Environment - simulationEnvironment: startTime=0 stopTime=100 tolerance=1e-06 numberOfIntervals=10000 stepSize=0.01 Regular simulation: ./PowerGrids_dev_PowerGrids.Examples.Tutorial.IslandOperation.TwoGeneratorsLocalInitialization -abortSlowSimulation -alarm=50 -lv LOG_STATS LOG_STDOUT | info | Using sparse solver kinsol for nonlinear system 8 (1413), | | | | because density of 0.06 remains under threshold of 0.10. LOG_STDOUT | info | Using sparse solver kinsol for nonlinear system 10 (1876), | | | | because density of 0.08 remains under threshold of 0.10. LOG_STDOUT | info | Using sparse solver kinsol for nonlinear system 11 (2059), | | | | because density of 0.09 remains under threshold of 0.10. LOG_STDOUT | info | Using sparse solver kinsol for nonlinear system 15 (2668), | | | | because density of 0.08 remains under threshold of 0.10. LOG_STDOUT | info | Using sparse solver kinsol for nonlinear system 24 (4380), | | | | because density of 0.06 remains under threshold of 0.10. LOG_STDOUT | info | Using sparse solver kinsol for nonlinear system 27 (4973), | | | | because density of 0.09 remains under threshold of 0.10. LOG_STDOUT | info | The maximum density for using sparse solvers can be specified | | | | using the runtime flag '<-nlssMaxDensity=value>'. LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_ASSERT | debug | Solving non-linear system 4973 failed at time=0. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | error | Failed to solve the initialization problem with global homotopy with equidistant step size. LOG_ASSERT | debug | Unable to solve initialization problem. LOG_ASSERT | info | simulation terminated by an assertion at initialization