Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_11_Buildings.Examples.DualFanDualDuct.ClosedLoop -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanRet.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanRet.heaDis.etaHyd, has value: -4.16099e-23" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanRet.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanRet.etaHyd, has value: -2.5978e-27" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanSupCol.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanSupCol.heaDis.etaHyd, has value: -9.01308e-16" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanSupCol.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanSupCol.etaHyd, has value: -9.37846e-21" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanSupHot.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanSupHot.heaDis.etaHyd, has value: -1.44405e-20" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((fanSupHot.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanSupHot.etaHyd, has value: -2.80483e-25" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/HeatExchangers/WetCoilEffectivenessNTU.mo:71:3-76:35:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((cooCoi.SHR >= 0.0 and cooCoi.SHR <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= cooCoi.SHR <= 1.0, has value: -2.18721e-21" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000208. That might raise performance issues, for more information use -lv LOG_LS. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 138.240000 | | | | ((pumPreHea.filter.y >= 0.0 and pumPreHea.filter.y <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= pumPreHea.filter.y <= 1e5, has value: -5.34058e-32" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 345.600000 | | | | ((eco.filter.y >= 0.0 and eco.filter.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= eco.filter.y <= 1.0, has value: -1.59179e-24" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 691.200000 | | | | ((fanRet.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanRet.eff.yMot, has value: -1.32799e-75" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 2350.080000 | | | | ((fanSupHot.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanSupHot.eff.yMot, has value: -8.94274e-71" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Interfaces.mo:346:5-347:56:writable] | | | | The following assertion has been violated at time 4147.200000 | | | | ((eco.add.y >= 0.0 and eco.add.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= eco.add.y <= 1.0, has value: 1" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 68567.040000 | | | | ((fanSupCol.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= fanSupCol.eff.yMot, has value: -4.78523e-40" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.521946s reading init.xml | | | | | | 0.0470208s reading info.xml | | | | | | 0.013244s [ 0.0%] pre-initialization | | | | | | 0.0512657s [ 0.0%] initialization | | | | | | 0.347912s [ 0.1%] steps | | | | | | 30.2282s [ 9.3%] solver (excl. callbacks) | | | | | | 0.0826391s [ 0.0%] creating output-file | | | | | | 7.08456s [ 2.2%] event-handling | | | | | | 0.0773126s [ 0.0%] overhead | | | | | | 287.898s [ 88.4%] simulation | | | | | | 325.784s [100.0%] total | | | | | events | | | | | | 40 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 54958 steps taken | | | | | | 122845 calls of functionODE | | | | | | 76479 evaluations of jacobian | | | | | | 217 error test failures | | | | | | 25221 convergence test failures | | | | | | 273.757s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.