Crash saving atomic session state

[chimerax-bug-report@…]

The following bug report has been submitted:
Platform:        Linux-5.15.0-46-generic-x86_64-with-glibc2.31
ChimeraX Version: 1.4 (2022-06-03 23:39:42 UTC)
Description
Last time you used ChimeraX it crashed.
Please describe steps that led to the crash here.
Fatal Python error: Segmentation fault

Thread 0x00007fc5277fe700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 576 in _handle_results
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc527fff700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 528 in _handle_tasks
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc544ff9700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/selectors.py", line 416 in select
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/connection.py", line 936 in wait
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 499 in _wait_for_updates
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 519 in _handle_workers
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc5457fa700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc545ffb700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc5467fc700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc546ffd700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc5477fe700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc547fff700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc56cff9700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc56d7fa700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc56dffb700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc56e7fc700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc56effd700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Thread 0x00007fc56f7fe700 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/multiprocessing/pool.py", line 114 in worker
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 910 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 973 in _bootstrap_inner
  File "/usr/lib/ucsf-chimerax/lib/python3.9/threading.py", line 930 in _bootstrap

Current thread 0x00007fc5fdb8c740 (most recent call first):
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/atomic/molobject.py", line 1893 in save_state
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/atomic/structure.py", line 209 in take_snapshot
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/atomic/structure.py", line 1389 in take_snapshot
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/session.py", line 285 in process
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/session.py", line 262 in discovery
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/session.py", line 625 in save
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/session.py", line 896 in save
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core_formats/__init__.py", line 84 in save
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/save_command/cmd.py", line 90 in provider_save
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/commands/cli.py", line 2897 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/save_command/cmd.py", line 75 in cmd_save
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/commands/cli.py", line 2897 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/commands/run.py", line 38 in run
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/save_command/dialog.py", line 51 in display
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/save_command/dialog.py", line 127 in show_save_file_dialog
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/toolbar/providers.py", line 27 in _file_save
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/toolbar/providers.py", line 45 in run_provider
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/toolbar/__init__.py", line 37 in run_provider
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/toolshed/__init__.py", line 1286 in run_provider
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/core/toolshed/info.py", line 386 in run_provider
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/toolbar/tool.py", line 165 in callback
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/chimerax/ui/gui.py", line 318 in event_loop
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/ChimeraX_main.py", line 870 in init
  File "/usr/lib/ucsf-chimerax/lib/python3.9/site-packages/ChimeraX_main.py", line 1021 in 
  File "/usr/lib/ucsf-chimerax/lib/python3.9/runpy.py", line 87 in _run_code
  File "/usr/lib/ucsf-chimerax/lib/python3.9/runpy.py", line 197 in _run_module_as_main
===== Log before crash start =====
UCSF ChimeraX version: 1.4 (2022-06-03)  
© 2016-2022 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open "/home/hw/Dropbox (SickKids Research)/Wang_V-
> ATPase_review_2022/Figures/Fig1/yeast_V1Vo.cxs"

Opened s1_map as #2, grid size 300,300,300, pixel 1.2, shown at level 6.35,
step 2, values float32  
Opened s2_map as #4, grid size 300,300,300, pixel 1.2, shown at level 4.66,
step 2, values float32  
Opened s3_map as #7, grid size 300,300,300, pixel 1.2, shown at level 3.49,
step 1, values float32  
opened ChimeraX session  

> turn x -90

> \

Unknown command: \  

> turn x -90

> hide #!10 models

> show #!1 models

> hide #!1 surfaces

> show #!1 cartoons

> hide #!1 models

> show #!8 models

> hide #!8 surfaces

> show #!8 cartoons

> ribbon style width 3 thickness 1

> ribbon style width 2 thickness 1

> ribbon style width 2 thickness 0.5

> hide #!8 models

> show #!9 models

> hide #!9 surfaces

> show #!9 cartoons

> show #!1 models

> show #!8 models

> hide #!8 models

> hide #!9 models

> hide #!1 models

> show #!1 models

> hide #!1 models

> show #!5 models

> select #5 /g,h,i,j,k,l,m,n:137

72 atoms, 64 bonds, 8 residues, 1 model selected  

> show sel atoms

> show select atoms

Expected a collection of one of 'atoms', 'bonds', 'cartoons', 'models',
'pbonds', 'pseudobonds', 'ribbons', or 'surfaces' or a keyword  

