startTime=0 stopTime=5000 tolerance=1e-05 numberOfIntervals=5046 stepSize=0.990884 wasm FMU (cs: FMI 3.0 Co-Simulation, the FMU integrating itself with DASKR): simulate(ClaRa.Examples.SteamCycle_02,startTime=0,stopTime=5000,tolerance=1e-05,numberOfIntervals=5046,outputFormat="mat",variableFilter="PID_NDVW3.I.y|PID_NDVW3.resetValueI|PID_NDVW3.resetValueID|PID_NDVW3.resetValueP|PID_NDVW3.smoothPIDInput.y_aux|PID_NDVW3.smoothPIDOutput.y_aux|PID_NDVW3.smoothPIDOutput1.y_aux|PID_preheaterLP3.I.y|PID_preheaterLP3.resetValueI|PID_preheaterLP3.resetValueID|PID_preheaterLP3.resetValueP|PID_preheaterLP3.smoothPIDInput.y_aux|PID_preheaterLP3.smoothPIDOutput.y_aux|PID_preheaterLP3.smoothPIDOutput1.y_aux|PID_preheaterLP4.I.y|PID_preheaterLP4.resetValueI|PID_preheaterLP4.resetValueID|PID_preheaterLP4.resetValueP|PID_preheaterLP4.smoothPIDInput.y_aux|PID_preheaterLP4.smoothPIDOutput.y_aux|PID_preheaterLP4.smoothPIDOutput1.y_aux|PI_Pump_cond.I.y|PI_Pump_cond.resetValueI|PI_Pump_cond.resetValueID|PI_Pump_cond.resetValueP|PI_Pump_cond.smoothPIDInput.y_aux|PI_Pump_cond.smoothPIDOutput.y_aux|PI_Pump_cond.smoothPIDOutput1.y_aux|PI_preheater1.I.y|PI_preheater1.resetValueI|PI_preheater1.resetValueID|PI_preheater1.resetValueP|PI_preheater1.smoothPIDInput.y_aux|PI_preheater1.smoothPIDOutput.y_aux|PI_preheater1.smoothPIDOutput1.y_aux|PI_valveControl_preheater_HP.I.y|PI_valveControl_preheater_HP.resetValueI|PI_valveControl_preheater_HP.resetValueID|PI_valveControl_preheater_HP.resetValueP|PI_valveControl_preheater_HP.smoothPIDInput.y_aux|PI_valveControl_preheater_HP.smoothPIDOutput.y_aux|PI_valveControl_preheater_HP.smoothPIDOutput1.y_aux|Pump_cond.rho_CF_ps|Pump_cond.rho_upstream_ps|Pump_cond.rpm|Time|condenser.shell.h_liq|condenser.shell.h_vap|condenser.shell.p_vap|condenser.shell.volume_vap|condenser.tubes.h|condenser.tubes.p|condenser.wall.PI_1ph_in.outputI|condenser.wall.PI_2ph.outputI|condenser.wall.nTU.Q_flow_s.[0-9,]+.|condenser.wall.nTU.T_w_i.[0-9,]+.|condenser.wall.nTU.T_w_o.[0-9,]+.|condenser.wall.nTU.yps.[0-9,]+.|downComer_feedWaterTank.h.[0-9,]+.|downComer_feedWaterTank.p.[0-9,]+.|feedWaterTank.volume.h_liq|feedWaterTank.volume.h_vap|feedWaterTank.volume.p_vap|feedWaterTank.volume.volume_vap|feedWaterTank.wall.U.[0-9,]+.|inertia.phi|join_HP.h|join_HP.p|join_IP3.h|join_IP3.p|join_LP1.h|join_LP1.p|join_LP2.h|join_LP2.p|join_LP3.h|join_LP3.p|join_LP_main.h|join_LP_main.p|join_preheater_LP3.h|join_preheater_LP3.p|measurement.y|motor.shaft.phi|preheater_HP.shell.h_liq|preheater_HP.shell.h_vap|preheater_HP.shell.p_vap|preheater_HP.shell.volume_vap|preheater_HP.tubes.h|preheater_HP.tubes.p|preheater_HP.wall.PI_1ph_in.outputI|preheater_HP.wall.PI_2ph.outputI|preheater_HP.wall.nTU.Q_flow_s.[0-9,]+.|preheater_HP.wall.nTU.T_w_i.[0-9,]+.|preheater_HP.wall.nTU.T_w_o.[0-9,]+.|preheater_HP.wall.nTU.yps.[0-9,]+.|preheater_LP1.shell.h_liq|preheater_LP1.shell.h_vap|preheater_LP1.shell.p_vap|preheater_LP1.shell.volume_vap|preheater_LP1.tubes.h|preheater_LP1.tubes.p|preheater_LP1.wall.PI_1ph_in.outputI|preheater_LP1.wall.PI_2ph.outputI|preheater_LP1.wall.nTU.Q_flow_s.[0-9,]+.|preheater_LP1.wall.nTU.T_w_i.[0-9,]+.|preheater_LP1.wall.nTU.T_w_o.[0-9,]+.|preheater_LP1.wall.nTU.yps.[0-9,]+.