Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_3.0.0_Buildings.Examples.VAVCO2.VAVSystemCTControl -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((roo.roo46.dpPle.m_flow >= 0.0 and roo.roo46.dpPle.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo46.dpPle.m_flow <= 100000.0, has value: -8.61837e-12" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((roo.roo48.dpPle.m_flow >= 0.0 and roo.roo48.dpPle.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo48.dpPle.m_flow <= 100000.0, has value: -2.91402e-12" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((roo.roo49.dpPle.m_flow >= 0.0 and roo.roo49.dpPle.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo49.dpPle.m_flow <= 100000.0, has value: -1.09867e-12" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 34.560000 | | | | ((roo.roo50.dpPle.m_flow >= 0.0 and roo.roo50.dpPle.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo50.dpPle.m_flow <= 100000.0, has value: -2.0361e-07" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 69.120000 | | | | ((roo.roo45.dpPle.m_flow >= 0.0 and roo.roo45.dpPle.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo45.dpPle.m_flow <= 100000.0, has value: -8.13883e-06" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 69.120000 | | | | ((roo.roo47.dpPle.m_flow >= 0.0 and roo.roo47.dpPle.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo47.dpPle.m_flow <= 100000.0, has value: -1.2252e-06" LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=111.614472116436. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:74:3-79:57:writable] | | | | The following assertion has been violated at time 207.360000 | | | | ((fan32.y_actual >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan32.y_actual, has value: -0.00282711" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:74:3-79:57:writable] | | | | The following assertion has been violated at time 207.360000 | | | | ((fan56.y_actual >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan56.y_actual, has value: -0.00278885" LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=221.672407401482. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((roo.roo45.vav.m_flow >= 0.0 and roo.roo45.vav.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo45.vav.m_flow <= 100000.0, has value: -5.1361e-09" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((roo.roo46.vav.m_flow >= 0.0 and roo.roo46.vav.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo46.vav.m_flow <= 100000.0, has value: -2.81106e-09" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((roo.roo47.vav.m_flow >= 0.0 and roo.roo47.vav.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo47.vav.m_flow <= 100000.0, has value: -9.93763e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((roo.roo48.vav.m_flow >= 0.0 and roo.roo48.vav.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo48.vav.m_flow <= 100000.0, has value: -9.51009e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((roo.roo49.vav.m_flow >= 0.0 and roo.roo49.vav.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo49.vav.m_flow <= 100000.0, has value: -3.58384e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:19:3-20:81:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((roo.roo50.vav.m_flow >= 0.0 and roo.roo50.vav.m_flow <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= roo.roo50.vav.m_flow <= 100000.0, has value: -1.56594e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:93:3-94:39:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((fan32.dpMachine >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan32.dpMachine, has value: -4.34374e-07" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:93:3-94:39:writable] | | | | The following assertion has been violated at time 241.920000 | | | | ((fan56.dpMachine >= 0.0)) --> "Variable violating min constraint: 0.0 <= fan56.dpMachine, has value: -3.01547e-06" LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=3680.42195693798. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=4973.99694111465. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=4869.52334037351. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=5191.59076140827. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=5729.74713397597. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=6045.94811746911. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=6251.52849392751. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=6251.52849392751. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=6246.63129389277. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=8178.24353220507. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=18126.7975895892. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=18270.0823424107. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=18253.1422731116. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18248.9072557868. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.8485014556. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.5838128728. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.5176407271. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.5010976907. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.4969619316. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.4959279918. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.4956695069. | | | | For more information please use -lv LOG_NLS. DASKR-- AT T (=R1) AND STEPSIZE H (=R2) THE In above, R1 = 1.8247495583345E+04 R2 = 2.1540412011593E-05 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 = 18247.495583 LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=18247.4955833452. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | Integrator attempt to handle a problem with a called assert. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=19730.3426640003. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=20184.5815920003. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=20357.2710000004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=20390.3656560004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=20390.3656560004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=20366.4777840004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=20364.4871280004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4584 failed at time=20361.2523120004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=20599.2912240004. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 4467 failed at time=20720.8650960004. | | | | For more information please use -lv LOG_NLS.