Environment - simulationEnvironment:
startTime=0
stopTime=172800
tolerance=1e-07
numberOfIntervals=2500
stepSize=69.12
Regular simulation: ./Buildings_8_Buildings.Examples.DualFanDualDuct.ClosedLoop  -abortSlowSimulation -alarm=480 -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_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 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/PartialEffectivenessNTU.mo:105:5-110:36:writable]
|                 | |       | The following assertion has been violated during initialization at time 0.000000
|                 | |       | ((heaCoi.Q_flow_nominal / (heaCoi.T_a1_nominal - heaCoi.T_a2_nominal) >= 0.0)) --> "In ClosedLoop.heaCoi: Q_flow_nominal is defined with the wrong sign. By convention, a positive value describes a heat flow from Medium1 to Medium2. The parameter T_a1_nominal should then be larger than T_a2_nominal.Future version of this library might enforce this convention and throw an error."
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:352:3-361:39:writable]
|                 | |       | The following assertion has been violated during initialization at time 0.000000
|                 | |       | ((pumPreHea.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning: You are using a flow or pressure controlled mover with the
|                 | |       |              default pressure curve.
|                 | |       |              This leads to approximate calculations of the electrical power
|                 | |       |              consumption. Add the correct pressure curve in the record per
|                 | |       |              to obtain an accurate computation.
|                 | |       |              Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning."
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((flo.leaSou.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaSou.amb.CpAct, has value: -0.307918"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((flo.leaEas.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaEas.amb.CpAct, has value: -0.376665"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable]
|                 | |       | The following assertion has been violated at time 0.000000
|                 | |       | ((flo.leaNor.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaNor.amb.CpAct, has value: -0.307918"
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable]
|                 | |       | The following assertion has been violated at time 34.560000
|                 | |       | ((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: -1.34348e-19"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable]
|                 | |       | The following assertion has been violated at time 207.360000
|                 | |       | ((pumPreHea.filter.y >= 0.0 and pumPreHea.filter.y <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= pumPreHea.filter.y <= 100000.0, has value: -1.33346e-32"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Interfaces.mo:346:5-347:56:writable]
|                 | |       | The following assertion has been violated at time 3283.200000
|                 | |       | ((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 8.1.4-maint.8.1.x/Fluid/HeatExchangers/WetCoilCounterFlow.mo:20:3-25:38:writable]
|                 | |       | The following assertion has been violated at time 20494.080000
|                 | |       | ((cooCoi.SHR >= 0.0 and cooCoi.SHR <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= cooCoi.SHR <= 1.0, has value: -0.403637"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable]
|                 | |       | The following assertion has been violated at time 22222.080000
|                 | |       | ((flo.leaWes.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaWes.amb.CpAct, has value: -0.00290589"
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.458677s          reading init.xml
|                 | |       | | |    0.0387148s          reading info.xml
|                 | |       | | |  0.000853049s [  0.0%] pre-initialization
|                 | |       | | |    0.0446166s [  0.0%] initialization
|                 | |       | | |    0.0656117s [  0.0%] steps
|                 | |       | | |      26.5468s [ 12.1%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |      6.54323s [  3.0%] event-handling
|                 | |       | | |     0.112804s [  0.1%] overhead
|                 | |       | | |      186.847s [ 84.9%] simulation
|                 | |       | | |      220.161s [100.0%] total
|                 | |       | | events
|                 | |       | | |    45 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: dassl
|                 | |       | | | 54026 steps taken
|                 | |       | | | 108866 calls of functionODE
|                 | |       | | | 70791 evaluations of jacobian
|                 | |       | | |   356 error test failures
|                 | |       | | | 23157 convergence test failures
|                 | |       | | | 177.937s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.