Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase.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.HeatingCoolingHotWater3ClustersBaseCase,fileNamePrefix="Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Examples_HeatingCoolingHotWater3ClustersBaseCase",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase,fileNamePrefix="Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Examples_HeatingCoolingHotWater3ClustersBaseCase",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 0.001163/0.001163, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00128/0.00128, allocations: 194.1 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.18/1.18, allocations: 205.1 MB / 222.4 MB, free: 4.578 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 1.532/1.532, allocations: 292.3 MB / 0.5489 GB, free: 12.88 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 0.001324/0.001324, allocations: 65.94 kB / 0.6716 GB, free: 26.43 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.177/0.1783, allocations: 114.6 MB / 0.7835 GB, free: 13.44 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase): time 3.906/4.084, allocations: 1.95 GB / 2.734 GB, free: 4.27 MB / 1.498 GB Notification: Performance of NFInst.instExpressions: time 1.794/5.878, allocations: 0.5628 GB / 3.296 GB, free: 6.777 MB / 1.654 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0939/5.972, allocations: 2.351 MB / 3.299 GB, free: 5.285 MB / 1.654 GB Notification: Performance of NFTyping.typeComponents: time 0.08129/6.053, allocations: 29.55 MB / 3.328 GB, free: 9.359 MB / 1.686 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:216:3-259:11:writable] Warning: Pure function 'Modelica.Utilities.Strings.find' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:1211:5-1277:25:writable] Warning: Pure function 'Modelica.Utilities.Strings.Advanced.skipLineComments' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:965:3-1021:18:writable] Warning: Pure function 'Modelica.Utilities.Strings.syntaxError' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:846:3-933:20:writable] Warning: Pure function 'Modelica.Utilities.Strings.scanDelimiter' contains a call to impure function 'Modelica.Utilities.Strings.length'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:638:3-686:15:writable] Warning: Pure function 'Modelica.Utilities.Strings.scanReal' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.scanReal'. [/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/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. [/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'. Notification: Performance of NFTyping.typeBindings: time 0.2009/6.254, allocations: 76.44 MB / 3.402 GB, free: 7.438 MB / 1.748 GB Notification: Performance of NFTyping.typeClassSections: time 0.1152/6.369, allocations: 48.37 MB / 3.449 GB, free: 11.3 MB / 1.795 GB Notification: Performance of NFFlatten.flatten: time 0.1824/6.552, allocations: 147.6 MB / 3.594 GB, free: 11.62 MB / 1.936 GB Notification: Performance of NFFlatten.resolveConnections: time 2.329/8.881, allocations: 57.84 MB / 3.65 GB, free: 21.18 MB / 1.936 GB Notification: Performance of NFEvalConstants.evaluate: time 0.1359/9.016, allocations: 59.49 MB / 3.708 GB, free: 18.48 MB / 1.936 GB Notification: Performance of NFSimplifyModel.simplify: time 0.08311/9.1, allocations: 42.56 MB / 3.75 GB, free: 10.9 MB / 1.936 GB Notification: Performance of NFPackage.collectConstants: time 0.03161/9.131, allocations: 6.832 MB / 3.756 GB, free: 10.9 MB / 1.936 GB Notification: Performance of NFFlatten.collectFunctions: time 0.09496/9.226, allocations: 29.89 MB / 3.786 GB, free: 10.89 MB / 1.936 GB Notification: Performance of NFScalarize.scalarize: time 0.03439/9.261, allocations: 16.78 MB / 3.802 GB, free: 8.645 MB / 1.936 GB Notification: Performance of NFVerifyModel.verify: time 0.07246/9.333, allocations: 34.59 MB / 3.836 GB, free: 0 / 1.936 GB Notification: Performance of NFConvertDAE.convert: time 0.1784/9.512, allocations: 105.3 MB / 3.939 GB, free: 4.316 MB / 1.951 GB Notification: Performance of FrontEnd - DAE generated: time 7.604e-06/9.512, allocations: 4 kB / 3.939 GB, free: 4.312 MB / 1.951 GB Notification: Performance of FrontEnd: time 2.004e-06/9.512, allocations: 0 / 3.939 GB, free: 4.312 MB / 1.951 GB Notification: Performance of Transformations before backend: time 0.003725/9.515, allocations: 0 / 3.939 GB, free: 4.312 MB / 1.951 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 8753 * Number of variables: 8753 Notification: Performance of Generate backend data structure: time 0.1882/9.704, allocations: 64.59 MB / 4.002 GB, free: 3.34 MB / 1.983 GB Notification: Performance of prepare preOptimizeDAE: time 4.662e-05/9.704, allocations: 10 kB / 4.002 GB, free: 3.34 MB / 1.983 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01907/9.723, allocations: 4.33 MB / 4.006 GB, free: 2.277 MB / 1.983 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08259/9.805, allocations: 14.82 MB / 4.02 GB, free: 4.938 MB / 1.998 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1202/9.926, allocations: 53.27 MB / 4.072 GB, free: 4.418 MB / 2.029 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.HeatingCoolingHotWater3ClustersBaseCase.ret2.pumChi.eff.getArrayAsString({(-20000.0) / ret2.