Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-07 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_8_Buildings.Examples.DualFanDualDuct.ClosedLoop -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. assert | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/BaseClasses/PartialEffectivenessNTU.mo:105:5-110:36:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((heaCoi.Q_flow_nominal / (heaCoi.T_a1_nominal - heaCoi.T_a2_nominal) >= 0.0)) --> "In ClosedLoop.heaCoi: Q_flow_nominal is defined with the wrong sign. By convention, a positive value describes a heat flow from Medium1 to Medium2. The parameter T_a1_nominal should then be larger than T_a2_nominal.Future version of this library might enforce this convention and throw an error." assert | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:352:3-361:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumPreHea.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning." assert | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((flo.leaSou.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaSou.amb.CpAct, has value: -0.307918" assert | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((flo.leaEas.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaEas.amb.CpAct, has value: -0.376665" assert | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((flo.leaNor.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaNor.amb.CpAct, has value: -0.307918" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 34.560000 | | | | ((eco.filter.y >= 0.0 and eco.filter.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= eco.filter.y <= 1.0, has value: -2.14387e-20" assert | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 34.560000 | | | | ((pumPreHea.filter.y >= 0.0 and pumPreHea.filter.y <= 100000.0)) --> "Variable violating min/max constraint: 0.0 <= pumPreHea.filter.y <= 100000.0, has value: -3.66496e-35" assert | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Blocks/Interfaces.mo:346:5-347:56:writable] | | | | The following assertion has been violated at time 19906.560000 | | | | ((eco.add.y >= 0.0 and eco.add.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= eco.add.y <= 1.0, has value: 1" assert | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/WetCoilCounterFlow.mo:20:3-25:38:writable] | | | | The following assertion has been violated at time 20494.080000 | | | | ((cooCoi.SHR >= 0.0 and cooCoi.SHR <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= cooCoi.SHR <= 1.0, has value: -0.416375" assert | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Sources/Outside_CpLowRise.mo:14:3-14:71:writable] | | | | The following assertion has been violated at time 22222.080000 | | | | ((flo.leaWes.amb.CpAct >= 0.0)) --> "Variable violating min constraint: 0.0 <= flo.leaWes.amb.CpAct, has value: -0.00290589" stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 31928.539929. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 33433.961126. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 58717.440000. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 72028.447665. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 72028.447665. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 72028.447665. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 72028.447665. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 72028.447665. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 72028.447665. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 73764.633210. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82262.463270. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82880.117492. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82880.117492. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82880.117492. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82880.117492. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82880.117492. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82880.117492. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 82896.560866. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 84018.532788. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 89716.066478. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 92038.913140. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 92931.114078. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 93812.732745. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96634.803342. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96646.685285. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96652.703411. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96652.703411. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96652.703411. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96652.703411. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96652.703411. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 96652.703411. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 104481.924636. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 117303.579808. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 117303.579808. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 117303.579808. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 117303.579808. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 117303.579808. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 117303.579808. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 165104.424012. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 165104.424012. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 165104.424012. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 165104.424012. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 165104.424012. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 165104.424012. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 165285.759711. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 167421.449391. That might raise performance issues, for more information use -lv LOG_LS. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.428759s reading init.xml | | | | | | 0.0396034s reading info.xml | | | | | | 0.00116114s [ 0.0%] pre-initialization | | | | | | 0.0473937s [ 0.0%] initialization | | | | | | 0.0159049s [ 0.0%] steps | | | | | | 26.7882s [ 11.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 6.7374s [ 2.9%] event-handling | | | | | | 0.112241s [ 0.0%] overhead | | | | | | 198.608s [ 85.5%] simulation | | | | | | 232.31s [100.0%] total | | | | | events | | | | | | 45 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 55560 steps taken | | | | | | 111241 calls of functionODE | | | | | | 73188 evaluations of jacobian | | | | | | 366 error test failures | | | | | | 23959 convergence test failures | | | | | | 189.548s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.