python3 -m fmpy simulate --output-file ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump_res.csv --start-time 0 --stop-time 200 --timeout 1200 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.2 ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump.fmu LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43269: Invalid root: (nan)^(-0.5) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43269: Invalid root: (nan)^(-0.5) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43269: Invalid root: (nan)^(-0.5) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 12.3409. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.3408834834701. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.3408834834701. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 12.0408. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ThermofluidStream_dev_ThermofluidStream.Examples.ReverseHeatPump/263.fmutmp/sources/ThermofluidStream_dev_ThermofluidStream_Examples_ReverseHeatPump_functions.c:43889: Invalid root: (-7.03985e+39)^(10) LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.0408001776712. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=12.0408001776712. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.0426194723026. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=52.1453827957535. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=51.0729008207427. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.80478032699. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.7377502035519. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.7209926726923. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.7168032899774. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.7157559442987. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.715494107879. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.7154286487741. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). LOG_ASSERT | debug | Solving non-linear system 2718 failed at time=50.7154122839979. | | | | For more information please use -lv LOG_NLS. Exception ignored on calling ctypes callback function: > Traceback (most recent call last): File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 148, in f self.get_dx(NV_DATA_S(ydot), self.nx) File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 656, in getDerivatives return self.fmi2GetDerivatives(self.component, dx, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi2.py", line 595, in fmi2GetDerivatives return self._call("fmi2GetDerivatives", c, derivatives, nx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/fmi1.py", line 369, in _call raise FMICallException(function=fname, status=res) fmpy.fmi1.FMICallException: fmi2GetDerivatives failed with status 3 (error). [ERROR][rank 0][/home/runner/work/FMPy/FMPy/native/sundials-7.5.0/src/cvode/cvode.c:3763][cvHandleFailure] At t = 50.7154068290725 repeated recoverable right-hand side function errors. Traceback (most recent call last): File "", line 198, in _run_module_as_main File "", line 88, in _run_code File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/__main__.py", line 4, in main() File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/cli.py", line 186, in main result = simulate_fmu(args.fmu_filename, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/simulation.py", line 788, in simulate_fmu result = simulateME(model_description, fmu, start_time, stop_time, solver, step_size, relative_tolerance, start_values, apply_default_start_values, input, output, output_interval, record_events, timeout, step_finished, validate, set_stop_time) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/simulation.py", line 1101, in simulateME state_event, roots_found, time = solver.step(time, next_communication_point) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/hudson/saved_omc/libraries/.local/lib/python3.12/site-packages/fmpy/sundials/__init__.py", line 185, in step raise RuntimeError("CVode error (code %s) in module %s, function %s: %s" % self.error_info) RuntimeError: CVode error (code -10) in module cvHandleFailure, function /home/runner/work/FMPy/FMPy/native/sundials-7.5.0/src/cvode/cvode.c: At t = 50.7154068290725 repeated recoverable right-hand side function errors.