Environment - simulationEnvironment:
startTime=0
stopTime=1000
tolerance=1e-06
numberOfIntervals=2500
stepSize=0.4
Regular simulation: ./Buildings_12_Buildings.DHC.Plants.Combined.Subsystems.Validation.CoolingTowerGroup  -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 with 3 homotopy steps.
LOG_STDOUT        | info    | ##IDA## -4 error occurred at time = 829.724430048596
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 829.724
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0260413s          reading init.xml
|                 | |       | | |   0.00167351s          reading info.xml
|                 | |       | | |   0.00117063s [  1.2%] pre-initialization
|                 | |       | | |    0.0337235s [ 34.2%] initialization
|                 | |       | | |  0.000387457s [  0.4%] steps
|                 | |       | | |    0.0491271s [ 49.9%] solver (excl. callbacks)
|                 | |       | | |   0.00180595s [  1.8%] creating output-file
|                 | |       | | |    0.0010536s [  1.1%] event-handling
|                 | |       | | |   0.00893332s [  9.1%] overhead
|                 | |       | | |   0.00231741s [  2.4%] simulation
|                 | |       | | |     0.098519s [100.0%] total
|                 | |       | | events
|                 | |       | | |     2 state events
|                 | |       | | |     3 time events
|                 | |       | | solver: ida
|                 | |       | | |  1985 steps taken
|                 | |       | | |  3680 calls of functionODE
|                 | |       | | |   993 evaluations of jacobian
|                 | |       | | |    99 error test failures
|                 | |       | | |   255 convergence test failures
|                 | |       | | | 0.0234025s time of jacobian evaluation