Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=50 stepSize=0.02 Regular simulation: ./PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesResistiveTransmissionLineFault -abortSlowSimulation -alarm=50 -emit_protected -lv LOG_STATS LOG_STDOUT | info | Using sparse solver for linear system 0, | | | | because density of 0.062 remains under threshold of 0.200. LOG_STDOUT | info | Using sparse solver for linear system 1, | | | | because density of 0.094 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_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_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 2.0.0-develop/Electrical/BaseClasses/SolutionChecking.mo:33:5-33:162:writable] | | | | The following assertion has been violated at time 0.400000 | | | | ((infiniteBusA.IPuCheck < infiniteBusA.IPuMax)) --> "Current too high (IPu=5.41126 > 2.5), check if the numerical solution is valid" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 2.0.0-develop/Electrical/BaseClasses/SolutionChecking.mo:32:5-32:161:writable] | | | | The following assertion has been violated at time 0.400000 | | | | ((transmissionLine.threePhaseFault.VPuCheck > transmissionLine.threePhaseFault.VPuMin)) --> "Voltage too low (VPu=0.469697 < 0.7), check if the numerical solution is valid" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 2.0.0-develop/Electrical/BaseClasses/SolutionChecking.mo:33:5-33:162:writable] | | | | The following assertion has been violated at time 0.400000 | | | | ((transmissionLine.threePhaseFault.IPuCheck < transmissionLine.threePhaseFault.IPuMax)) --> "Current too high (IPu=15.6566 > 2.5), check if the numerical solution is valid" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 2.0.0-develop/Electrical/BaseClasses/SolutionChecking.mo:32:5-32:161:writable] | | | | The following assertion has been violated at time 0.400000 | | | | ((transmissionLine.busFault.VPuCheck > transmissionLine.busFault.VPuMin)) --> "Voltage too low (VPu=0.469697 < 0.7), check if the numerical solution is valid" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 2.0.0-develop/Electrical/BaseClasses/SolutionChecking.mo:33:5-33:162:writable] | | | | The following assertion has been violated at time 0.400000 | | | | ((infiniteBusB.IPuCheck < infiniteBusB.IPuMax)) --> "Current too high (IPu=9.22078 > 2.5), check if the numerical solution is valid" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0179234s reading init.xml | | | | | | 0.00188152s reading info.xml | | | | | | 0.00429844s [ 64.9%] pre-initialization | | | | | | 0.000417814s [ 6.3%] initialization | | | | | | 2.976e-06s [ 0.0%] steps | | | | | | 0.00148396s [ 22.4%] solver (excl. callbacks) | | | | | | 0.000337162s [ 5.1%] creating output-file | | | | | | 0.000403034s [ 6.1%] event-handling | | | | | | 0.000163637s [ 2.5%] overhead | | | | | | -0.000486294s [ -7.3%] simulation | | | | | | 0.00662073s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 50 steps taken | | | | | | 50 calls of functionODE | | | | | | 44 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 0 convergence test failures | | | | | | 0.000497897s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.