> show #5 /g,h,i,j,k,l,m,n:137 target a

> select clear

> show #5 /g,h,i,j,k,l,m,n:137 target a

> select clear

> hide #!5 surfaces

> select #5 /g,h,i,j,k,l,m,n:137 target a

Expected a keyword  

> select #5 /g,h,i,j,k,l,m,n:137

72 atoms, 64 bonds, 8 residues, 1 model selected  

> color sel byhetero

> show sel surfaces

> hide sel surfaces

> select clear

> show #!5 surfaces

> hide #!5 surfaces

> show #!5 cartoons

> hide #!5 models

> show #!7 models

> hide #!7 models

> show #!6 models

> hide #!6 models

> show #!5 models

> color #5 /g,h,i,j,k,l,m,n:137 white

> color #!5 byhetero

> color #5 /c:108 white

> show #5 /c:108 target a

> select #5 /c:108

9 atoms, 8 bonds, 1 residue, 1 model selected  

> turn y 90

> color sel byhetero

> select #5 /o:145

9 atoms, 8 bonds, 1 residue, 1 model selected  

> show #5 /o:145 target a

> color #5 /o:145 white

> color sel byhetero

> select clear

> turn y 90

> turn y -5

> turn y 5

> turn y 90

> turn y 5

> hide #!5 cartoons

> show #!5 surfaces

> hide #!5 surfaces

> show #!5 cartoons

> color #!5 byhetero

> color #5 byatom

> color #5 fromatoms

> show #!5 surfaces

> hide #!5 surfaces

> rename #5 glutamates

> rename #5 Glu

Drag select of 5701 residues, 3 pseudobonds  

> select up

40829 atoms, 41462 bonds, 3 pseudobonds, 5898 residues, 21 models selected  

> select up

44205 atoms, 44944 bonds, 3 pseudobonds, 6349 residues, 21 models selected  

> select up

44214 atoms, 44952 bonds, 3 pseudobonds, 6351 residues, 21 models selected  

> select up

45119 atoms, 45883 bonds, 3 pseudobonds, 6471 residues, 21 models selected  

> select up

45146 atoms, 45912 bonds, 3 pseudobonds, 6472 residues, 21 models selected  

> select up

57795 atoms, 58786 bonds, 5 pseudobonds, 8225 residues, 21 models selected  

> select down

45146 atoms, 45912 bonds, 3 pseudobonds, 6472 residues, 33 models selected  

> delete atoms (#!5 & sel)

> delete bonds (#!5 & sel)

Drag select of 120 residues  

> select up

977 atoms, 1006 bonds, 127 residues, 3 models selected  

> delete atoms (#!5 & sel)

> delete bonds (#!5 & sel)

