Environment - simulationEnvironment:
startTime=0
stopTime=172800
tolerance=1e-06
numberOfIntervals=2500
stepSize=69.12
Regular simulation (ida: SUNDIALS IDA): (cd run_ida && ../Buildings_13_Buildings.ThermalZones.EnergyPlus_24_2_0.Examples.SmallOffice.Unconditioned -abortSlowSimulation -alarm=240  -lv LOG_STATS -inputPath=.. -s ida)
EnergyPlus Starting
EnergyPlus, Version 24.2.0-9f1b36b00b, YMD=2026.10.22 14:13
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 01/01/2006 for SPAWN-RUNPERIOD
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.037339s          reading init.xml
|                 | |       | | |   0.00303786s          reading info.xml
|                 | |       | | |  0.000269607s [  0.0%] pre-initialization
|                 | |       | | |      5.60017s [ 91.5%] initialization
|                 | |       | | |  0.000714893s [  0.0%] steps
|                 | |       | | |     0.044375s [  0.7%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |     0.201312s [  3.3%] event-handling
|                 | |       | | |   0.00554646s [  0.1%] overhead
|                 | |       | | |     0.266894s [  4.4%] simulation
|                 | |       | | |      6.11928s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |   288 time events
|                 | |       | | solver: ida
|                 | |       | | |  6351 steps taken
|                 | |       | | |  8580 calls of functionODE
|                 | |       | | |  3973 evaluations of jacobian
|                 | |       | | |    43 error test failures
|                 | |       | | |   194 convergence test failures
|                 | |       | | | 0.238671s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.
Writing final SQL reports
EnergyPlus Run Time=00hr 00min  0.78sec
EnergyPlus Completed Successfully.