coconut makes .xonshrc take an unreasonable amount of time to load

[Starwort]

When I have coconut installed (it doesn't seem like I can even disable this behaviour), starting a new instance of xonsh hangs for seemingly forever (~3m!) during xonshrc evaluation.

xontrib unload coconut didn't seem to have any effect (coconut is an auto xontrib)

Also, my xonshrc errors with an out-of-bounds list index when coconut is enabled

Launch with coconut installed:

After uninstalling coconut (so fast it doesn't get a process timer!):

[evhub]

What version of Coconut are you using (coconut --version)? This was a problem with older versions but in my testing seems to be fixed on the current version. Would also help if I could see the .xonshrc file in question and a traceback for the IndexError (just set $XONSH_SHOW_TRACEBACK as in the error message).

[evhub]

Also, xontrib unload coconut should work now on coconut-develop. pip install -U coconut-develop>=3.0.0-a_dev18 to get the fix.

[Starwort]

What version of Coconut are you using (coconut --version)?

Coconut: Version 2.2.0 running on Python 3.11.0 and Cython cPyparsing v2.4.7.1.2.0

Would also help if I could see the .xonshrc file in question and a traceback for the IndexError if you can get one.

https://starbright.dyndns.org/starwort/.xonshrc

Waiting on the IndexError but obviously that's taking a bit 🙃

EDIT: Here's the traceback

You may be attempting to source non-xonsh file! If you are trying to source a file in another language, then please use the appropriate source command. For example, source-bash script.sh
xonsh: To log full traceback to a file set: $XONSH_TRACEBACK_LOGFILE = <filename>
Traceback (most recent call last):
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/procs/proxies.py", line 820, in wait
    r = self.f(self.args, stdin, stdout, stderr, spec, spec.stack)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/procs/proxies.py", line 299, in proxy_two
    return f(args, stdin)
           ^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/aliases.py", line 596, in source_alias
    XSH.builtins.execx(src, "exec", ctx, filename=fpath)
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/execer.py", line 207, in exec
    return exec(code, glbs, locs)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "/home/starwort/.xonshrc", line 194, in <module>
    aliases['fixmouse'] = 'sudo modprobe -r hid_multitouch; sudo modprobe hid_multitouch'
    
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/aliases.py", line 178, in __setitem__
    elif isexpression(val):
         ^^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/ast.py", line 315, in isexpression
    node = XSH.execer.parse(node, ctx, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/execer.py", line 101, in parse
    tree = self.ctxtransformer.ctxvisit(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/ast.py", line 376, in ctxvisit
    node = self.visit(node)
           ^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/ast.py", line 410, in visit
    return visitor(node)
           ^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/ast.py", line 486, in generic_visit
    value = self.visit(value)
            ^^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/ast.py", line 410, in visit
    return visitor(node)
           ^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/ast.py", line 491, in visit_Expr
    newnode = self.try_subproc_toks(node)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/ast.py", line 398, in try_subproc_toks
    line, nlogical, idx = get_logical_line(self.lines, node.lineno - 1)
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/starwort/.pyenv/versions/3.11.0/lib/python3.11/site-packages/xonsh/tools.py", line 581, in get_logical_line
    line = lines[idx]
           ~~~~~^^^^^
IndexError: list index out of range

Seems like it's breaking something internal to xonsh

Second edit: For good measure, my xonsh is 0.13.4

[evhub]

Looks like it is what I was suspicious about, which is an execx issue. I disabled Coconut in execx on the latest coconut-develop, so I think it should be fixed now if you pip uninstall coconut and pip install -U coconut-develop>=3.0.0-a_dev19.