> select add #5/m:137@CG

1 atom, 1 residue, 1 model selected  

> select add #5/l:137@CD

2 atoms, 2 residues, 2 models selected  

> select add #5/n:137@CB

3 atoms, 3 residues, 3 models selected  

> select add #5/o:145@OE2

4 atoms, 4 residues, 4 models selected  

> select add #5/k:137@CD

5 atoms, 5 residues, 5 models selected  

> turn y 90

> select add #5/j:137@CD

6 atoms, 6 residues, 6 models selected  

> select add #5/i:137@CG

7 atoms, 7 residues, 7 models selected  

> turn y 90

> select add #5/h:137@CG

8 atoms, 8 residues, 8 models selected  

> select add #5/g:137@CG

9 atoms, 9 residues, 9 models selected  

> select add #5/c:108@CD

10 atoms, 10 residues, 10 models selected  

> turn y 90

> select add #5/o:145@CD

11 atoms, 10 residues, 11 models selected  

> select up

90 atoms, 80 bonds, 10 residues, 11 models selected  

> select up

2462 atoms, 2482 bonds, 320 residues, 11 models selected  

> select down

90 atoms, 80 bonds, 10 residues, 11 models selected  

> select ~sel

279250 atoms, 282207 bonds, 30 pseudobonds, 50964 residues, 19 models selected  

> delete atoms (#!5 & sel)

> delete bonds (#!5 & sel)

> show #!7 models

> hide #!7 models

> show #!3 models

> hide #!3 models

> select clear

> color #5 white

> color #!5 byhetero

> select clear

> open 7tmr

7tmr title:  
V-ATPase from Saccharomyces cerevisiae, State 1 [more info...]  
  
Chain information for 7tmr #11  
---  
Chain | Description | UniProt  
A C E | H(+)-transporting two-sector ATPase | B3LH69_YEAS1  
B D F | Vacuolar proton pump subunit B | A0A6A5Q585_YEASX  
G I K | V-type proton ATPase subunit E | A0A6A5Q7Y8_YEASX  
H J L | V-type proton ATPase subunit G | VATG_YEAST  
M | V-type proton ATPase subunit D | A0A6A5Q1W2_YEASX  
N | V-type proton ATPase subunit F | A0A6A5PYF6_YEASX  
O | V-type proton ATPase subunit C | A0A6A5PTP1_YEASX  
P | V-type proton ATPase subunit H | VATH_YEAST  
a | V-type proton ATPase subunit a, vacuolar isoform | VPH1_YEAST  
b | V0 assembly protein 1 | VOA1_YEAST  
c | V-type proton ATPase subunit c'' | VATO_YEAST  
d | V-type proton ATPase subunit d | VA0D_YEAST  
e | V-type proton ATPase subunit e | VA0E_YEAST  
f | Yeast V-ATPase subunit f | YP17B_YEAST  
g h i j k l m n | V-type proton ATPase subunit c | VATL1_YEAST  
o | V-type proton ATPase subunit c' | VATL2_YEAST  
  
Non-standard residues in 7tmr #11  
---  
ADP — adenosine-5'-diphosphate  
  

> hide #!5 models

> hide #!11 atoms

> show #!11 cartoons

> rename #11 s1_model

> open "/home/hw/Dropbox (SickKids
> Research)/computations/ChimeraX/ChimeraX_V1Vocolors.cxc"

> lighting soft

> ribbon style width 2 thickness 0.5

> graphics silhouettes true width 3

> color /b #FA8072

> color /n,l,j,h #d982b5

> color /m,k,i,g #fb8cab

> color /c #7b0252

> color /o #af1281

> color /e #241571

> color /f #990f02

> color /a #028a0f

> color /d #48aaad

> color /A,C,E #FED00D

> color /B,D,F #E32925

> color /G,I,K #5f2774

> color /L,H,J #FFFFBF

> color /M #1520A6

> color /P #FF7F00

> color /N #FFD0DC

> color /O #964B00

executed ChimeraX_V1Vocolors.cxc  

> turn y 90

> show #!5 models

> color #5 white

> hide #!11 models

> color #5 byhetero

> select clear

> show #!11 models

> turn y 5

> turn y -5

> hide #!5 models

> show #!10 models

> hide #!11 models

> show #!5 models

> turn x 90

> hide #!5 models

> show #!5 models

> hide #!10 models

> show #!1 models

> turn x 90

> show #!1,5 surfaces

> hide #!1 models

> show #!11 models

> save "/home/hw/Dropbox (SickKids Research)/Wang_V-
> ATPase_review_2022/Figures/Fig1/yeast_V1Vo.cxs" includeMaps true


