Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters,fileNamePrefix="Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Examples_HeatingCoolingHotWater3Clusters",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters,fileNamePrefix="Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Examples_HeatingCoolingHotWater3Clusters",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009454/0.0009455, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009312/0.0009312, allocations: 191.5 kB / 16.13 MB, free: 6.66 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.13/1.13, allocations: 205.1 MB / 222 MB, free: 4.754 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.482/1.482, allocations: 292.3 MB / 0.5484 GB, free: 13.67 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001286/0.001286, allocations: 63.56 kB / 0.6709 GB, free: 26.38 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1582/0.1595, allocations: 114.5 MB / 0.7828 GB, free: 13.93 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters): time 4.75/4.91, allocations: 2.824 GB / 3.606 GB, free: 6.512 MB / 1.92 GB Notification: Performance of NFInst.instExpressions: time 1.572/6.482, allocations: 0.5335 GB / 4.14 GB, free: 10.22 MB / 1.967 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.09745/6.58, allocations: 2.749 MB / 4.142 GB, free: 7.84 MB / 1.967 GB Notification: Performance of NFTyping.typeComponents: time 0.09197/6.672, allocations: 31.09 MB / 4.173 GB, free: 10.75 MB / 1.998 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Experimental/DHC/Loads/BaseClasses/getPeakLoad.mo:2:1-99:16:writable] Warning: Pure function ‘Buildings.Experimental.DHC.Loads.BaseClasses.getPeakLoad‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/BoundaryConditions/WeatherData/BaseClasses/getAbsolutePath.mo:2:1-50:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getAbsolutePath‘ contains a call to impure function ‘Modelica.Utilities.Files.exist‘. Notification: Performance of NFTyping.typeBindings: time 0.2386/6.91, allocations: 93.82 MB / 4.264 GB, free: 11.16 MB / 2.076 GB Notification: Performance of NFTyping.typeClassSections: time 0.1229/7.033, allocations: 58.22 MB / 4.321 GB, free: 6.699 MB / 2.123 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Experimental/DHC/Loads/BaseClasses/getPeakLoad.mo:34:5-36:23:writable] Error: Failed to evaluate function: Modelica.Utilities.Streams.readLine. Notification: Performance of NFFlatten.flatten: time 2.413/9.446, allocations: 264.3 MB / 4.579 GB, free: 33.07 MB / 2.295 GB Notification: Performance of NFFlatten.resolveConnections: time 0.1118/9.558, allocations: 66.56 MB / 4.644 GB, free: 40.96 MB / 2.311 GB Notification: Performance of NFEvalConstants.evaluate: time 0.1327/9.69, allocations: 67.81 MB / 4.711 GB, free: 35.68 MB / 2.311 GB Notification: Performance of NFSimplifyModel.simplify: time 0.09172/9.782, allocations: 58.26 MB / 4.768 GB, free: 25.25 MB / 2.311 GB Notification: Performance of NFPackage.collectConstants: time 0.02566/9.808, allocations: 3.841 MB / 4.771 GB, free: 25.25 MB / 2.311 GB Notification: Performance of NFFlatten.collectFunctions: time 0.09376/9.902, allocations: 33.3 MB / 4.804 GB, free: 25.23 MB / 2.311 GB Notification: Performance of NFScalarize.scalarize: time 0.02899/9.931, allocations: 17.16 MB / 4.821 GB, free: 22.23 MB / 2.311 GB Notification: Performance of NFVerifyModel.verify: time 0.0749/10.01, allocations: 41.15 MB / 4.861 GB, free: 10.21 MB / 2.311 GB Notification: Performance of NFConvertDAE.convert: time 0.1672/10.17, allocations: 137.7 MB / 4.995 GB, free: 9.422 MB / 2.358 GB Notification: Performance of FrontEnd - DAE generated: time 4.969e-06/10.17, allocations: 0 / 4.995 GB, free: 9.422 MB / 2.358 GB Notification: Performance of FrontEnd: time 1.253e-06/10.17, allocations: 0 / 4.995 GB, free: 9.422 MB / 2.358 GB Notification: