Environment - simulationEnvironment:
startTime=1.5552e+07
stopTime=1.57248e+07
tolerance=1e-06
numberOfIntervals=2500
stepSize=69.12
Regular simulation: ./Buildings_8_Buildings.Experimental.DHC.CentralPlants.Cooling.Subsystems.Examples.CoolingTowersParallel  -abortSlowSimulation -alarm=480 -lv LOG_STATS
LOG_STDOUT        | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used.
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_STDOUT        | info    | ##IDA## -4 error occurred at time = 15554882.8967626
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 1.55549e+07
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.017707s          reading init.xml
|                 | |       | | |   0.00183623s          reading info.xml
|                 | |       | | |  0.000236724s [  0.5%] pre-initialization
|                 | |       | | |     0.029537s [ 60.7%] initialization
|                 | |       | | |    0.0034428s [  7.1%] steps
|                 | |       | | |    0.0347387s [ 71.3%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |  0.000481648s [  1.0%] event-handling
|                 | |       | | |  0.000474789s [  1.0%] overhead
|                 | |       | | |   -0.0202204s [-41.5%] simulation
|                 | |       | | |    0.0486912s [100.0%] total
|                 | |       | | events
|                 | |       | | |     2 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |  1286 steps taken
|                 | |       | | |  1930 calls of functionODE
|                 | |       | | |   196 evaluations of jacobian
|                 | |       | | |    85 error test failures
|                 | |       | | |    10 convergence test failures
|                 | |       | | | 0.00837807s time of jacobian evaluation