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

Log:
UCSF ChimeraX version: 1.4 (2022-06-03)  
© 2016-2022 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  




OpenGL version: 3.3.0 NVIDIA 470.141.03
OpenGL renderer: NVIDIA GeForce GT 1030/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation

Python: 3.9.11
Locale: en_CA.UTF-8
Qt version: PyQt6 6.3.0, Qt 6.3.0
Qt runtime version: 6.3.0
Qt platform: xcb

XDG_SESSION_TYPE=x11
DESKTOP_SESSION=ubuntu
XDG_SESSION_DESKTOP=ubuntu
XDG_CURRENT_DESKTOP=ubuntu:GNOME
DISPLAY=:1
Manufacturer: ASUS
Model: System Product Name
OS: Ubuntu 20.04 focal
Architecture: 64bit ELF
Virtual Machine: none
CPU: 12 Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz
Cache Size: 12288 KB
Memory:
	              total        used        free      shared  buff/cache   available
	Mem:           31Gi        11Gi       235Mi       378Mi        19Gi        18Gi
	Swap:         2.0Gi       475Mi       1.5Gi

Graphics:
	00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:9bc8] (rev 03)	
	DeviceName: Onboard - Video	
	Subsystem: ASUSTeK Computer Inc. Device [1043:8694]

Installed Packages:
    alabaster: 0.7.12
    appdirs: 1.4.4
    Babel: 2.10.1
    backcall: 0.2.0
    blockdiag: 3.0.0
    certifi: 2022.5.18.1
    cftime: 1.6.0
    charset-normalizer: 2.0.12
    ChimeraX-AddCharge: 1.2.3
    ChimeraX-AddH: 2.1.11
    ChimeraX-AlignmentAlgorithms: 2.0
    ChimeraX-AlignmentHdrs: 3.2.1
    ChimeraX-AlignmentMatrices: 2.0
    ChimeraX-Alignments: 2.4.3
    ChimeraX-AlphaFold: 1.0
    ChimeraX-AltlocExplorer: 1.0.2
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.0
    ChimeraX-Atomic: 1.39.1
    ChimeraX-AtomicLibrary: 7.0
    ChimeraX-AtomSearch: 2.0.1
    ChimeraX-AxesPlanes: 2.1
    ChimeraX-BasicActions: 1.1
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.1.1
    ChimeraX-BondRot: 2.0
    ChimeraX-BugReporter: 1.0
    ChimeraX-BuildStructure: 2.7
    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: 2.2.4
    ChimeraX-ColorActions: 1.0
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5.1
    ChimeraX-CommandLine: 1.2.3
    ChimeraX-ConnectStructure: 2.0.1
    ChimeraX-Contacts: 1.0
    ChimeraX-Core: 1.4
    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: 1.1
    ChimeraX-DistMonitor: 1.1.5
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ExperimentalCommands: 1.0
    ChimeraX-FileHistory: 1.0
    ChimeraX-FunctionKey: 1.0
    ChimeraX-Geometry: 1.2
    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: 1.1.1
    ChimeraX-LinuxSupport: 1.0
    ChimeraX-ListInfo: 1.1.1
    ChimeraX-Log: 1.1.5
    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: 2.0.6
    ChimeraX-MDcrds: 2.6
    ChimeraX-MedicalToolbar: 1.0.1
    ChimeraX-Meeting: 1.0
    ChimeraX-MLP: 1.1
    ChimeraX-mmCIF: 2.7
    ChimeraX-MMTF: 2.1
    ChimeraX-Modeller: 1.5.5
    ChimeraX-ModelPanel: 1.3.2
    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: 1.9