Performance of Transformations before backend: time 0.003419/10.18, allocations: 4 kB / 4.995 GB, free: 9.418 MB / 2.358 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 11857 * Number of variables: 11857 Notification: Performance of Generate backend data structure: time 0.203/10.38, allocations: 87.08 MB / 5.08 GB, free: 1.531 MB / 2.42 GB Notification: Performance of prepare preOptimizeDAE: time 4.523e-05/10.38, allocations: 12.03 kB / 5.08 GB, free: 1.52 MB / 2.42 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01744/10.4, allocations: 5.906 MB / 5.086 GB, free: 14.51 MB / 2.436 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.09597/10.49, allocations: 18.4 MB / 5.104 GB, free: 12.17 MB / 2.451 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1399/10.63, allocations: 72.73 MB / 5.175 GB, free: 15.5 MB / 2.498 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret2.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.ret2.pumChi.eff.getArrayAsString({(ret2.pumChi.eff.per.pressure.dp[2] - ret2.pumChi.eff.per.pressure.dp[1]) / (ret2.pumChi.eff.per.pressure.V_flow[2] - ret2.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret2.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.ret2.pumHotWat.eff.getArrayAsString({(ret2.pumHotWat.eff.per.pressure.dp[2] - ret2.pumHotWat.eff.per.pressure.dp[1]) / (ret2.pumHotWat.eff.per.pressure.V_flow[2] - ret2.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret2.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.ret2.pumHea.eff.getArrayAsString({(ret2.pumHea.eff.per.pressure.dp[2] - ret2.pumHea.eff.per.pressure.dp[1]) / (ret2.pumHea.eff.per.pressure.V_flow[2] - ret2.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-apa2.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.apa2.pumChi.eff.getArrayAsString({(apa2.pumChi.eff.per.pressure.dp[2] - apa2.pumChi.eff.per.pressure.dp[1]) / (apa2.pumChi.eff.per.pressure.V_flow[2] - apa2.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-apa2.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.apa2.pumHotWat.eff.getArrayAsString({(apa2.pumHotWat.eff.per.pressure.dp[2] - apa2.pumHotWat.eff.per.pressure.dp[1]) / (apa2.pumHotWat.eff.per.pressure.V_flow[2] - apa2.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-apa2.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.apa2.pumHea.eff.getArrayAsString({(apa2.pumHea.eff.per.pressure.dp[2] - apa2.pumHea.eff.per.pressure.dp[1]) / (apa2.pumHea.eff.per.pressure.V_flow[2] - apa2.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff4.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff4.pumChi.eff.getArrayAsString({(larOff4.pumChi.eff.per.pressure.dp[2] - larOff4.pumChi.eff.per.pressure.dp[1]) / (larOff4.pumChi.eff.per.pressure.V_flow[2] - larOff4.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff4.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff4.pumHotWat.eff.getArrayAsString({(larOff4.pumHotWat.eff.per.pressure.dp[2] - larOff4.pumHotWat.eff.per.pressure.dp[1]) / (larOff4.pumHotWat.eff.per.pressure.V_flow[2] - larOff4.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff4.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff4.pumHea.eff.getArrayAsString({(larOff4.pumHea.eff.per.pressure.dp[2] - larOff4.pumHea.eff.per.pressure.dp[1]) / (larOff4.pumHea.eff.per.pressure.V_flow[2] - larOff4.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff3.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff3.pumChi.eff.getArrayAsString({(larOff3.pumChi.eff.per.pressure.dp[2] - larOff3.pumChi.eff.per.pressure.dp[1]) / (larOff3.pumChi.eff.per.pressure.V_flow[2] - larOff3.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff3.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff3.pumHotWat.eff.getArrayAsString({(larOff3.pumHotWat.eff.per.pressure.dp[2] - larOff3.pumHotWat.eff.per.pressure.dp[1]) / (larOff3.pumHotWat.eff.per.pressure.V_flow[2] - larOff3.