Crash using File→Open on Windows and/or in return statement

[chimerax-bug-report@…]

The following bug report has been submitted:
Platform:        Windows-10-10.0.19044
ChimeraX Version: 1.3 (2021-12-08 23:08:33 UTC)
Description
Last time you used ChimeraX it crashed.
Please describe steps that led to the crash here.
Windows fatal exception: code 0x8001010e

Thread 0x000033a8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\thWindows fatal exception: code 0x8001010e

rWindows fatal exception: code 0x8001010e

eadWindows fatal exception: code 0x8001010eing.py", line 973 in _bootstrap_inner
  File "C:\PWindows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e

rogram Files\ChimeraX 1Windows fatal exception: code 0x

Windows fatal exception: code 0xWindows fatal exception: code 0x8001010e

.38001010eWindows fatal exception: 

\b8001010e

code 0x8001010einWindows fatal exception: Windows fatal exception: code 0x8001010e\l

code 0xWindows fatal exception: 8001010e

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code 0xWindows fatal exception: code 0x8001010e\t8001010e

Windows fatal exception: Windows fatal exception: 

code 0xhWindows fatal exception: rcode 0xe8001010e

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adcode 0x8001010eWindows fatal exception: code 0x8001010eWindows fatal exception: code 0xin



Windows fatal exception: code 0x8001010eWindows fatal exception: 

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code 0xWindows fatal exception: gcode 0x.pWindows fatal exception: code 0x8001010e

8001010e

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Windows fatal exception: Windows fatal exception:  in code 0x_bcode 0x8001010e8001010e

8001010eWindows fatal exception: ocode 0xot



Windows fatal exception: 8001010eWindows fatal exception: 

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Windows fatal exception: Windows fatal exception: code 0x

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code 0x8001010epWindows fatal exception: 
8001010e


code 0xWindows fatal exception: Thread 0x00006314 (most recent call first):


8001010eWindows fatal exception: 

  File Windows fatal exception: code 0x8001010e

code 0xWindows fatal exception: 8001010e

code 0x8001010e"Ccode 0x8001010eWindows fatal exception: code 0xWindows fatal exception: code 0x:\P



Windows fatal exception: 8001010e

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8001010eWindows fatal exception: 

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leWindows fatal exception: code 0x8001010e



Windows fatal exception: sWindows fatal exception: \

code 0xWindows fatal exception: Chcode 0x8001010e8001010e

code 0xWindows fatal exception: icode 0x

8001010eWindows fatal exception: 

8001010eWindows fatal exception: code 0x

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code 0x8001010eWindows fatal exception: Windows fatal exception: code 0xWindows fatal exception: code 0x

mecode 0x8001010e

8001010eWindows fatal exception: 

Windows fatal exception: code 0xra8001010e

code 0x8001010eWindows fatal exception: code 0x8001010e

X Windows fatal exception: code 0xWindows fatal exception: code 0x1.8001010e



Windows fatal exception: code 0x8001010e

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bWindows fatal exception: 8001010ecode 0x8001010e

iWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010e

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Windows fatal exception: code 0xnWindows fatal exception: 



8001010eWindows fatal exception: \lcode 0x8001010e

code 0xWindows fatal exception: 8001010e



Windows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010e

code 0x8001010eWindows fatal exception: code 0x8001010e

Windows fatal exception: iWindows fatal exception: b\code 0x8001010e

code 0x8001010e



Windows fatal exception: muWindows fatal exception: code 0x

lWindows fatal exception: ticode 0x8001010ecode 0x8001010e8001010e

prWindows fatal exception: 

oWindows fatal exception: ce

ssiWindows fatal exception: code 0xcode 0x8001010ecode 0x8001010eng8001010e



Windows fatal exception: Windows fatal exception: code 0x8001010e

\Windows fatal exception: pocode 0x8001010e

code 0xWindows fatal exception: 8001010e



Windows fatal exception: oWindows fatal exception: l.code 0x8001010ecode 0x8001010e



Windows fatal exception: code 0x8001010e

pWindows fatal exception: code 0xcode 0xy"8001010e

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nWindows fatal exception: code 0xWindows fatal exception: code 0x8001010edle8001010e



Windows fatal exception: _tcode 0x8001010eWindows fatal exception: code 0x8001010eask



Windows fatal exception: sWindows fatal exception: 
  File "code 0x8001010ecode 0x8001010eC:



Windows fatal exception: \Prcode 0x8001010eogrWindows fatal exception: code 0x8001010e

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Windows fatal exception: Windows fatal exception: code 0x8001010e

code 0x8001010eesWindows fatal exception: code 0x

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raWindows fatal exception: code 0x8001010eWindows fatal exception: code 0xX 

