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=2024.03.23 06:58 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: -1.06478e-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: -2.62488e-09 assert | info | The following assertion has been violated at time 432033.155174 | | | | hvac.fanSup.eff.yMot >= 0.0 assert | info | Variable violating min constraint: 0.0 <= hvac.fanSup.eff.yMot, has value: -3.65069e-51 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 504403.200000 | | | | hvac.pumHeaCoi.etaHyd >= 0.0 assert | info | Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.etaHyd, has value: -7.37495e-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: -1.98856e-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: -6.55784e-26 assert | info | The following assertion has been violated at time 504403.200000 | | | | hvac.pumHeaCoi.eff.yMot >= 0.0 assert | info | Variable violating min constraint: 0.0 <= hvac.pumHeaCoi.eff.yMot, has value: -4.96788e-33 assert | info | The following assertion has been violated at time 587280.000000 | | | | hvac.VOut1.V_flow >= 0.0 assert | info | Variable violating min constraint: 0.0 <= hvac.VOut1.V_flow, has value: -1.77498e-18 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 702345.600000 | | | | hvac.pumCooCoi.eff.yMot >= 0.0 assert | info | Variable violating min constraint: 0.0 <= hvac.pumCooCoi.eff.yMot, has value: -4.71815e-95 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.270918s reading init.xml | | | | | | 0.0286505s reading info.xml | | | | | | 0.00508744s [ 0.0%] pre-initialization | | | | | | 7.66936s [ 3.5%] initialization | | | | | | 0.00124304s [ 0.0%] steps | | | | | | 6.459s [ 3.0%] solver (excl. callbacks) | | | | | | 1.36232s [ 0.6%] creating output-file | | | | | | 22.8799s [ 10.5%] event-handling | | | | | | 0.239136s [ 0.1%] overhead | | | | | | 180.145s [ 82.3%] simulation | | | | | | 218.761s [100.0%] total | | | | | events | | | | | | 3526 state events | | | | | | 3601 time events | | | | | solver: dassl | | | | | | 136012 steps taken | | | | | | 178621 calls of functionODE | | | | | | 79442 evaluations of jacobian | | | | | | 2467 error test failures | | | | | | 115 convergence test failures | | | | | | 168.95s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully. Writing final SQL reports EnergyPlus Run Time=00hr 03min 31.65sec EnergyPlus Completed Successfully.