startTime=2.592e+06 stopTime=3.6288e+06 tolerance=1e-06 numberOfIntervals=2500 stepSize=414.72 wasm-jit simulation: simulate(Buildings.DHC.Loads.Heating.Examples.BuildingTimeSeriesWithETS,startTime=2.592e+06,stopTime=3.6288e+06,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|buiWitETS.bui.loa.y.[0-9,]+.|buiWitETS.ets.Q_flow|senMasFlo.m_flow|buiWitETS.ets.senMasFlo.m_flow|buiWitETS.ets.senTDisSup.T|buiWitETS.ets.senTDisRet.T",fileNamePrefix="Buildings_11_Buildings.DHC.Loads.Heating.Examples.BuildingTimeSeriesWithETS",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") LOG_STDOUT | warning | Sparsity pattern for non-linear system 0 is not regular. This indicates that something went wrong during sparsity pattern generation. Removing sparsity pattern and disabling NLS scaling. LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Resources/Data/DHC/Loads/Examples/MediumOffice-90.1-2010-5A.mos" LOG_SUCCESS | info | The initialization finished successfully with 14 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Fluid/Interfaces/PartialFourPortInterface.mo:23:3-24:84:writable] | | | | The following assertion has been violated at time 2597003.349865 | | | | ((buiWitETS.bui.terUniHea.hex.m1_flow >= 0.0 and buiWitETS.bui.terUniHea.hex.m1_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= buiWitETS.bui.terUniHea.hex.m1_flow <= 1e5, has value: -1.54074e-33" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Fluid/Interfaces.mo:13:5-14:68:writable] | | | | The following assertion has been violated at time 2597003.349865 | | | | ((buiWitETS.bui.disFloHea.ports_a1[1].m_flow >= 0.0 and buiWitETS.bui.disFloHea.ports_a1[1].m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= buiWitETS.bui.disFloHea.ports_a1[1].m_flow <= 1e5, has value: -1.64134e-31" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/DHC/Loads/BaseClasses/FlowDistribution.mo:105:3-109:84:writable] | | | | The following assertion has been violated at time 2597003.349865 | | | | ((buiWitETS.bui.disFloHea.mReq_flow[1] >= 0.0 and buiWitETS.bui.disFloHea.mReq_flow[1] <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= buiWitETS.bui.disFloHea.mReq_flow[1] <= 1e5, has value: -1.64134e-31" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable] | | | | The following assertion has been violated at time 2597003.349865 | | | | ((buiWitETS.bui.disFloHea.pumFlo.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= buiWitETS.bui.disFloHea.pumFlo.etaHyd, has value: -1.11341e-32" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 7.476e-05s [ 0.0%] pre-initialization | | | | | | 0.00264076s [ 1.3%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.0107965s [ 5.5%] solver (excl. callbacks) | | | | | | 0.000582012s [ 0.3%] creating output-file | | | | | | 0.00464006s [ 2.4%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.178017s [ 90.5%] simulation | | | | | | 0.196751s [100.0%] total | | | | | events | | | | | | 24 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 8248 steps taken | | | | | | 13443 calls of functionODE | | | | | | 1341 evaluations of jacobian | | | | | | 610 error test failures | | | | | | 21 convergence test failures | | | | | | 0.021838s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.