|preheater_LP2.shell.h_liq|preheater_LP2.shell.h_vap|preheater_LP2.shell.p_vap|preheater_LP2.shell.volume_vap|preheater_LP2.tubes.h|preheater_LP2.tubes.p|preheater_LP2.wall.U.[0-9,]+.|preheater_LP3.shell.h_liq|preheater_LP3.shell.h_vap|preheater_LP3.shell.p_vap|preheater_LP3.shell.volume_vap|preheater_LP3.tubes.h|preheater_LP3.tubes.p|preheater_LP3.wall.U.[0-9,]+.|preheater_LP4.shell.h_liq|preheater_LP4.shell.h_vap|preheater_LP4.shell.p_vap|preheater_LP4.shell.volume_vap|preheater_LP4.tubes.h|preheater_LP4.tubes.p|preheater_LP4.wall.PI_1ph_in.outputI|preheater_LP4.wall.PI_2ph.outputI|preheater_LP4.wall.nTU.Q_flow_s.[0-9,]+.|preheater_LP4.wall.nTU.T_w_i.[0-9,]+.|preheater_LP4.wall.nTU.T_w_o.[0-9,]+.|preheater_LP4.wall.nTU.yps.[0-9,]+.|split_IP2.h|split_IP2.p|steamGenerator.h_HP|steamGenerator.h_IP|steamGenerator.heatRelease.x_scaled.[0-9,]+.|steamGenerator.p_HP|steamGenerator.p_IP",fileNamePrefix="ClaRa_ClaRa.Examples.SteamCycle_02",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=5000 -tolerance=1e-05 -stepSize=0.990884 -variableFilter=PID_NDVW3.I.y|PID_NDVW3.resetValueI|PID_NDVW3.resetValueID|PID_NDVW3.resetValueP|PID_NDVW3.smoothPIDInput.y_aux|PID_NDVW3.smoothPIDOutput.y_aux|PID_NDVW3.smoothPIDOutput1.y_aux|PID_preheaterLP3.I.y|PID_preheaterLP3.resetValueI|PID_preheaterLP3.resetValueID|PID_preheaterLP3.resetValueP|PID_preheaterLP3.smoothPIDInput.y_aux|PID_preheaterLP3.smoothPIDOutput.y_aux|PID_preheaterLP3.smoothPIDOutput1.y_aux|PID_preheaterLP4.I.y|PID_preheaterLP4.resetValueI|PID_preheaterLP4.resetValueID|PID_preheaterLP4.resetValueP|PID_preheaterLP4.smoothPIDInput.y_aux|PID_preheaterLP4.smoothPIDOutput.y_aux|PID_preheaterLP4.smoothPIDOutput1.y_aux|PI_Pump_cond.I.y|PI_Pump_cond.resetValueI|PI_Pump_cond.resetValueID|PI_Pump_cond.resetValueP|PI_Pump_cond.smoothPIDInput.y_aux|PI_Pump_cond.smoothPIDOutput.y_aux|PI_Pump_cond.smoothPIDOutput1.y_aux|PI_preheater1.I.y|PI_preheater1.resetValueI|PI_preheater1.resetValueID|PI_preheater1.resetValueP|PI_preheater1.smoothPIDInput.y_aux|PI_preheater1.smoothPIDOutput.y_aux|PI_preheater1.smoothPIDOutput1.y_aux|PI_valveControl_preheater_HP.I.y|PI_valveControl_preheater_HP.resetValueI|PI_valveControl_preheater_HP.resetValueID|PI_valveControl_preheater_HP.resetValueP|PI_valveControl_preheater_HP.smoothPIDInput.y_aux|PI_valveControl_preheater_HP.smoothPIDOutput.y_aux|PI_valveControl_preheater_HP.smoothPIDOutput1.y_aux|Pump_cond.rho_CF_ps|Pump_cond.rho_upstream_ps|Pump_cond.rpm|Time|condenser.shell.h_liq|condenser.shell.h_vap|condenser.shell.p_vap|condenser.shell.volume_vap|condenser.tubes.h|condenser.tubes.p|condenser.wall.PI_1ph_in.outputI|condenser.wall.PI_2ph.outputI|condenser.wall.nTU.Q_flow_s.[0-9,]+.|condenser.wall.nTU.T_w_i.[0-9,]+.|condenser.wall.nTU.T_w_o.[0-9,]+.|condenser.wall.nTU.yps.[0-9,]+.|downComer_feedWaterTank.h.[0-9,]+.|downComer_feedWaterTank.p.[0-9,]+.|feedWaterTank.volume.h_liq|feedWaterTank.volume.h_vap|feedWaterTank.volume.p_vap|feedWaterTank.volume.volume_vap|feedWaterTank.wall.U.[0-9,]+.|inertia.phi|join_HP.h|join_HP.p|join_IP3.h|join_IP3.p|join_LP1.h|join_LP1.p|join_LP2.h|join_LP2.p|join_LP3.h|join_LP3.p|join_LP_main.h|join_LP_main.p|join_preheater_LP3.h|join_preheater_LP3.p|measurement.y|motor.shaft.phi|preheater_HP.shell.h_liq|preheater_HP.shell.h_vap|preheater_HP.shell.p_vap|preheater_HP.shell.volume_vap|preheater_HP.tubes.h|preheater_HP.tubes.p|preheater_HP.wall.PI_1ph_in.outputI|preheater_HP.wall.PI_2ph.outputI|preheater_HP.wall.nTU.Q_flow_s.