Environment - simulationEnvironment:
startTime=432000
stopTime=864000
tolerance=1e-07
numberOfIntervals=2500
stepSize=172.8
Regular simulation: ./Buildings_12_Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.ASHRAE2006Winter  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS
EnergyPlus Starting
EnergyPlus, Version 24.2.0-9f1b36b00b, YMD=2026.03.07 09:17
Adjusting Air System Sizing
Adjusting Standard 62.1 Ventilation Sizing
Initializing Simulation
Reporting Surfaces
Beginning Primary Simulation
Initializing New Environment Parameters
Warming up {1}
Warming up {2}
Warming up {3}
Warming up {4}
Warming up {5}
Warming up {6}
Warming up {7}
Warming up {8}
Warming up {9}
Warming up {10}
Warming up {11}
Starting Simulation at 01/06/2006 for SPAWN-RUNPERIOD
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable]
|                 | |       | The following assertion has been violated at time 432112.526637
|                 | |       | ((hvac.fanSup.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.heaDis.etaHyd, has value: -7.02617e-18"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable]
|                 | |       | The following assertion has been violated at time 432112.526637
|                 | |       | ((hvac.fanSup.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.etaHyd, has value: -2.85016e-22"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 433200.000004
|                 | |       | ((hvac.VAVBox[5].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[5].VSup_flow, has value: -4.43997e-11"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 433200.000004
|                 | |       | ((hvac.VAVBox[4].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[4].VSup_flow, has value: -2.60773e-11"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 433200.000004
|                 | |       | ((hvac.VAVBox[3].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[3].VSup_flow, has value: -3.36579e-11"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 433200.000004
|                 | |       | ((hvac.VAVBox[2].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[2].VSup_flow, has value: -2.60773e-11"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Examples/VAVReheat/BaseClasses/VAVReheatBox.mo:70:3-74:57:writable]
|                 | |       | The following assertion has been violated at time 433200.000004
|                 | |       | ((hvac.VAVBox[1].VSup_flow >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.VAVBox[1].VSup_flow, has value: -3.36579e-11"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable]
|                 | |       | The following assertion has been violated at time 500601.600000
|                 | |       | ((hvac.pumHeaCoi.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.eff.yMot, has value: -4.36713e-120"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable]
|                 | |       | The following assertion has been violated at time 500601.600000
|                 | |       | ((hvac.pumHeaCoi.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.heaDis.etaHyd, has value: -3.78814e-22"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable]
|                 | |       | The following assertion has been violated at time 500601.600000
|                 | |       | ((hvac.pumHeaCoi.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.etaHyd, has value: -4.26014e-23"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable]
|                 | |       | The following assertion has been violated at time 500774.400000
|                 | |       | ((hvac.fanSup.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= hvac.fanSup.eff.yMot, has value: -4.27008e-209"
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:117:3-118:81:writable]
|                 | |       | The following assertion has been violated at time 846149.529409
|                 | |       | ((hvac.pumHeaCoi.m_flow >= 0.0 and hvac.pumHeaCoi.m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= hvac.pumHeaCoi.m_flow <= 1e5, has value: -6.13241e-13"
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |      0.17023s          reading init.xml
|                 | |       | | |    0.0152876s          reading info.xml
|                 | |       | | |   0.00427431s [  0.0%] pre-initialization
|                 | |       | | |      7.51594s [ 13.2%] initialization
|                 | |       | | |    0.0183651s [  0.0%] steps
|                 | |       | | |      1.15501s [  2.0%] solver (excl. callbacks)
|                 | |       | | |    0.0607892s [  0.1%] creating output-file
|                 | |       | | |      5.29982s [  9.3%] event-handling
|                 | |       | | |    0.0627529s [  0.1%] overhead
|                 | |       | | |      42.9533s [ 75.3%] simulation
|                 | |       | | |      57.0703s [100.0%] total
|                 | |       | | events
|                 | |       | | |   798 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: dassl
|                 | |       | | | 48860 steps taken
|                 | |       | | | 80029 calls of functionODE
|                 | |       | | | 25049 evaluations of jacobian
|                 | |       | | |  2293 error test failures
|                 | |       | | |  3855 convergence test failures
|                 | |       | | | 38.1133s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.
Writing final SQL reports
EnergyPlus Run Time=00hr 00min 50.02sec
EnergyPlus Completed Successfully.