Windows fatal exception: Windows fatal exception: code 0x18001010e8001010e



Windows fatal exception: .3\code 0x8001010ecode 0x8001010eWindows fatal exception: code 0xbi



Windows fatal exception: Windows fatal exception: code 0x8001010eWindows fatal exception: code 0x8001010e

code 0x8001010en\l

8001010e

Windows fatal exception: Windows fatal exception: 

code 0x8001010eib\code 0x8001010eWindows fatal exception: code 0xWindows fatal exception: code 0x

thWindows fatal exception: 

rWindows fatal exception: 8001010ecode 0xcode 0x8001010e8001010e

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Windows fatal exception: adincode 0x8001010ecode 0x8001010eWindows fatal exception: code 0x8001010e

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8001010eWindows fatal exception: 

pWindows fatal exception: Windows fatal exception: code 0x8001010eWindows fatal exception: code 0xcode 0x8001010ey"code 0x8001010e

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Windows fatal exception: code 0xcode 0x8001010ecode 0x

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code 0xWindows fatal exception: 8001010e

Windows fatal exception: code 0xuncode 0x8001010eWindows fatal exception: code 0xWindows fatal exception: code 0x8001010e


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8001010eWindows fatal exception: 8001010e

Windows fatal exception: code 0x"C

code 0xWindows fatal exception: 8001010e

Windows fatal exception: code 0xWindows fatal exception: 8001010e

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Windows fatal exception: code 0xWindows fatal exception: code 0xcode 0x8001010e8001010e

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Windows fatal exception: Windows fatal exception: Windows fatal exception: code 0xP8001010ercode 0x8001010ecode 0x8001010ecode 0x8001010e

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Windows fatal exception: code 0x8001010era



Windows fatal exception: code 0x8001010e

Windows fatal exception: code 0xWindows fatal exception: code 0x8001010em 8001010e



Windows fatal exception: FWindows fatal exception: icode 0xlcode 0xe8001010eWindows fatal exception: 8001010ecode 0xs\

8001010eWindows fatal exception: 



code 0x8001010eWindows fatal exception: code 0xCh

Windows fatal exception: Windows fatal exception: 8001010e

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aWindows fatal exception: X 

code 0x8001010e

1Windows fatal exception: .3\Windows fatal exception: code 0xcode 0x8001010e

bWindows fatal exception: in8001010e

code 0x8001010eWindows fatal exception: code 0x8001010e\l



[lots of this deleted]

Thread 0x00003054 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001a7c (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00005364 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000567c (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00005214 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00005d84 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00005230 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x000062dc (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00002748 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\atomic\structure.py", line 1668 in _update_graphics_if_needed
Windows fatal exception: access violation

===== Log before crash start =====
Startup Messages  
---  
note | available bundle cache has not been initialized yet  
  
UCSF ChimeraX version: 1.3 (2021-12-08)  
© 2016-2021 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open 5JLF

Summary of feedback from opening 5JLF fetched from pdb  
---  
notes | Fetching compressed mmCIF 5jlf from
http://files.rcsb.org/download/5jlf.cif  
Fetching CCD MG from http://ligand-expo.rcsb.org/reports/M/MG/MG.cif  
Fetching CCD HIC from http://ligand-expo.rcsb.org/reports/H/HIC/HIC.cif  
  
5jlf title:  
Structure of the F-actin-tropomyosin complex (Reprocessed) [more info...]  
  
Non-standard residues in 5jlf #1  
---  
ADP — adenosine-5'-diphosphate  
MG — magnesium ion  
  

> hide atoms

> show cartoons

> surface

> surface hidePatches

> set bgColor white

> hide #!1 models

> show #!1 models

> select clear

> select /F:183

5 atoms, 4 bonds, 1 residue, 1 model selected  

> select add /G:182

10 atoms, 8 bonds, 2 residues, 2 models selected  

> select up

1340 atoms, 1338 bonds, 268 residues, 3 models selected  

> select ~sel

14460 atoms, 14775 bonds, 5 pseudobonds, 1847 residues, 2 models selected  

> color (#!1 & sel) blue

> color (#!1 & sel) magenta

> clear sel

Unknown command: clear sel  

> select clear

> save E:/Downloads/5JLF.png width 707 height 513 supersample 3

> select #1

15800 atoms, 16113 bonds, 5 pseudobonds, 2115 residues, 2 models selected  

> close #1

> open 5JLF format mmcif fromDatabase pdb

5jlf title:  
Structure of the F-actin-tropomyosin complex (Reprocessed) [more info...]  
  
