Oracle cursor.excecutemany causes SQL logger to crash

[jtiai]

I use devserver with cx_Oracle 5.1.1 and Django 1.3.1

At one place I've non Django code:

connections['default'].cursor().executemany(in_sql, values)

This leads to crash in:

File "keycom-dev-std/lib/site-packages/devserver/modules/sql.py", line 99, in executemany
   message = 'Executed %s times\n%s' % message