Environment - simulationEnvironment: startTime=7.344e+06 stopTime=7.776e+06 tolerance=1e-07 numberOfIntervals=2500 stepSize=172.8 Regular simulation: ./Buildings_11_Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.IdealHeatingCoolingSpring -abortSlowSimulation -alarm=400 -s cvode -emit_protected -lv LOG_STATS EnergyPlus Starting EnergyPlus, Version 9.6.0-316f894e91, YMD=2024.12.21 07:22 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 Updating Shadowing Calculations, Start Date=01/08/2017 Continuing Simulation at 01/08/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=01/15/2017 Continuing Simulation at 01/15/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=01/22/2017 Continuing Simulation at 01/22/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=01/29/2017 Continuing Simulation at 01/29/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=02/05/2017 Continuing Simulation at 02/05/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=02/12/2017 Continuing Simulation at 02/12/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=02/19/2017 Continuing Simulation at 02/19/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=02/26/2017 Continuing Simulation at 02/26/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=03/05/2017 Continuing Simulation at 03/05/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=03/12/2017 Continuing Simulation at 03/12/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=03/19/2017 Continuing Simulation at 03/19/2017 for SPAWN-RUNPERIOD Updating Shadowing Calculations, Start Date=03/26/2017 Continuing Simulation at 03/26/2017 for SPAWN-RUNPERIOD LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STDOUT | info | ##CVODE## -1 error occurred at time = 7590586.05430523 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 7.59059e+06 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0578521s reading init.xml | | | | | | 0.00399471s reading info.xml | | | | | | 0.00182658s [ 0.0%] pre-initialization | | | | | | 10.3769s [ 91.1%] initialization | | | | | | 0.0277071s [ 0.2%] steps | | | | | | 0.0671538s [ 0.6%] solver (excl. callbacks) | | | | | | 0.00652432s [ 0.1%] creating output-file | | | | | | 0.396363s [ 3.5%] event-handling | | | | | | 0.00879464s [ 0.1%] overhead | | | | | | 0.503538s [ 4.4%] simulation | | | | | | 11.3889s [100.0%] total | | | | | events | | | | | | 410 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 17283 steps taken | | | | | | 24361 calls of functionODE | | | | | | 493 evaluations of jacobian | | | | | | 545 error test failures | | | | | | 6 convergence test failures | | | | | | 0s time of jacobian evaluation Writing final SQL reports EnergyPlus Run Time=00hr 00min 3.83sec EnergyPlus Completed Successfully.