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.ret2.pumHotWat.eff.getArrayAsString({(-20000.0) / ret2.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.ret2.pumHea.eff.getArrayAsString({(-20000.0) / ret2.pumHea.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.apa2.pumChi.eff.getArrayAsString({(-20000.0) / apa2.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.apa2.pumHotWat.eff.getArrayAsString({(-20000.0) / apa2.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.apa2.pumHea.eff.getArrayAsString({(-20000.0) / apa2.pumHea.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff4.pumChi.eff.getArrayAsString({(-20000.0) / larOff4.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff4.pumHotWat.eff.getArrayAsString({(-20000.0) / larOff4.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff4.pumHea.eff.getArrayAsString({(-20000.0) / larOff4.pumHea.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff3.pumChi.eff.getArrayAsString({(-20000.0) / larOff3.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff3.pumHotWat.eff.getArrayAsString({(-20000.0) / larOff3.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff3.pumHea.eff.getArrayAsString({(-20000.0) / larOff3.pumHea.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.apa1.pumChi.eff.getArrayAsString({(-20000.0) / apa1.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.apa1.pumHotWat.eff.getArrayAsString({(-20000.0) / apa1.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.apa1.pumHea.eff.getArrayAsString({(-20000.0) / apa1.pumHea.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff2.pumChi.eff.getArrayAsString({(-20000.0) / larOff2.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff2.pumHotWat.eff.getArrayAsString({(-20000.0) / larOff2.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff2.pumHea.eff.getArrayAsString({(-20000.0) / larOff2.pumHea.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.ret1.pumChi.eff.getArrayAsString({(-20000.0) / ret1.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.ret1.pumHotWat.eff.getArrayAsString({(-20000.0) / ret1.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.ret1.pumHea.eff.getArrayAsString({(-20000.0) / ret1.pumHea.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff1.pumChi.eff.getArrayAsString({(-20000.0) / larOff1.pumChi.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff1.pumHotWat.eff.getArrayAsString({(-20000.0) / larOff1.pumHotWat.eff.per.pressure.V_flow[2]}, "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.HeatingCoolingHotWater3ClustersBaseCase.larOff1.pumHea.eff.getArrayAsString({(-20000.0) / larOff1.pumHea.eff.per.pressure.V_flow[2]}, "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 0.01669/9.942, allocations: 6.819 MB / 4.079 GB, free: 14.68 MB / 2.045 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01225/9.955, allocations: 3.536 MB / 4.083 GB, free: 12.27 MB / 2.045 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.128/10.08, allocations: 44.88 MB / 4.126 GB, free: 11.68 MB / 2.076 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001224/10.08, allocations: 104.2 kB / 4.126 GB, free: 11.64 MB / 2.076 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01125/10.1, allocations: 1.443 MB / 4.128 GB, free: 11.28 MB / 2.076 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007698/10.1, allocations: 0.8759 MB / 4.129 GB, free: 10.41 MB / 2.076 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1171/10.21, allocations: 38.32 MB / 4.166 GB, free: 8.051 MB / 2.108 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 0.3413/10.55, allocations: 223 MB / 4.384 GB, free: 2.512 MB / 2.326 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1261/10.68, allocations: 38.88 MB / 4.422 GB, free: 12.22 MB / 2.373 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.4533/11.13, allocations: 13.46 MB / 4.435 GB, free: 1.487 GB / 2.373 GB Notification: Performance of preOpt evalFunc (simulation): time 0.1081/11.24, allocations: 65.79 MB / 4.499 GB, free: 1.457 GB / 2.373 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.04037/11.28, allocations: 15.16 MB / 4.514 GB, free: 1.453 GB / 2.373 GB Notification: Performance of pre-optimization done (n=1787): time 2.644e-05/11.28, allocations: 0 / 4.514 GB, free: 1.453 GB / 2.373 GB Notification: Performance of matching and sorting (n=1787): time 0.2151/11.5, allocations: 59.1 MB / 4.572 GB, free: 1.439 GB / 2.373 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003173/11.5, allocations: 1.181 MB / 4.573 GB, free: 1.437 GB / 2.373 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.08581/11.58, allocations: 45.11 MB / 4.617 GB, free: 1.422 GB / 2.373 GB Notification: Performance of collectPreVariables (initialization): time 0.005208/11.59, allocations: 