Environment - simulationEnvironment:
startTime=0
stopTime=1.5768e+08
tolerance=1e-06
numberOfIntervals=2500
stepSize=63072
Regular simulation: ./Buildings_13_Buildings.Fluid.Geothermal.Boreholes.Examples.UTube -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 without homotopy method.
LOG_STDOUT        | info    | ##IDA## -4 error occurred at time = 0.00152642801893633
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 0.00152643
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |            0s          reading init.xml
|                 | |       | | |            0s          reading info.xml
|                 | |       | | |  0.000125907s [  2.8%] pre-initialization
|                 | |       | | |   0.00175252s [ 39.0%] initialization
|                 | |       | | |            0s [  0.0%] steps
|                 | |       | | |  0.000356273s [  7.9%] solver (excl. callbacks)
|                 | |       | | |    5.561e-06s [  0.1%] creating output-file
|                 | |       | | |   0.00033467s [  7.5%] event-handling
|                 | |       | | |            0s [  0.0%] overhead
|                 | |       | | |   0.00191696s [ 42.7%] simulation
|                 | |       | | |   0.00449189s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     1 time events
|                 | |       | | solver: ida
|                 | |       | | |    21 steps taken
|                 | |       | | |    72 calls of functionODE
|                 | |       | | |    64 evaluations of jacobian
|                 | |       | | |     5 error test failures
|                 | |       | | |    32 convergence test failures
|                 | |       | | | 0.00163068s time of jacobian evaluation