Non-standard residues in 5jlf #1  
---  
ADP — adenosine-5'-diphosphate  
MG — magnesium ion  
  

> hide atoms

> surface hidePatches

> surface

> select /A:236@CD1

1 atom, 1 residue, 1 model selected  

> select up

8 atoms, 7 bonds, 1 residue, 2 models selected  

> select up

46 atoms, 45 bonds, 7 residues, 2 models selected  

> select up

2890 atoms, 2953 bonds, 369 residues, 2 models selected  

> coulombic sel

Using Amber 20 recommended default charges and atom types for standard
residues  
Assigning partial charges to residue HIC (net charge +0) with am1-bcc method  
Running ANTECHAMBER command: C:/Program Files/ChimeraX
1.3/bin/amber20/bin/antechamber -ek qm_theory='AM1', -i
C:\Users\mailk\AppData\Local\Temp\tmpx0eyhfet\ante.in.mol2 -fi mol2 -o
C:\Users\mailk\AppData\Local\Temp\tmpx0eyhfet\ante.out.mol2 -fo mol2 -c bcc
-nc 0 -j 5 -s 2 -dr n  
(HIC) ``  
(HIC) `Welcome to antechamber 20.0: molecular input file processor.`  
(HIC) ``  
(HIC) `Info: Finished reading file
(C:\Users\mailk\AppData\Local\Temp\tmpx0eyhfet\ante.in.mol2); atoms read (32),
bonds read (32).`  
(HIC) `Info: Determining atomic numbers from atomic symbols which are case
sensitive.`  
(HIC) `Running: "C:/Program Files/ChimeraX 1.3/bin/amber20/bin/bondtype" -j
part -i ANTECHAMBER_BOND_TYPE.AC0 -o ANTECHAMBER_BOND_TYPE.AC -f ac`  
(HIC) `bash.exe: warning: could not find /tmp, please create!`  
(HIC) ``  
(HIC) ``  
(HIC) `Running: "C:/Program Files/ChimeraX 1.3/bin/amber20/bin/atomtype" -i
ANTECHAMBER_AC.AC0 -o ANTECHAMBER_AC.AC -p gaff`  
(HIC) `bash.exe: warning: could not find /tmp, please create!`  
(HIC) `Info: Total number of electrons: 120; net charge: 0`  
(HIC) ``  
(HIC) `Running: "C:/Program Files/ChimeraX 1.3/bin/amber20/bin/sqm" -O -i
sqm.in -o sqm.out`  
(HIC) `bash.exe: warning: could not find /tmp, please create!`  
(HIC) ``  
(HIC) `Running: "C:/Program Files/ChimeraX 1.3/bin/amber20/bin/am1bcc" -i
ANTECHAMBER_AM1BCC_PRE.AC -o ANTECHAMBER_AM1BCC.AC -f ac -p "C:/Program
Files/ChimeraX 1.3/bin/amber20/dat/antechamber/BCCPARM.DAT" -s 2 -j 1`  
(HIC) `bash.exe: warning: could not find /tmp, please create!`  
(HIC) ``  
(HIC) `Running: "C:/Program Files/ChimeraX 1.3/bin/amber20/bin/atomtype" -f ac
-p bcc -o ANTECHAMBER_AM1BCC.AC -i ANTECHAMBER_AM1BCC_PRE.AC`  
(HIC) `bash.exe: warning: could not find /tmp, please create!`  
(HIC) ``  
Charges for residue HIC determined  
Coulombic values for 5jlf_A SES surface #1.2: minimum, -16.43, mean -2.66,
maximum 9.94  
To also show corresponding color key, enter the above coulombic command and
add key true  

> select clear

> lighting simple

> lighting soft

> lighting full

> lighting soft

> save E:/Downloads/tmelectrostatics.png width 707 height 513 supersample 3

> close #1


===== Log before crash end =====

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  

> open C:/Users/mailk/Downloads/cryosparc_P1_J32_006_volume_map.mrc

Opened cryosparc_P1_J32_006_volume_map.mrc as #1, grid size 256,256,256, pixel
1.44, shown at level 0.242, step 1, values float32  




OpenGL version: 3.3.0 NVIDIA 512.15
OpenGL renderer: NVIDIA GeForce RTX 3080 Ti/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation
Manufacturer: ASUS
Model: System Product Name
OS: Microsoft Windows 10 Pro (Build 19044)
Memory: 34,207,137,792
MaxProcessMemory: 137,438,953,344
CPU: 16 11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz
OSLanguage: en-US
Locale: ('en_US', 'cp1252')
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-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-ItemsInspection: 1.0
    ChimeraX-Label: 1.1
    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
    comtypes: 1.1.10
    cxservices: 1.1
    cycler: 0.11.0
    Cython: 0.29.24
    decorator: 5.1.0
    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
    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
    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
    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
    pywin32: 228
    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
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    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
    WMI: 1.5.1