0.4948 MB / 4.617 GB, free: 1.421 GB / 2.373 GB Notification: Performance of collectInitialEqns (initialization): time 0.02848/11.62, allocations: 27.13 MB / 4.644 GB, free: 1.403 GB / 2.373 GB Notification: Performance of collectInitialBindings (initialization): time 0.008134/11.63, allocations: 6.083 MB / 4.65 GB, free: 1.399 GB / 2.373 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01085/11.64, allocations: 5.4 MB / 4.655 GB, free: 1.396 GB / 2.373 GB Notification: Performance of setup shared object (initialization): time 3.687e-05/11.64, allocations: 302.8 kB / 4.655 GB, free: 1.396 GB / 2.373 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03287/11.67, allocations: 13.04 MB / 4.668 GB, free: 1.392 GB / 2.373 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04249/11.71, allocations: 23.91 MB / 4.692 GB, free: 1.375 GB / 2.373 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.07167/11.78, allocations: 34.33 MB / 4.725 GB, free: 1.355 GB / 2.373 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000343/11.78, allocations: 75.28 kB / 4.725 GB, free: 1.355 GB / 2.373 GB Notification: Performance of matching and sorting (n=3181) (initialization): time 0.1278/11.91, allocations: 43.23 MB / 4.767 GB, free: 1.337 GB / 2.373 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003547/11.91, allocations: 112 kB / 4.767 GB, free: 1.337 GB / 2.373 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004408/11.91, allocations: 256 kB / 4.768 GB, free: 1.337 GB / 2.373 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02125/11.93, allocations: 7.219 MB / 4.775 GB, free: 1.331 GB / 2.373 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02491/11.96, allocations: 6.255 MB / 4.781 GB, free: 1.326 GB / 2.373 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0273/11.99, allocations: 21.68 MB / 4.802 GB, free: 1.306 GB / 2.373 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04997/12.04, allocations: 4.718 MB / 4.807 GB, free: 1.302 GB / 2.373 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008178/12.04, allocations: 1.357 MB / 4.808 GB, free: 1.301 GB / 2.373 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.05007/12.09, allocations: 21.52 MB / 4.829 GB, free: 1.28 GB / 2.373 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03856/12.13, allocations: 23.42 MB / 4.852 GB, free: 1.253 GB / 2.373 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0669/12.2, allocations: 33.34 MB / 4.884 GB, free: 1.217 GB / 2.373 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0002246/12.2, allocations: 72 kB / 4.884 GB, free: 1.217 GB / 2.373 GB Notification: Performance of matching and sorting (n=3181) (initialization_lambda0): time 0.1235/12.32, allocations: 42.26 MB / 4.926 GB, free: 1.175 GB / 2.373 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003184/12.32, allocations: 112 kB / 4.926 GB, free: 1.175 GB / 2.373 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000443/12.32, allocations: 256 kB / 4.926 GB, free: 1.175 GB / 2.373 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02253/12.35, allocations: 7.228 MB / 4.933 GB, free: 1.168 GB / 2.373 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02521/12.37, allocations: 6.197 MB / 4.939 GB, free: 1.162 GB / 2.373 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0275/12.4, allocations: 21.68 MB / 4.96 GB, free: 1.14 GB / 2.373 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04412/12.44, allocations: 4.001 MB / 4.964 GB, free: 1.136 GB / 2.373 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006335/12.45, allocations: 1.339 MB / 4.966 GB, free: 1.135 GB / 2.373 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1166 * Number of states: 0 () * Number of discrete variables: 51 ($PRE.ret2.loa.nextTimeEvent,$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,ETheCoo.local_reset,ETheHotWat.local_reset,ETheHea.local_reset,EEleCoo.local_reset,EEleHea.local_reset,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) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2893): * Single equations (assignments): 2845 * Array equations: 24 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 24 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 24 systems {(1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11), (1,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0112/12.46, allocations: 1.935 MB / 4.967 GB, free: 1.133 GB / 2.373 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01626/12.48, allocations: 4.649 MB / 4.972 GB, free: 1.128 GB / 2.373 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1299/12.61, allocations: 50.28 MB / 5.021 GB, free: 1.08 GB / 2.373 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0004619/12.61, allocations: 239.9 kB / 5.021 GB, free: 1.079 GB / 2.373 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.703e-05/12.61, allocations: 8 kB / 5.021 GB, free: 1.079 GB / 2.373 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.09506/12.7, allocations: 31.3 MB / 5.052 GB, free: 