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff3.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff3.pumHea.eff.getArrayAsString({(larOff3.pumHea.eff.per.pressure.dp[2] - larOff3.pumHea.eff.per.pressure.dp[1]) / (larOff3.pumHea.eff.per.pressure.V_flow[2] - larOff3.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-apa1.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.apa1.pumChi.eff.getArrayAsString({(apa1.pumChi.eff.per.pressure.dp[2] - apa1.pumChi.eff.per.pressure.dp[1]) / (apa1.pumChi.eff.per.pressure.V_flow[2] - apa1.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-apa1.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.apa1.pumHotWat.eff.getArrayAsString({(apa1.pumHotWat.eff.per.pressure.dp[2] - apa1.pumHotWat.eff.per.pressure.dp[1]) / (apa1.pumHotWat.eff.per.pressure.V_flow[2] - apa1.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-apa1.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.apa1.pumHea.eff.getArrayAsString({(apa1.pumHea.eff.per.pressure.dp[2] - apa1.pumHea.eff.per.pressure.dp[1]) / (apa1.pumHea.eff.per.pressure.V_flow[2] - apa1.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff2.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff2.pumChi.eff.getArrayAsString({(larOff2.pumChi.eff.per.pressure.dp[2] - larOff2.pumChi.eff.per.pressure.dp[1]) / (larOff2.pumChi.eff.per.pressure.V_flow[2] - larOff2.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff2.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff2.pumHotWat.eff.getArrayAsString({(larOff2.pumHotWat.eff.per.pressure.dp[2] - larOff2.pumHotWat.eff.per.pressure.dp[1]) / (larOff2.pumHotWat.eff.per.pressure.V_flow[2] - larOff2.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff2.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff2.pumHea.eff.getArrayAsString({(larOff2.pumHea.eff.per.pressure.dp[2] - larOff2.pumHea.eff.per.pressure.dp[1]) / (larOff2.pumHea.eff.per.pressure.V_flow[2] - larOff2.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret1.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.ret1.pumChi.eff.getArrayAsString({(ret1.pumChi.eff.per.pressure.dp[2] - ret1.pumChi.eff.per.pressure.dp[1]) / (ret1.pumChi.eff.per.pressure.V_flow[2] - ret1.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret1.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.ret1.pumHotWat.eff.getArrayAsString({(ret1.pumHotWat.eff.per.pressure.dp[2] - ret1.pumHotWat.eff.per.pressure.dp[1]) / (ret1.pumHotWat.eff.per.pressure.V_flow[2] - ret1.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-ret1.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.ret1.pumHea.eff.getArrayAsString({(ret1.pumHea.eff.per.pressure.dp[2] - ret1.pumHea.eff.per.pressure.dp[1]) / (ret1.pumHea.eff.per.pressure.V_flow[2] - ret1.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff1.pumChi.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff1.pumChi.eff.getArrayAsString({(larOff1.pumChi.eff.per.pressure.dp[2] - larOff1.pumChi.eff.per.pressure.dp[1]) / (larOff1.pumChi.eff.per.pressure.V_flow[2] - larOff1.pumChi.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff1.pumHotWat.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff1.pumHotWat.eff.getArrayAsString({(larOff1.pumHotWat.eff.per.pressure.dp[2] - larOff1.pumHotWat.eff.per.pressure.dp[1]) / (larOff1.pumHotWat.eff.per.pressure.V_flow[2] - larOff1.pumHotWat.