Environment - simulationEnvironment:
startTime=0
stopTime=3600
tolerance=1e-06
numberOfIntervals=2500
stepSize=1.44
Regular simulation: ./Buildings_13_Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowPIControlAutoTuning -abortSlowSimulation -alarm=240  -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 = 673.07079902916
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 673.071
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |            0s          reading init.xml
|                 | |       | | |            0s          reading info.xml
|                 | |       | | |   7.5492e-05s [  0.1%] pre-initialization
|                 | |       | | |  0.000827308s [  1.6%] initialization
|                 | |       | | |            0s [  0.0%] steps
|                 | |       | | |   0.00636814s [ 12.5%] solver (excl. callbacks)
|                 | |       | | |    7.243e-06s [  0.0%] creating output-file
|                 | |       | | |  0.000237818s [  0.5%] event-handling
|                 | |       | | |            0s [  0.0%] overhead
|                 | |       | | |    0.0433302s [ 85.2%] simulation
|                 | |       | | |    0.0508462s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     2 time events
|                 | |       | | solver: ida
|                 | |       | | |  4015 steps taken
|                 | |       | | |  6975 calls of functionODE
|                 | |       | | |  1375 evaluations of jacobian
|                 | |       | | |   558 error test failures
|                 | |       | | |    81 convergence test failures
|                 | |       | | | 0.0268351s time of jacobian evaluation