1.049 GB / 2.373 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1942/12.9, allocations: 87.65 MB / 5.138 GB, free: 0.9631 GB / 2.373 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002309/12.9, allocations: 28 kB / 5.138 GB, free: 0.9631 GB / 2.373 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0183/12.92, allocations: 3.948 MB / 5.141 GB, free: 0.9592 GB / 2.373 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01953/12.94, allocations: 6.919 MB / 5.148 GB, free: 0.9525 GB / 2.373 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003769/12.94, allocations: 0.562 MB / 5.149 GB, free: 0.952 GB / 2.373 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02693/12.97, allocations: 21.49 MB / 5.17 GB, free: 0.9305 GB / 2.373 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.707e-05/12.97, allocations: 43.81 kB / 5.17 GB, free: 0.9304 GB / 2.373 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1441/13.11, allocations: 58.3 MB / 5.227 GB, free: 0.8729 GB / 2.373 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02433/13.14, allocations: 8.855 MB / 5.235 GB, free: 0.8642 GB / 2.373 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01329/13.15, allocations: 403.7 kB / 5.236 GB, free: 0.8638 GB / 2.373 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03591/13.18, allocations: 2.446 MB / 5.238 GB, free: 0.8614 GB / 2.373 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004264/13.19, allocations: 1.254 MB / 5.239 GB, free: 0.8602 GB / 2.373 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004656/13.19, allocations: 0.9172 MB / 5.24 GB, free: 0.8593 GB / 2.373 GB Notification: Performance of sorting global known variables: time 0.05533/13.25, allocations: 30.76 MB / 5.27 GB, free: 0.8295 GB / 2.373 GB Notification: Performance of sort global known variables: time 3.91e-07/13.25, allocations: 0 / 5.27 GB, free: 0.8295 GB / 2.373 GB Notification: Performance of remove unused functions: time 0.0793/13.33, allocations: 23.58 MB / 5.293 GB, free: 0.8069 GB / 2.373 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 129 * Number of states: 5 (EEleHea.y,EEleCoo.y,ETheHea.y,ETheHotWat.y,ETheCoo.y) * Number of discrete variables: 28 ($whenCondition10,$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) * Number of discrete states: 18 (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,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 (1737): * Single equations (assignments): 1575 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 120 * When equations: 18 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 24 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 24 systems {(1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12), (1,12)} Notification: Performance of Backend phase and start with SimCode phase: time 0.1436/13.47, allocations: 64.95 MB / 5.357 GB, free: 0.7442 GB / 2.373 GB Notification: Performance of simCode: created initialization part: time 0.4044/13.88, allocations: 70.22 MB / 5.425 GB, free: 0.6757 GB / 2.373 GB Notification: Performance of simCode: created event and clocks part: time 3.114e-05/13.88, allocations: 22.58 kB / 5.425 GB, free: 0.6757 GB / 2.373 GB Notification: Performance of simCode: created simulation system equations: time 0.03703/13.91, allocations: 14.84 MB / 5.44 GB, free: 0.6612 GB / 2.373 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.1085/14.02, allocations: 23.78 MB / 5.463 GB, free: 0.6386 GB / 2.373 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 1.621/15.64, allocations: 1.254 GB / 6.717 GB, free: 0.9292 GB / 2.373 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.03249/15.68, allocations: 20.89 MB / 6.737 GB, free: 0.926 GB / 2.373 GB Notification: Performance of simCode: alias equations: time 0.0532/15.73, allocations: 11.02 MB / 6.748 GB, free: 0.9253 GB / 2.373 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03841/15.77, allocations: 25.96 MB / 6.773 GB, free: 0.9044 GB / 2.373 GB Notification: Performance of SimCode: time 1.142e-06/15.77, allocations: 0 / 6.773 GB, free: 0.9044 GB / 2.373 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.506/18.27, allocations: 1.281 GB / 8.054 GB, free: 1.153 GB / 2.374 GB Notification: Performance of buildModelFMU: Generate platform static: time 51.19/69.46, allocations: 8.438 kB / 8.054 GB, free: 1.153 GB / 2.374 GB (rm -f Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase.pipe ; mkfifo Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase.pipe ; head -c 1048576 < Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase.pipe >> ../files/Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase.sim & python3 -m fmpy simulate --output-file Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase_res.csv --start-time 0 --stop-time 3.1536e+07 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Obsolete_DistrictHeatingCooling_Examples_HeatingCoolingHotWater3ClustersBaseCase.fmu > Buildings_8_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3ClustersBaseCase.pipe 2>&1)