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:288:5-303:24:writable] Warning: If-equations are only partially supported. Ignoring algorithm Modelica.Utilities.Streams.print("Warning:========It is recommended that the volume flow rate versus pressure relationof the fan or pump satisfies the minimum decrease condition (per.pressure.dp[i+1]-per.pressure.dp[i])d[i] = ------------------------------------------------- < " + String(-larOff1.pumHea.eff.kRes, 6, 0, true) + " (per.pressure.V_flow[i+1]-per.pressure.V_flow[i]) is" + Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.larOff1.pumHea.eff.getArrayAsString({(larOff1.pumHea.eff.per.pressure.dp[2] - larOff1.pumHea.eff.per.pressure.dp[1]) / (larOff1.pumHea.eff.per.pressure.V_flow[2] - larOff1.pumHea.eff.per.pressure.V_flow[1])}, "d", 6, 6) + "Otherwise, a solution to the equations may not exist if the fan or pump speed is reduced.In this situation, the solver will fail due to non-convergence andthe simulation stops.", "");. Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.01674/10.65, allocations: 8.035 MB / 5.183 GB, free: 8.93 MB / 2.498 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01503/10.66, allocations: 4.806 MB / 5.188 GB, free: 5.668 MB / 2.498 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1452/10.81, allocations: 60.64 MB / 5.247 GB, free: 11.5 MB / 2.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0009813/10.81, allocations: 122.6 kB / 5.247 GB, free: 11.44 MB / 2.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.009313/10.82, allocations: 1.934 MB / 5.249 GB, free: 10.11 MB / 2.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001228/10.82, allocations: 1.673 MB / 5.25 GB, free: 8.441 MB / 2.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1278/10.95, allocations: 52.09 MB / 5.301 GB, free: 4.867 MB / 2.592 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 2.741/13.69, allocations: 308 MB / 5.602 GB, free: 396.4 MB / 2.78 GB Notification: Performance of preOpt comSubExp (simulation): time 0.104/13.79, allocations: 43.98 MB / 5.645 GB, free: 393.5 MB / 2.78 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.04194/13.84, allocations: 19.3 MB / 5.664 GB, free: 393.3 MB / 2.78 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt evalFunc (simulation): time 0.1366/13.97, allocations: 82.87 MB / 5.745 GB, free: 363.9 MB / 2.78 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.04455/14.02, allocations: 20.16 MB / 5.764 GB, free: 363.2 MB / 2.78 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02792/14.05, allocations: 3.876 MB / 5.768 GB, free: 363.2 MB / 2.78 GB Notification: Performance of pre-optimization done (n=2479): time 7.716e-05/14.05, allocations: 0 / 5.768 GB, free: 363.2 MB / 2.78 GB Notification: Performance of matching and sorting (n=2489): time 0.6718/14.72, allocations: 340.6 MB / 6.101 GB, free: 165.4 MB / 2.78 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003352/14.72, allocations: 1.378 MB / 6.102 GB, free: 164 MB / 2.78 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.09871/14.82, allocations: 56.62 MB / 6.157 GB, free: 146.2 MB / 2.78 GB Notification: Performance of collectPreVariables (initialization): time 0.006542/14.82, allocations: 0.6506 MB / 6.158 GB, free: 145.9 MB / 2.78 GB Notification: Performance of collectInitialEqns (initialization): time 0.02885/14.85, allocations: 36.28 MB / 6.194 GB, free: 127.7 MB / 2.78 GB Notification: Performance of collectInitialBindings (initialization): time 0.01014/14.86, allocations: 8.623 MB / 6.202 GB, free: 119.9 MB / 2.78 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01317/14.88, allocations: 7.554 MB / 6.209 GB, free: 113.2 MB / 2.78 GB Notification: Performance of setup shared object (initialization): time 3.302e-05/14.88, allocations: 309.1 kB / 6.21 GB, free: 112.9 MB / 2.78 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03844/14.91, allocations: 18.83 MB / 6.228 GB, free: 96.82 MB / 2.78 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04835/14.96, allocations: 32.23 MB / 6.26 GB, free: 62.65 MB / 2.78 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start (pla.sinCoo.p = pla.coo.con.vol.dynBal.p_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start (pla.sinHea.p = pla.hea.eva.