Environment - simulationEnvironment:
startTime=0
stopTime=250
tolerance=1e-08
numberOfIntervals=2500
stepSize=0.1
Regular simulation: ./OpenHydraulics_OpenHydraulics.Circuits.OpenCenterSectionalValveCircuit -abortSlowSimulation -alarm=240  -lv LOG_STATS
LOG_SUCCESS       | info    | The initialization finished successfully without homotopy method.
LOG_STDOUT        | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 39.810591. That might raise performance issues, for more information use -lv LOG_LS.
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 = 39.8106)
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 = 39.8106)
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 39.810591
|                 | |       | ((doubleActingCylinder.cushionHead.s_rel >= 0.0)) --> "Variable violating min constraint: 0.0 <= doubleActingCylinder.cushionHead.s_rel, has value: -1.00137e-12"
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 39.810591
|                 | |       | ((doubleActingCylinder1.cushionHead.s_rel >= 0.0)) --> "Variable violating min constraint: 0.0 <= doubleActingCylinder1.cushionHead.s_rel, has value: -1.44117e-14"
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 = 49.6426)
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 = 49.6426)
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 = 59.6423)
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 = 59.6423)
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 = 69.6423)
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 = 69.6423)
DASKR--  AT T (=R1) AND STEPSIZE H (=R2) THE                                    
      In above,  R1 =   6.9684313088005E+01   R2 =   3.2306621006213E-10
DASKR--  NONLINEAR SOLVER FAILED TO CONVERGE                                    
DASKR--  REPEATEDLY OR WITH ABS(H)=HMIN                                         
LOG_STDOUT        | warning | The corrector could not converge.
LOG_STDOUT        | warning | can't continue. time = 69.684313
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 69.6843
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0498367s          reading init.xml
|                 | |       | | |   0.00332167s          reading info.xml
|                 | |       | | |  0.000278563s [  0.0%] pre-initialization
|                 | |       | | |  0.000596419s [  0.0%] initialization
|                 | |       | | |    0.0230796s [  1.4%] steps
|                 | |       | | |     0.131961s [  8.2%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |     0.379949s [ 23.6%] event-handling
|                 | |       | | |   0.00153156s [  0.1%] overhead
|                 | |       | | |      1.07059s [ 66.6%] simulation
|                 | |       | | |      1.60799s [100.0%] total
|                 | |       | | events
|                 | |       | | |    25 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: dassl
|                 | |       | | | 39683 steps taken
|                 | |       | | | 69343 calls of functionODE
|                 | |       | | |  7508 evaluations of jacobian
|                 | |       | | |  3020 error test failures
|                 | |       | | |   115 convergence test failures
|                 | |       | | | 0.634078s time of jacobian evaluation