Environment - simulationEnvironment: startTime=0 stopTime=14400 tolerance=1e-08 numberOfIntervals=2500 stepSize=5.76 Regular simulation: ./Buildings_12_Buildings.Airflow.Multizone.Validation.OpenDoorBuoyancyPressureDynamic -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_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 = 6299.09. LOG_STDOUT | info | Try half of the step size = 0.0102549 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6409.34. LOG_STDOUT | info | Try half of the step size = 0.00888093 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6557.12. LOG_STDOUT | info | Try half of the step size = 0.00734389 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6651.63. LOG_STDOUT | info | Try half of the step size = 0.00891497 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6670.12. LOG_STDOUT | info | Try half of the step size = 0.00725209 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6755.99. LOG_STDOUT | info | Try half of the step size = 0.00795875 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6792.82. LOG_STDOUT | info | Try half of the step size = 0.00714171 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6865.75. LOG_STDOUT | info | Try half of the step size = 0.00915562 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6889.04. LOG_STDOUT | info | Try half of the step size = 0.00891093 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6894.85. LOG_STDOUT | info | Try half of the step size = 0.00837483 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 6984.38. LOG_STDOUT | info | Try half of the step size = 0.00844362 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7060.28. LOG_STDOUT | info | Try half of the step size = 0.00805102 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7068.12. LOG_STDOUT | info | Try half of the step size = 0.00772503 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7078.87. LOG_STDOUT | info | Try half of the step size = 0.00883809 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7089.38. LOG_STDOUT | info | Try half of the step size = 0.00745077 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7093.11. LOG_STDOUT | info | Try half of the step size = 0.00727488 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7173.59. LOG_STDOUT | info | Try half of the step size = 0.0089274 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7176.81. LOG_STDOUT | info | Try half of the step size = 0.00723199 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7223.18. LOG_STDOUT | info | Try half of the step size = 0.0065761 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7317.3. LOG_STDOUT | info | Try half of the step size = 0.00797061 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7393.47. LOG_STDOUT | info | Try half of the step size = 0.00867192 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7501.93. LOG_STDOUT | info | Try half of the step size = 0.00723288 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7535.94. LOG_STDOUT | info | Try half of the step size = 0.00824749 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 7993.6. LOG_STDOUT | info | Try half of the step size = 0.0075543 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 8102.54. LOG_STDOUT | info | Try half of the step size = 0.00761268 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 8557.13. LOG_STDOUT | info | Try half of the step size = 0.00897203 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9200.17. LOG_STDOUT | info | Try half of the step size = 0.00749709 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9352.37. LOG_STDOUT | info | Try half of the step size = 0.00824344 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9461.26. LOG_STDOUT | info | Try half of the step size = 0.00758015 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9677.01. LOG_STDOUT | info | Try half of the step size = 0.00750004 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9704.23. LOG_STDOUT | info | Try half of the step size = 0.00809645 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9723.19. LOG_STDOUT | info | Try half of the step size = 0.00759891 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9896.54. LOG_STDOUT | info | Try half of the step size = 0.0091181 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 9918.51. LOG_STDOUT | info | Try half of the step size = 0.00907144 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10073.6. LOG_STDOUT | info | Try half of the step size = 0.00906538 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10083.1. LOG_STDOUT | info | Try half of the step size = 0.00974662 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10220.3. LOG_STDOUT | info | Try half of the step size = 0.0114016 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10254.5. LOG_STDOUT | info | Try half of the step size = 0.00840539 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10308.8. LOG_STDOUT | info | Try half of the step size = 0.0079611 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10315.6. LOG_STDOUT | info | Try half of the step size = 0.00895566 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10374.5. LOG_STDOUT | info | Try half of the step size = 0.00722991 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10420.2. LOG_STDOUT | info | Try half of the step size = 0.00862641 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10427.9. LOG_STDOUT | info | Try half of the step size = 0.0068645 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10448.8. LOG_STDOUT | info | Try half of the step size = 0.00849251 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10490.6. LOG_STDOUT | info | Try half of the step size = 0.00904322 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10519.5. LOG_STDOUT | info | Try half of the step size = 0.00920461 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10532.1. LOG_STDOUT | info | Try half of the step size = 0.00908084 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10539.9. LOG_STDOUT | info | Try half of the step size = 0.00911686 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10581.9. LOG_STDOUT | info | Try half of the step size = 0.00772118 