Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=10000 stepSize=0.001 Regular simulation: ./OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.WPIDHY -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | debug | OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.WPIDHY_02nls.c:484: Invalid root: (-1.75064e-09)^(0.769) LOG_ASSERT | debug | OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.WPIDHY_02nls.c:484: Invalid root: (-1.91425e-09)^(0.769) LOG_ASSERT | debug | OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.WPIDHY_02nls.c:484: Invalid root: (-1.92237e-09)^(0.769) LOG_ASSERT | debug | OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.WPIDHY_02nls.c:484: Invalid root: (-1.87298e-09)^(0.769) LOG_ASSERT | debug | OpenIPSL_dev_OpenIPSL.Tests.Controls.PSSE.TG.WPIDHY_02nls.c:484: Invalid root: (-1.59581e-09)^(0.769) LOG_ASSERT | debug | ##IDA## In function IDAGetNumNonlinSolvIters: The linear solver's setup function failed in an unrecoverable manner. LOG_ASSERT | info | simulation terminated by an assertion at initialization free(): invalid pointer