[0-9,]+.|preheater_HP.wall.nTU.T_w_i.[0-9,]+.|preheater_HP.wall.nTU.T_w_o.[0-9,]+.|preheater_HP.wall.nTU.yps.[0-9,]+.|preheater_LP1.shell.h_liq|preheater_LP1.shell.h_vap|preheater_LP1.shell.p_vap|preheater_LP1.shell.volume_vap|preheater_LP1.tubes.h|preheater_LP1.tubes.p|preheater_LP1.wall.PI_1ph_in.outputI|preheater_LP1.wall.PI_2ph.outputI|preheater_LP1.wall.nTU.Q_flow_s.[0-9,]+.|preheater_LP1.wall.nTU.T_w_i.[0-9,]+.|preheater_LP1.wall.nTU.T_w_o.[0-9,]+.|preheater_LP1.wall.nTU.yps.[0-9,]+.|preheater_LP2.shell.h_liq|preheater_LP2.shell.h_vap|preheater_LP2.shell.p_vap|preheater_LP2.shell.volume_vap|preheater_LP2.tubes.h|preheater_LP2.tubes.p|preheater_LP2.wall.U.[0-9,]+.|preheater_LP3.shell.h_liq|preheater_LP3.shell.h_vap|preheater_LP3.shell.p_vap|preheater_LP3.shell.volume_vap|preheater_LP3.tubes.h|preheater_LP3.tubes.p|preheater_LP3.wall.U.[0-9,]+.|preheater_LP4.shell.h_liq|preheater_LP4.shell.h_vap|preheater_LP4.shell.p_vap|preheater_LP4.shell.volume_vap|preheater_LP4.tubes.h|preheater_LP4.tubes.p|preheater_LP4.wall.PI_1ph_in.outputI|preheater_LP4.wall.PI_2ph.outputI|preheater_LP4.wall.nTU.Q_flow_s.[0-9,]+.|preheater_LP4.wall.nTU.T_w_i.[0-9,]+.|preheater_LP4.wall.nTU.T_w_o.[0-9,]+.|preheater_LP4.wall.nTU.yps.[0-9,]+.|split_IP2.h|split_IP2.p|steamGenerator.h_HP|steamGenerator.h_IP|steamGenerator.heatRelease.x_scaled.[0-9,]+.|steamGenerator.p_HP|steamGenerator.p_IP -r=../ClaRa_ClaRa.Examples.SteamCycle_02_cs_res.mat -s fmi3:cs",resimulateExecutable="../ClaRa_ClaRa_Examples_SteamCycle_02.fmu") LOG_STDOUT | info | wasm artifact loaded in 1.7 ms (model kernel linked against the cached adapter, 10.2 MB) ClaRa.Examples.SteamCycle_02: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/Basics/ControlVolumes/Fundamentals/HeatTransport/Generic_HT/HeatTransfer_L3.mo:35: Variable violating min constraint: 0.0 <= preheater_LP4.shell.heattransfer.Delta_T_mean[1], has value: -0.272323 ClaRa.Examples.SteamCycle_02: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/Basics/ControlVolumes/Fundamentals/HeatTransport/Generic_HT/HeatTransfer_L3.mo:35: Variable violating min constraint: 0.0 <= preheater_LP4.shell.heattransfer.Delta_T_mean[2], has value: -1.34407 LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 2697.296982. That might raise performance issues, for more information use -lv LOG_LS. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 0s [ 0.0%] pre-initialization | | | | | | 0s [ 0.0%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0s [ 0.0%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0s [ 0.0%] simulation | | | | | | 0s [100.0%] total | | | | | events | | | | | | 10 state events | | | | | | 10 time events | | | | | solver: dassl | | | | | | 6836 steps taken | | | | | | 12133 calls of functionODE | | | | | | 2231 evaluations of jacobian | | | | | | 928 error test failures | | | | | | 55 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_STDOUT | info | CoSimulation instantiated in 7.5 ms LOG_STDOUT | info | CoSimulation run: 5065 communication steps, 19 events, 19 early returns, 5085 samples in 35898.2 ms LOG_SUCCESS | info | The simulation finished successfully.