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 0.0008071/0.0008071, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.004732/0.004732, allocations: 169.9 kB / 16.26 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.131/1.131, allocations: 205.4 MB / 222.4 MB, free: 5.566 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 1.468/1.468, allocations: 292.7 MB / 0.5502 GB, free: 14.46 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 0.000441/0.000441, allocations: 12.44 kB / 0.6744 GB, free: 25.83 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1608/0.1612, allocations: 116.3 MB / 0.788 GB, free: 11.53 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters): time 5.427/5.588, allocations: 2.786 GB / 3.574 GB, free: 22.7 MB / 1.701 GB Notification: Performance of NFInst.instExpressions: time 0.5402/6.128, allocations: 0.5286 GB / 4.102 GB, free: 0.8516 MB / 1.889 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.09611/6.225, allocations: 2.619 MB / 4.105 GB, free: 14.21 MB / 1.904 GB Notification: Performance of NFTyping.typeComponents: time 0.08722/6.312, allocations: 30.97 MB / 4.135 GB, free: 15.08 MB / 1.936 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 1.319/7.631, allocations: 93.78 MB / 4.227 GB, free: 13.05 MB / 1.967 GB Notification: Performance of NFTyping.typeClassSections: time 0.117/7.748, allocations: 58.36 MB / 4.284 GB, free: 12.23 MB / 1.967 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 0.2533/8.001, allocations: 264.2 MB / 4.542 GB, free: 1.16 MB / 1.998 GB Notification: Performance of NFFlatten.resolveConnections: time 0.1088/8.11, allocations: 64.4 MB / 4.605 GB, free: 336 kB / 2.045 GB Notification: Performance of NFEvalConstants.evaluate: time 0.135/8.245, allocations: 65.36 MB / 4.668 GB, free: 11.53 MB / 2.107 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0882/8.333, allocations: 55.23 MB / 4.722 GB, free: 14.25 MB / 2.154 GB Notification: Performance of NFPackage.collectConstants: time 0.01934/8.353, allocations: 2.801 MB / 4.725 GB, free: 11.45 MB / 2.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.092/8.445, allocations: 32.26 MB / 4.757 GB, free: 4.723 MB / 2.17 GB Notification: Performance of NFScalarize.scalarize: time 0.0264/8.471, allocations: 15.51 MB / 4.772 GB, free: 6.105 MB / 2.186 GB Notification: Performance of NFVerifyModel.verify: time 0.07355/8.545, allocations: 39.18 MB / 4.81 GB, free: 15.93 MB / 2.232 GB Notification: Performance of NFConvertDAE.convert: time 0.174/8.719, allocations: 133.9 MB / 4.941 GB, free: 14.34 MB / 2.357 GB Notification: Performance of FrontEnd - DAE generated: time 3.847e-06/8.719, allocations: 0 / 4.941 GB, free: 14.34 MB / 2.357 GB Notification: Performance of FrontEnd: time 1.984e-06/8.719, allocations: 0 / 4.941 GB, free: 14.34 MB / 2.357 GB Notification: Performance of Transformations before backend: time 0.003125/8.722, allocations: 0 / 4.941 GB, free: 14.34 MB / 2.357 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 0.1384/8.86, allocations: 70.89 MB / 5.01 GB, free: 7.695 MB / 2.42 GB Notification: Performance of prepare preOptimizeDAE: time 3.805e-05/8.86, allocations: 12.03 kB / 5.01 GB, free: 7.684 MB / 2.42 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01439/8.875, allocations: 5.916 MB / 5.016 GB, free: 1.762 MB / 2.42 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08709/8.962, allocations: 20.61 MB / 5.036 GB, free: 13.03 MB / 2.451 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.8583/9.82, allocations: 72.85 MB / 5.107 GB, free: 1.565 GB / 2.451 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 0.01671/9.837, allocations: 8.502 MB / 5.115 GB, free: 1.562 GB / 2.451 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01072/9.848, allocations: 4.803 MB / 5.12 GB, free: 1.561 GB / 2.451 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1198/9.967, allocations: 61.26 MB / 5.18 GB, free: 1.529 GB / 2.451 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0009403/9.968, allocations: 122.3 kB / 5.18 GB, free: 1.529 GB / 2.451 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.006294/9.975, allocations: 1.931 MB / 5.182 GB, free: 1.528 GB / 2.451 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009109/9.976, allocations: 1.674 MB / 5.183 GB, free: 1.528 GB / 2.451 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1124/10.09, allocations: 53.72 MB / 5.236 GB, free: 1.502 GB / 2.451 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 