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10661.7. LOG_STDOUT | info | Try half of the step size = 0.00757694 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10689.6. LOG_STDOUT | info | Try half of the step size = 0.00784526 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10694.9. LOG_STDOUT | info | Try half of the step size = 0.00832584 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10738.8. LOG_STDOUT | info | Try half of the step size = 0.00911638 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10842.4. LOG_STDOUT | info | Try half of the step size = 0.00950201 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10872.4. LOG_STDOUT | info | Try half of the step size = 0.0103878 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10896.3. LOG_STDOUT | info | Try half of the step size = 0.0100966 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10919.9. LOG_STDOUT | info | Try half of the step size = 0.0107359 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10919.9. LOG_STDOUT | info | Try half of the step size = 0.00536795 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10987.7. LOG_STDOUT | info | Try half of the step size = 0.00956989 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 10996.4. LOG_STDOUT | info | Try half of the step size = 0.00819782 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11003.1. LOG_STDOUT | info | Try half of the step size = 0.0104886 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11091.9. LOG_STDOUT | info | Try half of the step size = 0.0110786 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11112.5. LOG_STDOUT | info | Try half of the step size = 0.00852278 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11177. LOG_STDOUT | info | Try half of the step size = 0.0131917 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11223.9. LOG_STDOUT | info | Try half of the step size = 0.00842131 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11320. LOG_STDOUT | info | Try half of the step size = 0.0112269 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11320. LOG_STDOUT | info | Try half of the step size = 0.00561347 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11323.3. LOG_STDOUT | info | Try half of the step size = 0.00905627 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11325.6. LOG_STDOUT | info | Try half of the step size = 0.00623594 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11385.2. LOG_STDOUT | info | Try half of the step size = 0.007915 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11394.4. LOG_STDOUT | info | Try half of the step size = 0.00945408 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11502.7. LOG_STDOUT | info | Try half of the step size = 0.00985982 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11502.7. LOG_STDOUT | info | Try half of the step size = 0.00492991 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11509.6. LOG_STDOUT | info | Try half of the step size = 0.00920795 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11523.3. LOG_STDOUT | info | Try half of the step size = 0.0130329 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11523.3. LOG_STDOUT | info | Try half of the step size = 0.00651644 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11552.2. LOG_STDOUT | info | Try half of the step size = 0.0102063 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11874.6. LOG_STDOUT | info | Try half of the step size = 0.0103514 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11965.3. LOG_STDOUT | info | Try half of the step size = 0.0120183 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11965.3. LOG_STDOUT | info | Try half of the step size = 0.00600913 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 11966.8. LOG_STDOUT | info | Try half of the step size = 0.00843472 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12021.8. LOG_STDOUT | info | Try half of the step size = 0.01049 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12021.8. LOG_STDOUT | info | Try half of the step size = 0.00524501 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12124.3. LOG_STDOUT | info | Try half of the step size = 0.0102095 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12124.3. LOG_STDOUT | info | Try half of the step size = 0.00510473 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12171.7. LOG_STDOUT | info | Try half of the step size = 0.00865291 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12295.9. LOG_STDOUT | info | Try half of the step size = 0.0254146 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12332.5. LOG_STDOUT | info | Try half of the step size = 0.00963022 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12375.6. LOG_STDOUT | info | Try half of the step size = 0.0101645 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12672.8. LOG_STDOUT | info | Try half of the step size = 0.00939431 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12868. LOG_STDOUT | info | Try half of the step size = 0.0117272 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 12868. LOG_STDOUT | info | Try half of the step size = 0.00586362 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 13230.9. LOG_STDOUT | info | Try half of the step size = 0.0102433 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with less accuracy. LOG_STDOUT | info | gbode_main: Failed to calculate step at time = 13230.9. LOG_STDOUT | info | Try half of the step size = 0.00512166 LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.010541s reading init.xml | | | | | | 0.00077862s reading info.xml | | | | | | 0.000465212s [ 0.0%] pre-initialization | | | | | | 0.000121488s [ 0.0%] initialization | | | | | | 0.00276332s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.00195742s [ 0.0%] creating output-file | | | | | | -6.67038e-21s [ -0.0%] event-handling | | | | | | 0.00308516s [ 0.0%] overhead | | | | | | 16.5708s [ 99.9%] simulation | | | | | | 16.5792s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 309486 steps taken | | | | | | 13337961 calls of functionODE | | | | | | 137130 evaluations of jacobian | | | | | | 36590 error test failures | | | | | | 94 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.