    ChimeraX-PDB: 2.6.6
    ChimeraX-PDBBio: 1.0
    ChimeraX-PDBLibrary: 1.0.2
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-PickBlobs: 1.0
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.1
    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: 1.5.1
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.6
    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: 1.8
    ChimeraX-STL: 1.0
    ChimeraX-Storm: 1.0
    ChimeraX-StructMeasure: 1.0.1
    ChimeraX-Struts: 1.0.1
    ChimeraX-Surface: 1.0
    ChimeraX-SwapAA: 2.0
    ChimeraX-SwapRes: 2.1.1
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.1.1
    ChimeraX-ToolshedUtils: 1.2.1
    ChimeraX-Tug: 1.0
    ChimeraX-UI: 1.18.3
    ChimeraX-uniprot: 2.2
    ChimeraX-UnitCell: 1.0
    ChimeraX-ViewDockX: 1.1.2
    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: 1.1.0
    ChimeraX-Zone: 1.0
    colorama: 0.4.4
    cxservices: 1.2
    cycler: 0.11.0
    Cython: 0.29.26
    debugpy: 1.6.0
    decorator: 5.1.1
    distro: 1.6.0
    docutils: 0.17.1
    entrypoints: 0.4
    filelock: 3.4.2
    fonttools: 4.33.3
    funcparserlib: 1.0.0
    grako: 3.16.5
    h5py: 3.7.0
    html2text: 2020.1.16
    idna: 3.3
    ihm: 0.27
    imagecodecs: 2021.11.20
    imagesize: 1.3.0
    ipykernel: 6.6.1
    ipython: 7.31.1
    ipython-genutils: 0.2.0
    jedi: 0.18.1
    Jinja2: 3.0.3
    jupyter-client: 7.1.0
    jupyter-core: 4.10.0
    kiwisolver: 1.4.2
    line-profiler: 3.4.0
    lxml: 4.7.1
    lz4: 3.1.10
    MarkupSafe: 2.1.1
    matplotlib: 3.5.1
    matplotlib-inline: 0.1.3
    msgpack: 1.0.3
    nest-asyncio: 1.5.5
    netCDF4: 1.5.8
    networkx: 2.6.3
    numexpr: 2.8.1
    numpy: 1.22.1
    openvr: 1.16.802
    packaging: 21.3
    ParmEd: 3.4.3
    parso: 0.8.3
    pexpect: 4.8.0
    pickleshare: 0.7.5
    Pillow: 9.0.1
    pip: 21.3.1
    pkginfo: 1.8.2
    prompt-toolkit: 3.0.29
    psutil: 5.9.0
    ptyprocess: 0.7.0
    pycollada: 0.7.2
    pydicom: 2.2.2
    Pygments: 2.11.2
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 3.0.9
    PyQt6-commercial: 6.3.0
    PyQt6-Qt6: 6.3.0
    PyQt6-sip: 13.3.1
    PyQt6-WebEngine-commercial: 6.3.0
    PyQt6-WebEngine-Qt6: 6.3.0
    python-dateutil: 2.8.2
    pytz: 2022.1
    pyzmq: 23.1.0
    qtconsole: 5.3.0
    QtPy: 2.1.0
    RandomWords: 0.3.0
    requests: 2.27.1
    scipy: 1.7.3
    setuptools: 59.8.0
    sfftk-rw: 0.7.2
    six: 1.16.0
    snowballstemmer: 2.2.0
    sortedcontainers: 2.4.0
    Sphinx: 4.3.2
    sphinx-autodoc-typehints: 1.15.2
    sphinxcontrib-applehelp: 1.0.2
    sphinxcontrib-blockdiag: 3.0.0
    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-community: 1.0.0
    tables: 3.7.0
    tifffile: 2021.11.2
    tinyarray: 1.2.4
    tornado: 6.1
    traitlets: 5.1.1
    urllib3: 1.26.9
    wcwidth: 0.2.5
    webcolors: 1.11.1
    wheel: 0.37.1
    wheel-filename: 1.3.0

[Eric Pettersen]

Would need the starting session, and even then it would be dicey to reproduce.