startTime=1.5552e+07
stopTime=1.57248e+07
tolerance=1e-06
numberOfIntervals=2500
stepSize=69.12
Regular simulation: ./Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.Merkel -abortSlowSimulation -alarm=480 -lv LOG_STATS
LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
stdout            | info    | ##IDA## -4 error occurred at time = 15554839.228038
stdout            | info    | model terminate | Integrator failed. | Simulation terminated at time 1.55548e+07
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0123523s          reading init.xml
|                 | |       | | |   0.00137115s          reading info.xml
|                 | |       | | |  0.000180629s [  0.4%] pre-initialization
|                 | |       | | |    0.0324951s [ 74.8%] initialization
|                 | |       | | |  0.000413686s [  1.0%] steps
|                 | |       | | |    0.0360735s [ 83.1%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |  0.000270893s [  0.6%] event-handling
|                 | |       | | |  0.000240021s [  0.6%] overhead
|                 | |       | | |   -0.0262443s [-60.4%] simulation
|                 | |       | | |    0.0434295s [100.0%] total
|                 | |       | | events
|                 | |       | | |     2 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |  1123 steps taken
|                 | |       | | |  1788 calls of functionODE
|                 | |       | | |   239 evaluations of jacobian
|                 | |       | | |    96 error test failures
|                 | |       | | |    19 convergence test failures
|                 | |       | | | 0.00417242s time of jacobian evaluation