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.3569/15.32, allocations: 126.6 MB / 6.383 GB, free: 14.61 MB / 2.842 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002747/15.32, allocations: 84 kB / 6.383 GB, free: 14.53 MB / 2.842 GB Notification: Performance of matching and sorting (n=4498) (initialization): time 0.1477/15.47, allocations: 58.3 MB / 6.44 GB, free: 5.91 MB / 2.889 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003404/15.47, allocations: 132 kB / 6.44 GB, free: 5.781 MB / 2.889 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004871/15.47, allocations: 300 kB / 6.441 GB, free: 5.488 MB / 2.889 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05386/15.52, allocations: 33.64 MB / 6.473 GB, free: 3.844 MB / 2.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03242/15.55, allocations: 7.705 MB / 6.481 GB, free: 12.61 MB / 2.936 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.351/16.9, allocations: 34.7 MB / 6.515 GB, free: 0.6186 GB / 2.951 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.06992/16.97, allocations: 7.818 MB / 6.522 GB, free: 0.6186 GB / 2.951 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007705/16.98, allocations: 1.751 MB / 6.524 GB, free: 0.6186 GB / 2.951 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization system: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.07179/17.05, allocations: 30.99 MB / 6.554 GB, free: 0.6185 GB / 2.951 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.05013/17.1, allocations: 31.61 MB / 6.585 GB, free: 0.6041 GB / 2.951 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start (pla.sinCoo.p = pla.coo.con.vol.dynBal.p_start) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start (pla.sinHea.p = pla.hea.eva.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3337/17.44, allocations: 121.8 MB / 6.704 GB, free: 0.5895 GB / 2.951 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0005908/17.44, allocations: 86.73 kB / 6.704 GB, free: 0.5895 GB / 2.951 GB Notification: Performance of matching and sorting (n=4498) (initialization_lambda0): time 0.1278/17.57, allocations: 56.87 MB / 6.76 GB, free: 0.5881 GB / 2.951 GB Notification: Performance of prepare postOptimizeDAE: time 0.000423/17.57, allocations: 137.6 kB / 6.76 GB, free: 0.5881 GB / 2.951 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0005589/17.57, allocations: 301.9 kB / 6.76 GB, free: 0.588 GB / 2.951 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04206/17.61, allocations: 32.53 MB / 6.792 GB, free: 0.5873 GB / 2.951 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02939/17.64, allocations: 7.734 MB / 6.8 GB, free: 0.5872 GB / 2.951 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05513/17.69, allocations: 33.56 MB / 6.832 GB, free: 0.5748 GB / 2.951 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.06561/17.76, allocations: 7.983 MB / 6.84 GB, free: 0.5744 GB / 2.951 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005871/17.77, allocations: 1.717 MB / 6.842 GB, free: 0.5744 GB / 2.951 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1368 * Number of states: 0 () * Number of discrete variables: 128 ($PRE.watTem.nextTimeEvent,$whenCondition11,$PRE.ret2.loa.nextTimeEvent,$whenCondition8,$PRE.apa2.loa.nextTimeEvent,$whenCondition7,$PRE.larOff4.loa.nextTimeEvent,$whenCondition6,$PRE.larOff3.loa.nextTimeEvent,$whenCondition5,$PRE.apa1.loa.nextTimeEvent,$whenCondition4,$PRE.larOff2.loa.nextTimeEvent,$whenCondition3,$PRE.ret1.loa.nextTimeEvent,$whenCondition2,$PRE.larOff1.loa.nextTimeEvent,$whenCondition1,ret2.pumChi.eff.haveDPMax,ret2.pumChi.eff.haveMinimumDecrease,ret2.pumChi.eff.per.havePressureCurve,ret2.pumHotWat.eff.haveDPMax,ret2.pumHotWat.eff.haveMinimumDecrease,ret2.pumHotWat.eff.per.havePressureCurve,ret2.pumHea.eff.haveDPMax,ret2.pumHea.eff.haveMinimumDecrease,ret2.pumHea.eff.per.havePressureCurve,apa2.pumChi.eff.haveDPMax,apa2.pumChi.eff.haveMinimumDecrease,apa2.pumChi.eff.per.havePressureCurve,apa2.pumHotWat.eff.haveDPMax,apa2.pumHotWat.eff.haveMinimumDecrease,apa2.pumHotWat.eff.per.havePressureCurve,apa2.pumHea.eff.haveDPMax,apa2.pumHea.eff.haveMinimumDecrease,apa2.pumHea.eff.per.havePressureCurve,larOff4.pumChi.eff.haveDPMax,larOff4.pumChi.eff.haveMinimumDecrease,larOff4.pumChi.eff.per.havePressureCurve,larOff4.pumHotWat.eff.haveDPMax,larOff4.pumHotWat.eff.haveMinimumDecrease,larOff4.pumHotWat.eff.per.havePressureCurve,larOff4.pumHea.eff.haveDPMax,larOff4.pumHea.eff.haveMinimumDecrease,larOff4.pumHea.eff.per.havePressureCurve,larOff3.pumChi.eff.haveDPMax,larOff3.pumChi.eff.haveMinimumDecrease,larOff3.pumChi.eff.per.havePressureCurve,larOff3.pumHotWat.eff.haveDPMax,larOff3.pumHotWat.eff.haveMinimumDecrease,larOff3.pumHotWat.eff.per.havePressureCurve,larOff3.pumHea.eff.haveDPMax,larOff3.pumHea.eff.haveMinimumDecrease,larOff3.pumHea.eff.per.havePressureCurve,apa1.pumChi.eff.haveDPMax,apa1.pumChi.eff.haveMinimumDecrease,apa1.pumChi.eff.per.havePressureCurve,apa1.pumHotWat.eff.haveDPMax,apa1.pumHotWat.eff.haveMinimumDecrease,apa1.pumHotWat.eff.per.havePressureCurve,apa1.pumHea.eff.haveDPMax,apa1.pumHea.eff.haveMinimumDecrease,apa1.pumHea.eff.per.havePressureCurve,larOff2.pumChi.eff.haveDPMax,larOff2.pumChi.eff.haveMinimumDecrease,larOff2.pumChi.eff.per.havePressureCurve,larOff2.pumHotWat.eff.haveDPMax,larOff2.pumHotWat.eff.haveMinimumDecrease,larOff2.pumHotWat.eff.per.havePressureCurve,larOff2.pumHea.eff.haveDPMax,larOff2.pumHea.eff.haveMinimumDecrease,larOff2.pumHea.eff.per.havePressureCurve,ret1.pumChi.eff.haveDPMax,ret1.pumChi.eff.haveMinimumDecrease,ret1.pumChi.eff.per.havePressureCurve,ret1.pumHotWat.eff.haveDPMax,ret1.pumHotWat.eff.haveMinimumDecrease,ret1.pumHotWat.eff.per.havePressureCurve,ret1.pumHea.eff.haveDPMax,ret1.pumHea.eff.haveMinimumDecrease,ret1.pumHea.eff.per.havePressureCurve,larOff1.pumChi.eff.haveDPMax,larOff1.pumChi.eff.haveMinimumDecrease,larOff1.pumChi.eff.per.havePressureCurve,larOff1.pumHotWat.eff.haveDPMax,larOff1.pumHotWat.eff.haveMinimumDecrease,larOff1.pumHotWat.eff.per.havePressureCurve,larOff1.pumHea.eff.haveDPMax,larOff1.pumHea.eff.haveMinimumDecrease,larOff1.pumHea.eff.per.havePressureCurve,watTem.nextTimeEventScaled,$PRE.watTem.nextTimeEventScaled,watTem.nextTimeEvent,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,ret2.loa.nextTimeEventScaled,$PRE.ret2.loa.nextTimeEventScaled,ret2.loa.nextTimeEvent,apa2.loa.nextTimeEventScaled,$PRE.apa2.loa.nextTimeEventScaled,apa2.loa.nextTimeEvent,larOff4.loa.nextTimeEventScaled,$PRE.larOff4.loa.nextTimeEventScaled,larOff4.loa.nextTimeEvent,larOff3.loa.nextTimeEventScaled,$PRE.larOff3.loa.nextTimeEventScaled,larOff3.loa.nextTimeEvent,apa1.loa.nextTimeEventScaled,$PRE.apa1.loa.nextTimeEventScaled,apa1.loa.nextTimeEvent,larOff2.loa.nextTimeEventScaled,$PRE.larOff2.loa.nextTimeEventScaled,larOff2.loa.nextTimeEvent,ret1.loa.nextTimeEventScaled,$PRE.ret1.loa.nextTimeEventScaled,ret1.loa.nextTimeEvent,larOff1.loa.nextTimeEventScaled,$PRE.larOff1.loa.nextTimeEventScaled,larOff1.loa.nextTimeEvent,$whenCondition9,$whenCondition10,ETheCoo.local_reset,ETheHotWat.local_reset,ETheHea.local_reset,EEleCoo.local_reset,EEleHea.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3914): * Single equations (assignments): 3854 * Array equations: 26 * Algorithm blocks: 0 * Record equations: 24 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 10 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(1,6,100.0%), (1,6,100.0%), (1,6,100.0%), (1,6,100.0%), (1,6,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,4), (1,4), (2,22), (27,393)} Notification: Performance of prepare postOptimizeDAE: time 0.0119/17.78, allocations: 2.545 MB / 6.844 GB, free: 0.5742 GB / 2.951 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01616/17.79, allocations: 5.851 MB / 6.85 GB, free: 0.5742 GB / 2.951 