(cd run_fmpy && python3 -m fmpy simulate --output-file ../Buildings_13_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case620_fmpy_res.csv --start-time 0 --stop-time 3.1536e+07 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 3600 ../Buildings_13_Buildings_ThermalZones_Detailed_Validation_BESTEST_Cases6xx_Case620.fmu)
LOG_NLS           | error   | residualFunc5177: Iteration variable `H‹„$
` is inf or nan.
LOG_ASSERT        | debug   | residualFunc5177 failed at time=393803.476326882.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_STDOUT        | warning | While solving non-linear system an assertion failed at time 393803.
|                 | |       | | 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