Environment - simulationEnvironment:
startTime=0
stopTime=1000
tolerance=1e-06
numberOfIntervals=2500
stepSize=0.4
Regular simulation: ./Buildings_10_Buildings.Experimental.DHC.Plants.Combined.Subsystems.Validation.CoolingTowerGroup  -abortSlowSimulation -alarm=480  -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 with 3 homotopy steps.
LOG_STDOUT        | info    | ##IDA## -4 error occurred at time = 828.186188426975
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 828.186
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0196714s          reading init.xml
|                 | |       | | |   0.00185179s          reading info.xml
|                 | |       | | |   0.00105968s [  1.0%] pre-initialization
|                 | |       | | |    0.0358832s [ 35.3%] initialization
|                 | |       | | |  0.000307126s [  0.3%] steps
|                 | |       | | |    0.0467588s [ 46.0%] solver (excl. callbacks)
|                 | |       | | |   0.00224843s [  2.2%] creating output-file
|                 | |       | | |   0.00135339s [  1.3%] event-handling
|                 | |       | | |    0.0120342s [ 11.8%] overhead
|                 | |       | | |   0.00198378s [  2.0%] simulation
|                 | |       | | |     0.101629s [100.0%] total
|                 | |       | | events
|                 | |       | | |     2 state events
|                 | |       | | |     3 time events
|                 | |       | | solver: ida
|                 | |       | | |  1952 steps taken
|                 | |       | | |  3383 calls of functionODE
|                 | |       | | |   748 evaluations of jacobian
|                 | |       | | |    80 error test failures
|                 | |       | | |   182 convergence test failures
|                 | |       | | | 0.0169736s time of jacobian evaluation