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1177/17.91, allocations: 60.42 MB / 6.909 GB, free: 0.5584 GB / 2.951 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002835/17.91, allocations: 306.1 kB / 6.909 GB, free: 0.5581 GB / 2.951 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.714e-05/17.91, allocations: 13.42 kB / 6.909 GB, free: 0.5581 GB / 2.951 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.08197/17.99, allocations: 36.02 MB / 6.945 GB, free: 0.5387 GB / 2.951 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2122/18.21, allocations: 112.3 MB / 7.054 GB, free: 481.1 MB / 2.951 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.356e-05/18.21, allocations: 28 kB / 7.054 GB, free: 481 MB / 2.951 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02003/18.23, allocations: 5.025 MB / 7.059 GB, free: 476.2 MB / 2.951 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02736/18.25, allocations: 12.25 MB / 7.071 GB, free: 464 MB / 2.951 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002016/18.26, allocations: 0.7377 MB / 7.072 GB, free: 463.2 MB / 2.951 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03819/18.29, allocations: 27.99 MB / 7.099 GB, free: 434.5 MB / 2.951 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.805e-05/18.29, allocations: 52.19 kB / 7.099 GB, free: 434.4 MB / 2.951 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1353/18.43, allocations: 70.96 MB / 7.169 GB, free: 365.5 MB / 2.951 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02637/18.46, allocations: 11.02 MB / 7.179 GB, free: 354.4 MB / 2.951 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01405/18.47, allocations: 0.5223 MB / 7.18 GB, free: 353.9 MB / 2.951 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05092/18.52, allocations: 5.873 MB / 7.186 GB, free: 348.1 MB / 2.951 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002686/18.52, allocations: 1.647 MB / 7.187 GB, free: 346.5 MB / 2.951 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003376/18.53, allocations: 1.222 MB / 7.188 GB, free: 345.2 MB / 2.951 GB Notification: Performance of sorting global known variables: time 0.06594/18.59, allocations: 38.45 MB / 7.226 GB, free: 307.1 MB / 2.951 GB Notification: Performance of sort global known variables: time 3.71e-07/18.59, allocations: 1.312 kB / 7.226 GB, free: 307.1 MB / 2.951 GB Notification: Performance of remove unused functions: time 0.09856/18.69, allocations: 28.1 MB / 7.253 GB, free: 279.8 MB / 2.951 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 127 * Number of states: 61 (larOff1.del_a.dynBal.U,larOff1.del_b.dynBal.U,ret1.del_a.dynBal.U,ret1.del_b.dynBal.U,larOff2.del_a.dynBal.U,larOff2.del_b.dynBal.U,apa1.del_a.dynBal.U,apa1.del_b.dynBal.U,larOff3.del_a.dynBal.U,larOff3.del_b.dynBal.U,larOff4.del_a.dynBal.U,larOff4.del_b.dynBal.U,apa2.del_a.dynBal.U,apa2.del_b.dynBal.U,ret2.del_a.dynBal.U,ret2.del_b.dynBal.U,EEleHea.y,EEleCoo.y,ETheHea.y,ETheHotWat.y,ETheCoo.y,pla.coo.con.vol.dynBal.U,pla.coo.con.vol.dynBal.mXi[1],pla.coo.eva.outCon.T,pla.hea.con.outCon.T,pla.hea.eva.vol.dynBal.U,pla.hea.eva.vol.dynBal.mXi[1],bayWatHex.valCoo.vol.dynBal.U,bayWatHex.valHea.vol.dynBal.U,pip.vol[1].dynBal.U,pip.vol[2].dynBal.U,pip.vol[3].dynBal.U,pip1.vol[1].dynBal.U,pip1.vol[2].dynBal.U,pip1.vol[3].dynBal.U,pip2.vol[1].dynBal.U,pip2.vol[2].dynBal.U,pip2.vol[3].dynBal.U,pip3.vol[1].dynBal.U,pip3.vol[2].dynBal.U,pip3.vol[3].dynBal.U,pip4.vol[1].dynBal.U,pip4.vol[2].dynBal.U,pip4.vol[3].dynBal.U,pip5.vol[1].dynBal.U,pip5.vol[2].dynBal.U,pip5.vol[3].dynBal.U,splSup1.vol.dynBal.U,splRet1.vol.dynBal.U,splSup2.vol.dynBal.U,splRet2.vol.dynBal.U,splSup3.vol.dynBal.U,splRet3.vol.dynBal.U,splSup5.vol.dynBal.U,splRet5.vol.dynBal.U,splSup6.vol.dynBal.U,splRet6.vol.dynBal.U,splSup4.vol.dynBal.U,splRet4.vol.dynBal.U,splSup7.vol.dynBal.U,splRet7.vol.dynBal.U) * Number of discrete variables: 31 ($whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,larOff1.loa.nextTimeEvent,larOff1.loa.nextTimeEventScaled,ret1.loa.nextTimeEvent,ret1.loa.nextTimeEventScaled,larOff2.loa.nextTimeEvent,larOff2.loa.nextTimeEventScaled,apa1.loa.nextTimeEvent,apa1.loa.nextTimeEventScaled,larOff3.loa.nextTimeEvent,larOff3.loa.nextTimeEventScaled,larOff4.loa.nextTimeEvent,larOff4.loa.nextTimeEventScaled,apa2.loa.nextTimeEvent,apa2.loa.nextTimeEventScaled,ret2.loa.nextTimeEvent,ret2.loa.