Environment - simulationEnvironment:
startTime=0
stopTime=1.54656e+07
tolerance=1e-06
numberOfIntervals=9657
stepSize=1601.49
Regular simulation: ./Buildings_12_Buildings.Fluid.Geothermal.ZonedBorefields.Validation.FEFLOW.MassFlowRatePulse50  -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_STDOUT        | info    | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Resources/Data/Fluid/Geothermal/ZonedBorefields/Validation/FEFLOW/MassFlowRatePulse.txt"
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_STDOUT        | info    | ##IDA## -4 error occurred at time = 18.1289276787475
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 18.1289
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.972324s          reading init.xml
|                 | |       | | |    0.0436614s          reading info.xml
|                 | |       | | |    0.0340948s [  0.1%] pre-initialization
|                 | |       | | |      43.0405s [ 99.6%] initialization
|                 | |       | | |    0.0243449s [  0.1%] steps
|                 | |       | | |        43.07s [ 99.7%] solver (excl. callbacks)
|                 | |       | | |    0.0343644s [  0.1%] creating output-file
|                 | |       | | |    0.0256416s [  0.1%] event-handling
|                 | |       | | |   9.4267e-05s [  0.0%] overhead
|                 | |       | | |     -43.0168s [-99.5%] simulation
|                 | |       | | |      43.2123s [100.0%] total
|                 | |       | | events
|                 | |       | | |     2 state events
|                 | |       | | |     1 time events
|                 | |       | | solver: ida
|                 | |       | | |   130 steps taken
|                 | |       | | |   192 calls of functionODE
|                 | |       | | |    81 evaluations of jacobian
|                 | |       | | |     6 error test failures
|                 | |       | | |    18 convergence test failures
|                 | |       | | | 0.113185s time of jacobian evaluation