Environment - simulationEnvironment:
startTime=0
stopTime=1.54656e+07
tolerance=1e-06
numberOfIntervals=2500
stepSize=6186.24
Regular simulation: ./Buildings_13_Buildings.Fluid.Geothermal.ZonedBorefields.Validation.FEFLOW.MassFlowRatePulse50 -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_STDOUT        | info    | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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 = 4.55998780122492e-05
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 4.55999e-05
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |            0s          reading init.xml
|                 | |       | | |            0s          reading info.xml
|                 | |       | | |  0.000165021s [  0.0%] pre-initialization
|                 | |       | | |      0.83503s [ 97.8%] initialization
|                 | |       | | |            0s [  0.0%] steps
|                 | |       | | |   0.00108342s [  0.1%] solver (excl. callbacks)
|                 | |       | | |   2.2833e-05s [  0.0%] creating output-file
|                 | |       | | |   0.00306125s [  0.4%] event-handling
|                 | |       | | |            0s [  0.0%] overhead
|                 | |       | | |    0.0143836s [  1.7%] simulation
|                 | |       | | |     0.853746s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     1 time events
|                 | |       | | solver: ida
|                 | |       | | |    15 steps taken
|                 | |       | | |    55 calls of functionODE
|                 | |       | | |    48 evaluations of jacobian
|                 | |       | | |     5 error test failures
|                 | |       | | |    19 convergence test failures
|                 | |       | | | 0.0152329s time of jacobian evaluation