[18720] Failed to execute script irankfinder
Traceback (most recent call last):
  File "irankfinder.py", line 350, in <module>
  File "irankfinder.py", line 181, in launch
  File "irankfinder.py", line 226, in launch_file
  File "irankfinder.py", line 253, in analyse
  File "termination/__init__.py", line 49, in analyse
  File "nodeproperties/invariants.py", line 98, in compute_invariants
  File "nodeproperties/abstractStates/polyhedra.py", line 33, in lub
  File "nodeproperties/abstractStates/polyhedra.py", line 27, in copy
  File "nodeproperties/abstractStates/polyhedra.py", line 13, in __init__
  File "lpi/polyhedron.py", line 147, in get_constraints
  File "lpi/polyhedron.py", line 101, in _update_constraints
  File "lpi/polyhedron.py", line 101, in <listcomp>
  File "lpi/polyhedron.py", line 98, in parse_cons
  File "lpi/expressions.py", line 437, in __eq__
  File "lpi/expressions.py", line 23, in __new__
  File "lpi/expressions.py", line 41, in _coefficient
  File "fractions.py", line 120, in __new__
  File "fractions.py", line 207, in from_decimal
  File "src/cysignals/signals.pyx", line 320, in cysignals.signals.python_check_interrupt
cysignals.signals.AlarmInterrupt