Environment - simulationEnvironment: startTime=0 stopTime=603900 tolerance=1e-06 numberOfIntervals=671 stepSize=900 Regular simulation: ./Buildings_12_Buildings.Fluid.FixedResistances.BuriedPipes.Validation.GroundCouplingAIT -abortSlowSimulation -alarm=400 -s gbode -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_STDOUT | info | ... loading "dat" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Resources/Data/Fluid/FixedResistances/Validation/PlugFlowPipes/PipeDataAIT151218.mos" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 80.862. LOG_STDOUT | info | Try half of the step size = 0.613958 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 87.895. LOG_STDOUT | info | Try half of the step size = 0.617823 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 165. LOG_STDOUT | info | Try half of the step size = 1.52453 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 182.516. LOG_STDOUT | info | Try half of the step size = 1.55624 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 195.152. LOG_STDOUT | info | Try half of the step size = 1.53067 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 228.386. LOG_STDOUT | info | Try half of the step size = 2.19762 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 234.237. LOG_STDOUT | info | Try half of the step size = 1.52322 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 242.274. LOG_STDOUT | info | Try half of the step size = 1.52884 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 284.196. LOG_STDOUT | info | Try half of the step size = 1.54906 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 381.996. LOG_STDOUT | info | Try half of the step size = 4.4918 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 440.231. LOG_STDOUT | info | Try half of the step size = 5.11642 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 446.699. LOG_STDOUT | info | Try half of the step size = 3.09623 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 443.603. LOG_STDOUT | info | Try half of the step size = 1.54811 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 593.681. LOG_STDOUT | info | Try half of the step size = 7.2272 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 627.402. LOG_STDOUT | info | Try half of the step size = 6.06214 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 627.589. LOG_STDOUT | info | Try half of the step size = 3.12446 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 678.513. LOG_STDOUT | info | Try half of the step size = 6.03848 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 695.741. LOG_STDOUT | info | Try half of the step size = 4.45859 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 702.643. LOG_STDOUT | info | Try half of the step size = 3.11314 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 714.647. LOG_STDOUT | info | Try half of the step size = 3.07205 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 775.267. LOG_STDOUT | info | Try half of the step size = 7.87946 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 871.45. LOG_STDOUT | info | Try half of the step size = 8.82661 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 862.623. LOG_STDOUT | info | Try half of the step size = 4.4133 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 904.448. LOG_STDOUT | info | Try half of the step size = 3.8378 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 932.216. LOG_STDOUT | info | Try half of the step size = 3.04813 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 980.023. LOG_STDOUT | info | Try half of the step size = 4.6099 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1086.66. LOG_STDOUT | info | Try half of the step size = 4.72617 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1362.17. LOG_STDOUT | info | Try half of the step size = 0.660835 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1430.32. LOG_STDOUT | info | Try half of the step size = 5.12331 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1464.4. LOG_STDOUT | info | Try half of the step size = 5.06526 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1520.59. LOG_STDOUT | info | Try half of the step size = 5.15485 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1573.18. LOG_STDOUT | info | Try half of the step size = 5.9805 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1667.59. LOG_STDOUT | info | Try half of the step size = 6.04157 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1714.08. LOG_STDOUT | info | Try half of the step size = 4.58768 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 1906.19. LOG_STDOUT | info | Try half of the step size = 6.47283 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 2063.65. LOG_STDOUT | info | Try half of the step size = 4.96682 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 2272.02. LOG_STDOUT | info | Try half of the step size = 6.05103 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 2374.96. LOG_STDOUT | info | Try half of the step size = 5.89096 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 2430.27. LOG_STDOUT | info | Try half of the step size = 5.01157