Environment - simulationEnvironment:
startTime=432000
stopTime=864000
tolerance=1e-07
numberOfIntervals=2500
stepSize=172.8
Regular simulation: ./Buildings_latest_Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.Guideline36Winter  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS
EnergyPlus Starting
EnergyPlus, Version 9.6.0-316f894e91, YMD=2024.04.27 07:20
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 01/01/2017 for SPAWN-RUNPERIOD
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
assert            | info    | The following assertion has been violated at time 432000.000002
|                 | |       | hvac.fanSup.etaHyd >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.fanSup.etaHyd, has value: -1.06684e-13
assert            | info    | The following assertion has been violated at time 432000.000002
|                 | |       | hvac.fanSup.heaDis.etaHyd >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.fanSup.heaDis.etaHyd, has value: -2.62994e-09
assert            | info    | The following assertion has been violated at time 432120.000000
|                 | |       | hvac.fanSup.eff.yMot >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.fanSup.eff.yMot, has value: -3.53199e-85
assert            | info    | The following assertion has been violated at time 453900.000009
|                 | |       | hvac.conVAV[5].ala.not1.y
assert            | info    | Warning: airflow is less than 50% of the setpoint.
assert            | info    | The following assertion has been violated at time 453900.000009
|                 | |       | hvac.conVAV[5].ala.not2.y
assert            | info    | Warning: airflow is less than 70% of the setpoint.
assert            | info    | The following assertion has been violated at time 500640.000000
|                 | |       | hvac.VOut1.V_flow >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.VOut1.V_flow, has value: -1.77498e-18
assert            | info    | The following assertion has been violated at time 504403.200000
|                 | |       | hvac.pumHeaCoi.etaHyd >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.etaHyd, has value: -5.08457e-27
assert            | info    | The following assertion has been violated at time 504403.200000
|                 | |       | hvac.pumHeaCoi.m_flow >= 0.0 and hvac.pumHeaCoi.m_flow <= 100000.0
assert            | info    | Variable violating min/max constraint: 0.0 <= hvac.pumHeaCoi.m_flow <= 100000.0, has value: -1.44898e-14
assert            | info    | The following assertion has been violated at time 504403.200000
|                 | |       | hvac.pumHeaCoi.heaDis.etaHyd >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.heaDis.etaHyd, has value: -4.52122e-26
assert            | info    | The following assertion has been violated at time 504480.000000
|                 | |       | hvac.pumHeaCoi.eff.yMot >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.eff.yMot, has value: -2.55618e-34
Updating Shadowing Calculations, Start Date=01/08/2017
Continuing Simulation at 01/08/2017 for SPAWN-RUNPERIOD
assert            | info    | The following assertion has been violated at time 759720.000000
|                 | |       | hvac.pumCooCoi.eff.yMot >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= hvac.pumCooCoi.eff.yMot, has value: -1.03784e-97
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.281299s          reading init.xml
|                 | |       | | |    0.0241564s          reading info.xml
|                 | |       | | |   0.00482036s [  0.0%] pre-initialization
|                 | |       | | |      7.62957s [  3.6%] initialization
|                 | |       | | |   0.00495846s [  0.0%] steps
|                 | |       | | |      7.02438s [  3.3%] solver (excl. callbacks)
|                 | |       | | |      1.02159s [  0.5%] creating output-file
|                 | |       | | |      22.4745s [ 10.5%] event-handling
|                 | |       | | |     0.239457s [  0.1%] overhead
|                 | |       | | |      175.557s [ 82.1%] simulation
|                 | |       | | |      213.956s [100.0%] total
|                 | |       | | events
|                 | |       | | |  3541 state events
|                 | |       | | |  3601 time events
|                 | |       | | solver: dassl
|                 | |       | | | 135279 steps taken
|                 | |       | | | 177617 calls of functionODE
|                 | |       | | | 79237 evaluations of jacobian
|                 | |       | | |  2413 error test failures
|                 | |       | | |   122 convergence test failures
|                 | |       | | | 164.647s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.
Writing final SQL reports
EnergyPlus Run Time=00hr 03min 26.87sec
EnergyPlus Completed Successfully.