Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_12_Buildings.Fluid.HydronicConfigurations.ActiveNetworks.Examples.InjectionTwoWayVariableReturn -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_STDOUT | info | *** Warning: In InjectionTwoWayVariableReturn.con: Return temperature control is likely not compatible with a variable flow consumer circuit. LOG_STDOUT | info | *** Warning: In InjectionTwoWayVariableReturn.con: Return temperature control is likely not compatible with a variable flow consumer circuit. LOG_STDOUT | info | *** Warning: In InjectionTwoWayVariableReturn.con: Return temperature control is likely not compatible with a variable flow consumer circuit. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/HeatExchangers/WetCoilEffectivenessNTU.mo:68:3-73:35:writable] | | | | The following assertion has been violated at time 36391.680000 | | | | ((loa.loa.coi.SHR >= 0.0 and loa.loa.coi.SHR <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= loa.loa.coi.SHR <= 1.0, has value: 1" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 79246.080000 | | | | ((pum.pumSpe.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum.pumSpe.etaHyd, has value: -3.49745e-78" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 79246.080000 | | | | ((con.pum.pumSpe.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= con.pum.pumSpe.etaHyd, has value: -2.8464e-72" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/HeatExchangers/WetCoilEffectivenessNTU.mo:68:3-73:35:writable] | | | | The following assertion has been violated at time 79246.080000 | | | | ((loa1.loa.coi.SHR >= 0.0 and loa1.loa.coi.SHR <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= loa1.loa.coi.SHR <= 1.0, has value: -1.21341e-90" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 79315.200000 | | | | ((pum.pumSpe.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= pum.pumSpe.eff.yMot, has value: -6.32957e-100" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 79315.200000 | | | | ((con.pum.pumSpe.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= con.pum.pumSpe.eff.yMot, has value: -7.72569e-63" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.14189s reading init.xml | | | | | | 0.0112514s reading info.xml | | | | | | 0.00559319s [ 1.1%] pre-initialization | | | | | | 0.0028631s [ 0.6%] initialization | | | | | | 0.000224832s [ 0.0%] steps | | | | | | 0.0205175s [ 4.1%] solver (excl. callbacks) | | | | | | 0.0120506s [ 2.4%] creating output-file | | | | | | 0.00431856s [ 0.9%] event-handling | | | | | | 0.0430256s [ 8.6%] overhead | | | | | | 0.413909s [ 82.4%] simulation | | | | | | 0.502503s [100.0%] total | | | | | events | | | | | | 12 state events | | | | | | 4 time events | | | | | solver: dassl | | | | | | 2716 steps taken | | | | | | 4403 calls of functionODE | | | | | | 615 evaluations of jacobian | | | | | | 212 error test failures | | | | | | 35 convergence test failures | | | | | | 0.13594s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.