Environment - simulationEnvironment:
startTime=0
stopTime=30
tolerance=1e-06
numberOfIntervals=3000
stepSize=0.01
Regular simulation: ./PowerGrids_symb_jac_PowerGrids.Examples.Tutorial.IslandOperation.TwoGeneratorsFixedFrequencyReference  -nls=kinsol -lv=LOG_INIT_HOMOTOPY -abortSlowSimulation -alarm=480 -s ida -emit_protected -lv LOG_STATS
LOG_STDOUT        | warning | Command line option 'lv' specified again. Value has been overriden from 'LOG_INIT_HOMOTOPY' to 'LOG_STATS'.
LOG_STDOUT        | info    | Using sparse solver for linear system 18,
|                 | |       | because density of 0.031 remains under threshold of 0.200.
LOG_STDOUT        | info    | The maximum density for using sparse solvers can be specified
|                 | |       | using the runtime flag '<-lssMaxDensity=value>'.
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_STDOUT        | warning | Solving linear system 3455 fails at time 21.0535. For more information use -lv LOG_LS.
LOG_ASSERT        | debug   | Solving linear system 3455 failed at time=21.0535439064005.
|                 | |       | For more information please use -lv LOG_LS.
LOG_STDOUT        | info    | model terminate | linear system solver failed. | Simulation terminated at time 20.93
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0282853s          reading init.xml
|                 | |       | | |   0.00278006s          reading info.xml
|                 | |       | | |    0.0333374s [ 15.1%] pre-initialization
|                 | |       | | |  0.000866315s [  0.4%] initialization
|                 | |       | | |  0.000841619s [  0.4%] steps
|                 | |       | | |   0.00377871s [  1.7%] solver (excl. callbacks)
|                 | |       | | |   0.00306344s [  1.4%] creating output-file
|                 | |       | | |  0.000224455s [  0.1%] event-handling
|                 | |       | | |   0.00536084s [  2.4%] overhead
|                 | |       | | |      0.17382s [ 78.5%] simulation
|                 | |       | | |     0.221293s [100.0%] total
|                 | |       | | events
|                 | |       | | |     5 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |   469 steps taken
|                 | |       | | |   669 calls of functionODE
|                 | |       | | |   146 evaluations of jacobian
|                 | |       | | |    13 error test failures
|                 | |       | | |    20 convergence test failures
|                 | |       | | | 0.0267545s time of jacobian evaluation