Environment - simulationEnvironment: startTime=0 stopTime=250 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.1 Regular simulation: ./OpenHydraulics_OpenHydraulics.Circuits.OpenCenter_tandem -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | | | | | WARNING: CylinderChamber has reached end of travel. LOG_STDOUT | info | This could cause erratic behavior of the simulation. LOG_STDOUT | info | (time = 197.225) LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenHydraulics main/Components/Cylinders/BaseClasses/CylinderCushion.mo:29:3-29:77:writable] | | | | The following assertion has been violated at time 197.225031 | | | | ((doubleActingCylinder1.cushionRod.s_rel >= 0.0)) --> "Variable violating min constraint: 0.0 <= doubleActingCylinder1.cushionRod.s_rel, has value: -1.00076e-12" LOG_STATS | info | gbode (single-rate integration): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0220149s reading init.xml | | | | | | 0.00188603s reading info.xml | | | | | | 0.000315122s [ 0.0%] pre-initialization | | | | | | 0.000407867s [ 0.1%] initialization | | | | | | 0.000274145s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000155097s [ 0.0%] event-handling | | | | | | 0.00136653s [ 0.2%] overhead | | | | | | 0.629443s [ 99.6%] simulation | | | | | | 0.631962s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 7243 steps taken | | | | | | 108861 calls of functionODE | | | | | | 8892 evaluations of jacobian | | | | | | 122 error test failures | | | | | | 2855 convergence test failures | | | | | | 0.255391s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.