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext,watTem.nextTimeEvent,watTem.nextTimeEventScaled) * Number of discrete states: 20 (watTem.nextTimeEvent,ret2.loa.nextTimeEvent,apa2.loa.nextTimeEvent,larOff4.loa.nextTimeEvent,larOff3.loa.nextTimeEvent,apa1.loa.nextTimeEvent,larOff2.loa.nextTimeEvent,ret1.loa.nextTimeEvent,larOff1.loa.nextTimeEvent,weaDat.conTim.tNext,weaDat.conTimMin.tNext,watTem.nextTimeEventScaled,ret2.loa.nextTimeEventScaled,apa2.loa.nextTimeEventScaled,larOff4.loa.nextTimeEventScaled,larOff3.loa.nextTimeEventScaled,apa1.loa.nextTimeEventScaled,larOff2.loa.nextTimeEventScaled,ret1.loa.nextTimeEventScaled,larOff1.loa.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (2240): * Single equations (assignments): 2102 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 109 * When equations: 20 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(1,6,100.0%), (1,6,100.0%), (1,6,100.0%), (1,6,100.0%), (1,6,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,4), (1,4), (27,417)} Notification: Performance of Backend phase and start with SimCode phase: time 0.1621/18.85, allocations: 82.51 MB / 7.334 GB, free: 198.9 MB / 2.951 GB Notification: Performance of simCode: created initialization part: time 0.1365/18.99, allocations: 71.09 MB / 7.403 GB, free: 129.7 MB / 2.951 GB Notification: Performance of simCode: created event and clocks part: time 3.715e-05/18.99, allocations: 36.28 kB / 7.403 GB, free: 129.7 MB / 2.951 GB Notification: Performance of simCode: created simulation system equations: time 0.0413/19.03, allocations: 20.22 MB / 7.423 GB, free: 109.8 MB / 2.951 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.138/19.17, allocations: 29.31 MB / 7.452 GB, free: 80.93 MB / 2.951 GB Warning: Could not resolve URI (uri) at compile-time; copying all loaded packages into the FMU Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 5.772/24.94, allocations: 1.973 GB / 9.425 GB, free: 1.933 GB / 2.967 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0483/24.99, allocations: 29.4 MB / 9.454 GB, free: 1.93 GB / 2.967 GB Notification: Performance of simCode: alias equations: time 0.06574/25.06, allocations: 14.81 MB / 9.468 GB, free: 1.929 GB / 2.967 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.04965/25.11, allocations: 35.53 MB / 9.503 GB, free: 1.925 GB / 2.967 GB Notification: Performance of SimCode: time 8.22e-07/25.11, allocations: 0 / 9.503 GB, free: 1.925 GB / 2.967 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 18.58/43.69, allocations: 1.599 GB / 11.1 GB, free: 1.538 GB / 2.967 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002266/43.69, allocations: 361.8 kB / 11.1 GB, free: 1.538 GB / 2.967 GB Notification: Performance of buildModelFMU: Generate platform static: time 48.33/92.02, allocations: 0 / 11.1 GB, free: 1.538 GB / 2.967 GB (rm -f Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.pipe ; mkfifo Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.pipe ; head -c 1048576 < Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.pipe >> ../files/Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Examples_HeatingCoolingHotWater3Clusters_fmu --startTime=0 --stopTime=3.1536e+07 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Examples_HeatingCoolingHotWater3Clusters.fmu > Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.pipe 2>&1)