Environment - simulationEnvironment:
startTime=1.5552e+07
stopTime=1.57248e+07
tolerance=1e-06
numberOfIntervals=2500
stepSize=69.12
Regular simulation: ./Buildings_12_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.Merkel  -abortSlowSimulation -alarm=400  -emit_protected -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 without homotopy method.
LOG_STDOUT        | info    | ##IDA## -4 error occurred at time = 15557362.4530934
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 1.55574e+07
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0217071s          reading init.xml
|                 | |       | | |    0.0014908s          reading info.xml
|                 | |       | | |   0.00107048s [  1.8%] pre-initialization
|                 | |       | | |    0.0333608s [ 56.4%] initialization
|                 | |       | | |   0.00346742s [  5.9%] steps
|                 | |       | | |    0.0399447s [ 67.5%] solver (excl. callbacks)
|                 | |       | | |  0.000736487s [  1.2%] creating output-file
|                 | |       | | |  0.000573232s [  1.0%] event-handling
|                 | |       | | |  0.000447212s [  0.8%] overhead
|                 | |       | | |   -0.0204109s [-34.5%] simulation
|                 | |       | | |    0.0591894s [100.0%] total
|                 | |       | | events
|                 | |       | | |     4 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |  2296 steps taken
|                 | |       | | |  3755 calls of functionODE
|                 | |       | | |   587 evaluations of jacobian
|                 | |       | | |   236 error test failures
|                 | |       | | |    19 convergence test failures
|                 | |       | | | 0.0103069s time of jacobian evaluation