Environment - simulationEnvironment: startTime=0 stopTime=1000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.4 Regular simulation: ./Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified2 -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:100:3-100:83:writable] | | | | The following assertion has been violated at time 10.000000 | | | | ((pumpHea.eta >= 0.0)) --> "Variable violating min constraint: 0.0 <= pumpHea.eta, has value: -7.86913e-06" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 10.000000 | | | | ((pumpHea.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pumpHea.heaDis.etaHyd, has value: -0.353796" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 10.000000 | | | | ((pumpHea.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pumpHea.eff.yMot, has value: -1.25678e-07" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:100:3-100:83:writable] | | | | The following assertion has been violated at time 10.000000 | | | | ((pumpCoo.eta >= 0.0)) --> "Variable violating min constraint: 0.0 <= pumpCoo.eta, has value: -8.97957e-06" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 10.000000 | | | | ((pumpCoo.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pumpCoo.heaDis.etaHyd, has value: -0.403721" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 10.000000 | | | | ((pumpCoo.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pumpCoo.eff.yMot, has value: -1.43413e-07" LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=19.6547055829521. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=19.6547055829521. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Actuators/BaseClasses/ActuatorSignal.mo:23:3-30:26:writable] | | | | The following assertion has been violated at time 20.400000 | | | | ((valSouth.res3.y >= 0.0 and valSouth.res3.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= valSouth.res3.y <= 1.0, has value: -3.88182e-07" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 20.400000 | | | | ((valSouth.actPos.y >= 0.0 and valSouth.actPos.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= valSouth.actPos.y <= 1.0, has value: 1" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Actuators/BaseClasses/ActuatorSignal.mo:23:3-30:26:writable] | | | | The following assertion has been violated at time 20.400000 | | | | ((valNorth.res3.y >= 0.0 and valNorth.res3.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= valNorth.res3.y <= 1.0, has value: -1.8401e-06" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 20.400000 | | | | ((valNorth.actPos.y >= 0.0 and valNorth.actPos.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= valNorth.actPos.y <= 1.0, has value: 1" LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=35.1688550346078. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=35.1688550346078. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=44.5598111005494. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=44.5598111005494. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=44.5598111005494. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=44.5598111005494. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=93.3161781539643. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=93.3161781539643. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=94.9135688162957. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=94.9135688162957. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=96.91030714421. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=96.91030714421. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=106.2684. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=106.2684. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=112.822. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=112.822. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=117.3276. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=117.3276. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=119.7852. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=119.7852. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=122.2428. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=122.2428. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=121.4236. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=121.4236. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=125.9292. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=125.9292. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4716. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4716. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=122.7804. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=122.8188. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=122.8828. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=122.8636. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=122.9532. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.094. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.094. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.0364. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.1324. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.1132. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.3052. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.3052. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.2796. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.2412. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.2668. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.3436. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.3244. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.5164. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4396. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4204. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4332. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4588. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4396. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.4524. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.478. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6316. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6316. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6316. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.5548. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.5356. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.7276. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6508. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6316. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6444. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.67. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6508. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6636. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.6892. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.8428. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.8428. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.8428. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.766. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.7468. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.7596. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.7852. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.766. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.7788. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.8044. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.958. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.8812. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.862. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.8748. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=123.9004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.054. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.054. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.2588. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.2588. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.1052. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.1052. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0668. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0668. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0572. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0572. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0548. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0548. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0542. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0542. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.05405. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.05405. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0540125. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.0540125. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.054003125. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.054003125. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.05400078125. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.05400078125. | | | | For more information please use -lv LOG_NLS. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.2405400000000E+02 R2 = 1.9531250000000E-07 DASKR-- NONLINEAR SYSTEM SOLVER COULD NOT CONVERGE DASKR-- BECAUSE IRES WAS EQUAL TO MINUS ONE LOG_STDOUT | warning | A Modelica assert prevents the integrator to continue. For more information use -lv LOG_SOLVER LOG_STDOUT | warning | can't continue. time = 124.054000 LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.054. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 3032 failed at time=124.054. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 124.054 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 3.5477e-05s [ 0.0%] pre-initialization | | | | | | 0.00169054s [ 0.0%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00497671s [ 0.0%] solver (excl. callbacks) | | | | | | 1.06e-05s [ 0.0%] creating output-file | | | | | | 0.000759604s [ 0.0%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 40.3551s [100.0%] simulation | | | | | | 40.3625s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 2 time events | | | | | solver: dassl | | | | | | 441 steps taken | | | | | | 747 calls of functionODE | | | | | | 323 evaluations of jacobian | | | | | | 13 error test failures | | | | | | 62 convergence test failures | | | | | | 24.1212s time of jacobian evaluation