Print stacktrace for frozen tests

[drew2a]

Test PR

print by pytest:

Thread 0x00001ab8 (most recent call first):
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\threading.py", line 306 in wait
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\threading.py", line 558 in wait
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\threading.py", line 1252 in run
  File "c:\users\runneradmin\.virtualenvs\.venv\lib\site-packages\sentry_sdk\integrations\threading.py", line 70 in run
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\threading.py", line 932 in _bootstrap_inner
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\threading.py", line 890 in _bootstrap
Thread 0x00000730 (most recent call first):
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\ssl.py", line 1099 in read
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\ssl.py", line 1241 in recv_into
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\socket.py", line 669 in readinto
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\http\client.py", line 268 in _read_status
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\http\client.py", line 307 in begin
  File "C:\hostedtoolcache\windows\Python\3.8.10\x64\lib\http\client.py", line 1344 in getresponse
  File "c:\users\runneradmin\.virtualenvs\.venv\lib\site-packages\sentry_sdk\integrations\stdlib.py", line 126 in getresponse
  File "c:\users\runneradmin\.virtualenvs\.venv\lib\site-packages\urllib3\connection.py", line 454 in getresponse
  File "c:\users\runneradmin\.virtualenvs\.venv\lib\site-packages\urllib3\connectionpool.py", line 536 in _make_request
  File "c:\users\runneradmin\.virtualenvs\.venv\lib\site-packages\urllib3\connectionpool.py", line 790 in urlopen
  File "c:\users\runneradmin\.virtualenvs\.venv\lib\site-packages\urllib3\poolmanager.py", line 443 in urlopen
  File "c:\users\runneradmin\.virtualenvs\.venv\lib\site-packages\urllib3\_request_methods.py", line 217 in 

...

extended (our) print:

Threads info:
========================================
4028: MainThread
========================================
[...]\.venv\lib\site-packages\pony\orm\dbapiprovider.py:, line 241, in commit
    connection.commit()
    --------------------
	provider = <pony.orm.dbproviders.sqlite.SQLiteProvider object at 0x000001D218625610>
	connection = <sqlite3.Connection object at 0x000001D2184CAE40>
	cache = <pony.orm.core.SessionCache object at 0x000001D218646D00>
	core = <module 'pony.orm.core' from 'c:\\users\\runneradmin\\.virtualenvs\\.venv\\lib\\site-packages\\pony\[...]
    --------------------
 [...]\.venv\lib\site-packages\pony\orm\dbapiprovider.py:, line 55, in wrap_dbapi_exceptions
    try: return func(provider, *args, **kwargs)
    --------------------
	func = <function DBAPIProvider.commit at 0x000001D2111CA1F0>
	provider = <pony.orm.dbproviders.sqlite.SQLiteProvider object at 0x000001D218625610>
	args = (<sqlite3.Connection object at 0x000001D2184CAE40>, <pony.orm.core.SessionCache object at 0x000001D2[...]
	kwargs = {}
	dbapi_module = <module 'sqlite3' from 'C:\\hostedtoolcache\\windows\\Python\\3.8.10\\x64\\lib\\sqlite3\\__init__.py[...]
	should_retry = False
    --------------------
<string>:, line 2, in commit
    <source is unknown>
    --------------------
	provider = <pony.orm.dbproviders.sqlite.SQLiteProvider object at 0x000001D218625610>
	connection = <sqlite3.Connection object at 0x000001D2184CAE40>
	cache = <pony.orm.core.SessionCache object at 0x000001D218646D00>
    --------------------
[...]v\lib\site-packages\pony\orm\dbproviders\sqlite.py:, line 402, in commit
    DBAPIProvider.commit(provider, connection, cache)
    --------------------
	provider = <pony.orm.dbproviders.sqlite.SQLiteProvider object at 0x000001D218625610>
	connection = <sqlite3.Connection object at 0x000001D2184CAE40>
	cache = <pony.orm.core.SessionCache object at 0x000001D218646D00>
	in_transaction = True
    --------------------
[...]rtualenvs\.venv\lib\site-packages\pony\orm\core.py:, line 1820, in commit
    cache.database.provider.commit(cache.connection, cache)
    --------------------
	cache = <pony.orm.core.SessionCache object at 0x000001D218646D00>
    --------------------
[...]rtualenvs\.venv\lib\site-packages\pony\orm\core.py:, line 378, in commit
    primary_cache.commit()
    --------------------
	caches = [<pony.orm.core.SessionCache object at 0x000001D218646D00>]
	cache = <pony.orm.core.SessionCache object at 0x000001D218646D00>
	primary_cache = <pony.orm.core.SessionCache object at 0x000001D218646D00>
	other_caches = []
	exceptions = []
    --------------------


...