ChimeraX-RestServer: 1.1
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 2.0.1
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.5
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.4.6
    ChimeraX-Shape: 1.0.1
    ChimeraX-Shell: 1.0
    ChimeraX-Shortcuts: 1.1
    ChimeraX-ShowAttr: 1.0
    ChimeraX-ShowSequences: 1.0
    ChimeraX-SideView: 1.0
    ChimeraX-Smiles: 2.1
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.6.1
    ChimeraX-STL: 1.0
    ChimeraX-Storm: 1.0
    ChimeraX-Struts: 1.0
    ChimeraX-Surface: 1.0
    ChimeraX-SwapAA: 2.0
    ChimeraX-SwapRes: 2.1
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.1
    ChimeraX-ToolshedUtils: 1.2
    ChimeraX-Tug: 1.0
    ChimeraX-UI: 1.13.7
    ChimeraX-uniprot: 2.2
    ChimeraX-UnitCell: 1.0
    ChimeraX-ViewDockX: 1.0.1
    ChimeraX-VIPERdb: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0
    ChimeraX-WebServices: 1.0
    ChimeraX-Zone: 1.0
    colorama: 0.4.4
    cxservices: 1.1
    cycler: 0.11.0
    Cython: 0.29.24
    decorator: 5.1.0
    distro: 1.6.0
    docutils: 0.17.1
    filelock: 3.0.12
    funcparserlib: 0.3.6
    grako: 3.16.5
    h5py: 3.6.0
    html2text: 2020.1.16
    idna: 3.3
    ihm: 0.21
    imagecodecs: 2021.4.28
    imagesize: 1.3.0
    ipykernel: 5.5.5
    ipython: 7.23.1
    ipython-genutils: 0.2.0
    jedi: 0.18.0
    Jinja2: 3.0.1
    jupyter-client: 6.1.12
    jupyter-core: 4.9.1
    kiwisolver: 1.3.2
    line-profiler: 3.3.0
    lxml: 4.6.3
    lz4: 3.1.3
    MarkupSafe: 2.0.1
    matplotlib: 3.4.3
    matplotlib-inline: 0.1.3
    msgpack: 1.0.2
    netCDF4: 1.5.7
    networkx: 2.6.3
    numexpr: 2.8.0
    numpy: 1.21.2
    openvr: 1.16.801
    packaging: 21.3
    ParmEd: 3.2.0
    parso: 0.8.3
    pexpect: 4.8.0
    pickleshare: 0.7.5
    Pillow: 8.3.2
    pip: 21.2.4
    pkginfo: 1.7.1
    prompt-toolkit: 3.0.23
    psutil: 5.8.0
    ptyprocess: 0.7.0
    pycollada: 0.7.1
    pydicom: 2.1.2
    Pygments: 2.10.0
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 3.0.6
    PyQt5-commercial: 5.15.2
    PyQt5-sip: 12.8.1
    PyQtWebEngine-commercial: 5.15.2
    python-dateutil: 2.8.2
    pytz: 2021.3
    pyzmq: 22.3.0
    qtconsole: 5.1.1
    QtPy: 1.11.3
    RandomWords: 0.3.0
    requests: 2.26.0
    scipy: 1.7.1
    setuptools: 57.5.0
    sfftk-rw: 0.7.1
    six: 1.16.0
    snowballstemmer: 2.2.0
    sortedcontainers: 2.4.0
    Sphinx: 4.2.0
    sphinx-autodoc-typehints: 1.12.0
    sphinxcontrib-applehelp: 1.0.2
    sphinxcontrib-blockdiag: 2.0.0
    sphinxcontrib-devhelp: 1.0.2
    sphinxcontrib-htmlhelp: 2.0.0
    sphinxcontrib-jsmath: 1.0.1
    sphinxcontrib-qthelp: 1.0.3
    sphinxcontrib-serializinghtml: 1.1.5
    suds-jurko: 0.6
    tables: 3.6.1
    tifffile: 2021.4.8
    tinyarray: 1.2.3
    tornado: 6.1
    traitlets: 5.1.1
    urllib3: 1.26.7
    wcwidth: 0.2.5
    webcolors: 1.11.1
    wheel: 0.37.0
    wheel-filename: 1.3.0

[Tom Goddard]

Out of memory trying to allocate 800 MB for showing a volume at step 1. Computer has 16 GB so surprising it runs out of memory.