Environment - simulationEnvironment:
startTime=4.4928e+06
stopTime=4.6656e+06
tolerance=1e-06
numberOfIntervals=192
stepSize=900
Regular simulation: ./Buildings_latest_Buildings.Examples.VAVReheat.Validation.TraceSubstance  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS
LOG_STDOUT        | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 4492800.000000. 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 4492800.000000. 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 4492800.000000. That might raise performance issues, for more information use -lv LOG_LS.
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 4492800.000000
|                 | |       | ((hvac.VAVBox[1].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[1].VSup_flow, has value: -8.09754e-13"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 4492800.000000
|                 | |       | ((hvac.VAVBox[2].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[2].VSup_flow, has value: -7.68962e-13"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 4492800.000000
|                 | |       | ((hvac.VAVBox[3].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[3].VSup_flow, has value: -8.09754e-13"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 4492800.000000
|                 | |       | ((hvac.VAVBox[4].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[4].VSup_flow, has value: -5.98082e-13"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 4492800.000000
|                 | |       | ((hvac.VAVBox[5].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[5].VSup_flow, has value: -3.84113e-12"
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable]
|                 | |       | The following assertion has been violated at time 4492926.041091
|                 | |       | ((hvac.fanSup.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.etaHyd, has value: -6.03944e-18"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable]
|                 | |       | The following assertion has been violated at time 4492926.041091
|                 | |       | ((hvac.fanSup.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.heaDis.etaHyd, has value: -6.07047e-13"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Interfaces/ConservationEquation.mo:104:3-105:46:writable]
|                 | |       | The following assertion has been violated at time 4501800.000000
|                 | |       | ((hvac.fanSup.vol.dynBal.mC[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.vol.dynBal.mC[1], has value: -7.6542e-06"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Interfaces/ConservationEquation.mo:108:3-109:38:writable]
|                 | |       | The following assertion has been violated at time 4501800.000000
|                 | |       | ((hvac.fanSup.vol.dynBal.C[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.vol.dynBal.C[1], has value: -5.70034e-07"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable]
|                 | |       | The following assertion has been violated at time 4527450.000000
|                 | |       | ((hvac.pumHeaCoi.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.etaHyd, has value: -3.56402e-45"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable]
|                 | |       | The following assertion has been violated at time 4527450.000000
|                 | |       | ((hvac.pumHeaCoi.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.heaDis.etaHyd, has value: -1.29217e-43"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable]
|                 | |       | The following assertion has been violated at time 4527450.000000
|                 | |       | ((hvac.pumHeaCoi.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.eff.yMot, has value: -3.71441e-33"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:115:3-116:81:writable]
|                 | |       | The following assertion has been violated at time 4528800.000000
|                 | |       | ((hvac.pumHeaCoi.m_flow >= 0.0 and hvac.pumHeaCoi.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= hvac.pumHeaCoi.m_flow <= 100000.0, has value: -2.51139e-20"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable]
|                 | |       | The following assertion has been violated at time 4561492.093899
|                 | |       | ((hvac.fanSup.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.eff.yMot, has value: -1.29493e-45"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/HeatExchangers/WetCoilEffectivenessNTU.mo:71:3-76:35:writable]
|                 | |       | The following assertion has been violated at time 4633200.000000
|                 | |       | ((hvac.cooCoi.SHR >= 0.0 and hvac.cooCoi.SHR <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= hvac.cooCoi.SHR <= 1.0, has value: 1.00001"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable]
|                 | |       | The following assertion has been violated at time 4648050.000000
|                 | |       | ((hvac.pumCooCoi.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumCooCoi.etaHyd, has value: -2.94946e-28"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable]
|                 | |       | The following assertion has been violated at time 4648050.000000
|                 | |       | ((hvac.pumCooCoi.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumCooCoi.heaDis.etaHyd, has value: -1.7377e-25"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:115:3-116:81:writable]
|                 | |       | The following assertion has been violated at time 4648500.000000
|                 | |       | ((hvac.pumCooCoi.m_flow >= 0.0 and hvac.pumCooCoi.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= hvac.pumCooCoi.m_flow <= 100000.0, has value: -1.1071e-13"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable]
|                 | |       | The following assertion has been violated at time 4648950.000000
|                 | |       | ((hvac.pumCooCoi.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumCooCoi.eff.yMot, has value: -4.83499e-81"
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.461993s          reading init.xml
|                 | |       | | |    0.0389344s          reading info.xml
|                 | |       | | |    0.0157786s [  0.0%] pre-initialization
|                 | |       | | |    0.0477724s [  0.1%] initialization
|                 | |       | | |      1.53403s [  2.0%] steps
|                 | |       | | |      5.15688s [  6.6%] solver (excl. callbacks)
|                 | |       | | |    0.0289641s [  0.0%] creating output-file
|                 | |       | | |      2.09987s [  2.7%] event-handling
|                 | |       | | |    0.0111566s [  0.0%] overhead
|                 | |       | | |      69.6592s [ 88.7%] simulation
|                 | |       | | |      78.5537s [100.0%] total
|                 | |       | | events
|                 | |       | | |    47 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: dassl
|                 | |       | | | 16783 steps taken
|                 | |       | | | 32028 calls of functionODE
|                 | |       | | | 18332 evaluations of jacobian
|                 | |       | | |   304 error test failures
|                 | |       | | |  5759 convergence test failures
|                 | |       | | | 68.3811s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.