(cd run_fmpy-fmi3-cs-cvode && python3 -m fmpy simulate --output-file ../IDEAS_IDEAS.Fluid.HeatPumps.Examples.ScrollWaterToWater_OneRoomRadiator_fmpy-fmi3-cs-cvode_res.csv --start-time 0 --stop-time 172800 --timeout 240 --relative-tolerance 1e-08 --interface-type CoSimulation --output-interval 69.12 ../IDEAS_IDEAS_Fluid_HeatPumps_Examples_ScrollWaterToWater_OneRoomRadiator_fmpy-fmi3-cs-cvode.fmu) LOG_SOLVER | info | CVODE linear multistep method CV_BDF LOG_SOLVER | info | CVODE maximum integration order CV_ITER_NEWTON LOG_SOLVER | info | CVODE use equidistant time grid YES LOG_SOLVER | info | CVODE Using relative error tolerance 1.000000e-08 LOG_SOLVER | info | CVODE Using sparse linear solver SUNLinSol_KLU. LOG_SOLVER | info | CVODE Use sparse Jacobian method coloredNumerical LOG_SOLVER | info | CVODE uses internal root finding method YES LOG_SOLVER | info | CVODE maximum absolut step size 0 LOG_SOLVER | info | CVODE initial step size is set automatically LOG_SOLVER | info | CVODE maximum integration order 5 LOG_SOLVER | info | CVODE maximum number of nonlinear convergence failures permitted during one step 10 LOG_SOLVER | info | CVODE BDF stability limit detection algorithm ON LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 119.415. | | | | | 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_STDOUT | warning | While solving non-linear system an assertion failed at time 811.291. | | | | | 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_NLS | error | residualFunc1346: Iteration variable `Pº�?ý` is nan.