Fix timeouts system test compatibility with python2
v9_16 branch still supports Python 2.7. Fixup for 260b4c02.
Related: !5856 (merged)
Closes #3132 (closed)
v9_16 branch still supports Python 2.7. Fixup for 260b4c02.
Related: !5856 (merged)
Closes #3132 (closed)