0.3293/10.42, allocations: 309.6 MB / 5.538 GB, free: 1.222 GB / 2.451 GB Notification: Performance of preOpt comSubExp (simulation): time 0.09465/10.51, allocations: 46.22 MB / 5.583 GB, free: 1.179 GB / 2.451 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03784/10.55, allocations: 20.11 MB / 5.603 GB, free: 1.16 GB / 2.451 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 0.1151/10.67, allocations: 82.94 MB / 5.684 GB, free: 1.074 GB / 2.451 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.03938/10.7, allocations: 20.98 MB / 5.704 GB, free: 1.054 GB / 2.451 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02478/10.73, allocations: 3.869 MB / 5.708 GB, free: 1.05 GB / 2.451 GB Notification: Performance of pre-optimization done (n=2479): time 6.169e-05/10.73, allocations: 0 / 5.708 GB, free: 1.05 GB / 2.451 GB Notification: Performance of matching and sorting (n=2489): time 0.5837/11.31, allocations: 345.2 MB / 6.045 GB, free: 0.7086 GB / 2.451 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002825/11.31, allocations: 1.376 MB / 6.047 GB, free: 0.707 GB / 2.451 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.08185/11.4, allocations: 56.62 MB / 6.102 GB, free: 0.6521 GB / 2.451 GB Notification: Performance of collectPreVariables (initialization): time 0.005599/11.4, allocations: 0.6544 MB / 6.103 GB, free: 0.6515 GB / 2.451 GB Notification: Performance of collectInitialEqns (initialization): time 0.02381/11.42, allocations: 36.3 MB / 6.138 GB, free: 0.6156 GB / 2.451 GB Notification: Performance of collectInitialBindings (initialization): time 0.009091/11.43, allocations: 8.623 MB / 6.147 GB, free: 0.6072 GB / 2.451 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006755/11.44, allocations: 2.913 MB / 6.149 GB, free: 0.6044 GB / 2.451 GB Notification: Performance of setup shared object (initialization): time 3.347e-05/11.44, allocations: 301.1 kB / 6.15 GB, free: 0.6041 GB / 2.451 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03906/11.48, allocations: 19.48 MB / 6.169 GB, free: 0.585 GB / 2.451 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04399/11.52, allocations: 33.05 MB / 6.201 GB, free: 0.5473 GB / 2.451 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 0.3239/11.85, allocations: 133.3 MB / 6.331 GB, free: 423 MB / 2.451 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002072/11.85, allocations: 84 kB / 6.331 GB, free: 422.9 MB / 2.451 GB Notification: Performance of matching and sorting (n=4498) (initialization): time 0.1198/11.97, allocations: 60.39 MB / 6.39 GB, free: 362.4 MB / 2.451 GB Notification: Performance of prepare postOptimizeDAE: time 0.003152/11.97, allocations: 9.331 MB / 6.399 GB, free: 348.8 MB / 2.451 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003363/11.97, allocations: 300 kB / 6.4 GB, free: 348.5 MB / 2.451 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.04415/12.02, allocations: 34.34 MB / 6.433 GB, free: 314.1 MB / 2.451 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02785/12.04, allocations: 7.964 MB / 6.441 GB, free: 306.2 MB / 2.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05664/12.1, allocations: 36.09 MB / 6.476 GB, free: 268.9 MB / 2.451 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.06335/12.16, allocations: 8.469 MB / 6.484 GB, free: 260.4 MB / 2.451 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004982/12.17, allocations: 1.752 MB / 6.486 GB, free: 258.6 MB / 2.451 GB Notification: Performance of prepare postOptimizeDAE: time 7.844e-06/12.17, allocations: 4 kB / 6.486 GB, free: 258.6 MB / 2.451 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.1096/12.28, allocations: 53.5 MB / 6.538 GB, free: 205.1 MB / 2.451 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0005454/12.28, allocations: 304 kB / 6.539 GB, free: 204.8 MB / 2.451 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.03961/12.32, allocations: 33.03 MB / 6.571 GB, free: 171.7 MB / 2.451 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02914/12.35, allocations: 7.999 MB / 6.579 GB, free: 163.7 MB / 2.