Environment - simulationEnvironment: startTime=0 stopTime=1e-06 tolerance=1e-06 numberOfIntervals=999 stepSize=1.001e-09 Regular simulation: ./Modelica_4.1.0-beta.om_Modelica.Electrical.Spice3.Examples.Spice3BenchmarkFourBitBinaryAdder -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_STDOUT | info | Using sparse solver for linear system 0, | | | | because density of 0.002 remains under threshold of 0.200 | | | | and size of 1394 exceeds threshold of 1000. LOG_STDOUT | info | The maximum density and the minimal system size for using sparse solvers can be | | | | specified using the runtime flags '<-lssMaxDensity=value>' and '<-lssMinSize=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 | division by zero at time 0, (a=-0.03846153846153846) / (b=0), where divisor b expression is: X1.X1.X1.X2.Q4.cc.capbx LOG_ASSERT | info | simulation terminated by an assertion at initialization