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05518/12.4, allocations: 34.83 MB / 6.613 GB, free: 127.6 MB / 2.451 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.05914/12.46, allocations: 7.627 MB / 6.62 GB, free: 120 MB / 2.451 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005116/12.47, allocations: 1.721 MB / 6.622 GB, free: 118.3 MB / 2.451 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization sytem: 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 0.02885/12.5, allocations: 14.6 MB / 6.636 GB, free: 103.7 MB / 2.451 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0135/12.51, allocations: 5.852 MB / 6.642 GB, free: 97.73 MB / 2.451 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1167/12.63, allocations: 62.43 MB / 6.703 GB, free: 35.59 MB / 2.451 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002453/12.63, allocations: 311.9 kB / 6.703 GB, free: 35.29 MB / 2.451 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.196e-05/12.63, allocations: 12 kB / 6.703 GB, free: 35.28 MB / 2.451 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.5424/13.17, allocations: 38.02 MB / 6.74 GB, free: 1.485 GB / 2.451 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 0.2076/13.38, allocations: 114.3 MB / 6.852 GB, free: 1.448 GB / 2.451 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.375e-05/13.38, allocations: 31.5 kB / 6.852 GB, free: 1.448 GB / 2.451 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02085/13.4, allocations: 5.295 MB / 6.857 GB, free: 1.447 GB / 2.451 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.02908/13.43, allocations: 12.77 MB / 6.87 GB, free: 1.445 GB / 2.451 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002925/13.43, allocations: 0.7432 MB / 6.87 GB, free: 1.445 GB / 2.451 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04128/13.47, allocations: 29.01 MB / 6.899 GB, free: 1.428 GB / 2.451 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.766e-05/13.47, allocations: 43.69 kB / 6.899 GB, free: 1.428 GB / 2.451 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.14/13.61, allocations: 73.81 MB / 6.971 GB, free: 1.401 GB / 2.451 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02888/13.64, allocations: 11.82 MB / 6.982 GB, free: 1.396 GB / 2.451 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01294/13.65, allocations: 0.5082 MB / 6.983 GB, free: 1.396 GB / 2.451 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04966/13.7, allocations: 6.508 MB / 6.989 GB, free: 1.394 GB / 2.451 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002211/13.7, allocations: 1.644 MB / 6.991 GB, free: 1.393 GB / 2.451 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002752/13.71, allocations: 1.226 MB / 6.992 GB, free: 1.392 GB / 2.451 GB Notification: Performance of sorting global known variables: time 0.07031/13.78, allocations: 38.45 MB / 7.029 GB, free: 1.373 GB / 2.451 GB Notification: Performance of sort global known variables: time 2.31e-07/13.78, allocations: 0 / 7.029 GB, free: 1.373 GB / 2.451 GB Notification: Performance of remove unused functions: time 0.09207/13.87, allocations: 28.09 MB / 7.057 GB, free: 1.361 GB / 2.451 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 0.1605/14.03, allocations: 88.24 MB / 7.143 GB, free: 1.281 GB / 2.451 GB Notification: Performance of simCode: created initialization part: time 0.1323/14.16, allocations: 73.54 MB / 7.215 GB, free: 1.21 GB / 2.451 GB Notification: Performance of simCode: created event and clocks part: time 3.35e-05/14.16, allocations: 33.77 kB / 7.215 GB, free: 1.21 GB / 2.451 GB Notification: Performance of simCode: created simulation system equations: time 0.03988/14.2, allocations: 21.05 MB / 7.236 GB, free: 1.189 GB / 2.451 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.4556/14.66, allocations: 30.22 MB / 7.265 GB, free: 1.161 GB / 2.451 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 5.334/19.99, allocations: 1.981 GB / 9.246 GB, free: 1.139 GB / 2.452 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.03501/20.03, allocations: 29.41 MB / 9.275 GB, free: 1.129 GB / 2.452 GB Notification: Performance of simCode: alias equations: time 0.0593/20.09, allocations: 14.82 MB / 9.289 GB, free: 1.121 GB / 2.452 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.04343/20.13, allocations: 35.73 MB / 9.324 GB, free: 1.086 GB / 2.452 GB Notification: Performance of SimCode: time 1.072e-06/20.13, allocations: 0 / 9.324 GB, free: 1.086 GB / 2.452 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 7.516/27.65, allocations: 1.652 GB / 10.98 GB, free: 1.166 GB / 2.452 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000183/27.65, allocations: 353.2 kB / 10.98 GB, free: 1.166 GB / 2.452 GB Notification: Performance of buildModelFMU: Generate platform static: time 49.45/77.1, allocations: 0 / 10.98 GB, free: 1.166 GB / 2.452 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)