Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem,fileNamePrefix="BuildingSystems_BuildingSystems_Applications_HeatingSystems_WaterHeatingSystem",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem,fileNamePrefix="BuildingSystems_BuildingSystems_Applications_HeatingSystems_WaterHeatingSystem",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 0.001225/0.001225, allocations: 86.09 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001875/0.001875, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.435/1.435, allocations: 223.3 MB / 240 MB, free: 5.391 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001766/0.001766, allocations: 274.7 kB / 291.3 MB, free: 1.953 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.865/0.865, allocations: 144.7 MB / 487.2 MB, free: 7.125 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004589/0.0004589, allocations: 15.91 kB / 0.5686 GB, free: 38.92 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1955/0.1959, allocations: 83.08 MB / 0.6497 GB, free: 3.609 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem): time 0.8577/1.054, allocations: 379.1 MB / 1.02 GB, free: 5.66 MB / 0.7012 GB Notification: Performance of NFInst.instExpressions: time 0.7298/1.783, allocations: 51.06 MB / 1.07 GB, free: 9.262 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02012/1.804, allocations: 359.6 kB / 1.07 GB, free: 9.262 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.01386/1.818, allocations: 3.335 MB / 1.073 GB, free: 9.258 MB / 0.7325 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ZoneTemplateGeneral.mo:64:27-64:40:writable] Warning: 'each' used when modifying non-array element x. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/AirvolumeMixed.mo:70:5-70:12:writable] Warning: Conditional component ‘air‘ is used in a non-connect context. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Applications/HeatingSystems/WaterHeatingSystem.mo:142:10-142:18:writable] Warning: 'each' used when modifying non-array element TAmb. Notification: Performance of NFTyping.typeBindings: time 0.03514/1.853, allocations: 9.132 MB / 1.082 GB, free: 8.98 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.01845/1.871, allocations: 4.392 MB / 1.087 GB, free: 8.887 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.06677/1.938, allocations: 50.48 MB / 1.136 GB, free: 6.941 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.06196/2, allocations: 30.22 MB / 1.165 GB, free: 9.105 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03626/2.036, allocations: 13.71 MB / 1.179 GB, free: 13.49 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03607/2.072, allocations: 18.38 MB / 1.197 GB, free: 14.88 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.01108/2.084, allocations: 1.641 MB / 1.198 GB, free: 13.23 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02853/2.112, allocations: 4.807 MB / 1.203 GB, free: 9.148 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.01669/2.129, allocations: 7.748 MB / 1.211 GB, free: 3.469 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.02396/2.153, allocations: 6.889 MB / 1.217 GB, free: 0 / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.07071/2.224, allocations: 55.72 MB / 1.272 GB, free: 0.7422 MB / 0.8262 GB Notification: Performance of FrontEnd - DAE generated: time 9.408e-06/2.224, allocations: 0 / 1.272 GB, free: 0.7422 MB / 0.8262 GB Notification: Performance of FrontEnd: time 3.997e-06/2.224, allocations: 0 / 1.272 GB, free: 0.7422 MB / 0.8262 GB Notification: Performance of Transformations before backend: time 0.002322/2.226, allocations: 5.094 kB / 1.272 GB, free: 0.7383 MB / 0.8262 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7774 * Number of variables: 7774 Notification: Performance of Generate backend data structure: time 0.1063/2.332, allocations: 37.84 MB / 1.309 GB, free: 12.87 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 5.541e-05/2.332, allocations: 12.03 kB / 1.309 GB, free: 12.86 MB / 0.8731 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.02274/2.355, allocations: 4.012 MB / 1.313 GB, free: 10.72 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03956/2.395, allocations: 5.524 MB / 1.318 GB, free: 5.188 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.06489/2.46, allocations: 22.03 MB / 1.339 GB, free: 6.883 MB / 0.8887 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004318/2.464, allocations: 2.994 MB / 1.342 GB, free: 4.66 MB / 0.8887 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01764/2.482, allocations: 2.878 MB / 1.345 GB, free: 2.727 MB / 0.8887 GB Notification: Performance of preOpt clockPartitioning (simulation): time 1.106/3.588, allocations: 50.02 MB / 1.394 GB, free: 380.6 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001427/3.589, allocations: 42.25 kB / 1.394 GB, free: 380.6 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01716/3.606, allocations: 1.185 MB / 1.395 GB, free: 380.6 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003305/3.61, allocations: 1.436 MB / 1.397 GB, free: 380.6 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1458/3.755, allocations: 59.99 MB / 1.455 GB, free: 366.7 MB / 0.92 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 0.2736/4.029, allocations: 156.5 MB / 1.608 GB, free: 215.8 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02945/4.059, allocations: 16.74 MB / 1.624 GB, free: 198.5 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01338/4.072, allocations: 7.259 MB / 1.632 GB, free: 191.2 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.07633/4.148, allocations: 34.43 MB / 1.665 GB, free: 156.3 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01559/4.164, allocations: 7.516 MB / 1.673 GB, free: 148.6 MB / 0.92 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.013/4.177, allocations: 1.713 MB / 1.674 GB, free: 146.8 MB / 0.92 GB Notification: Performance of pre-optimization done (n=759): time 3.306e-05/4.177, allocations: 0 / 1.674 GB, free: 146.8 MB / 0.92 GB Notification: Performance of matching and sorting (n=759): time 0.108/4.285, allocations: 36.94 MB / 1.71 GB, free: 109.1 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003009/4.285, allocations: 1.424 MB / 1.712 GB, free: 107.4 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04531/4.331, allocations: 23.51 MB / 1.735 GB, free: 83.99 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 0.002975/4.334, allocations: 192.8 kB / 1.735 GB, free: 83.8 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.0149/4.349, allocations: 14.27 MB / 1.749 GB, free: 69.47 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 0.004412/4.353, allocations: 2.722 MB / 1.751 GB, free: 66.77 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00328/4.357, allocations: 256 kB / 1.752 GB, free: 66.52 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 0.0009331/4.357, allocations: 0.8436 MB / 1.752 GB, free: 65.67 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01947/4.377, allocations: 10.23 MB / 1.762 GB, free: 55.43 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02337/4.4, allocations: 14.78 MB / 1.777 GB, free: 38.6 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02348/4.424, allocations: 13.52 MB / 1.79 GB, free: 24.88 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001291/4.424, allocations: 43.94 kB / 1.79 GB, free: 24.84 MB / 0.92 GB Notification: Performance of matching and sorting (n=1671) (initialization): time 0.6183/5.042, allocations: 36.45 MB / 1.826 GB, free: 346.6 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 0.004564/5.047, allocations: 5.229 MB / 1.831 GB, free: 340.6 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003622/5.047, allocations: 140.1 kB / 1.831 GB, free: 340.6 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05336/5.101, allocations: 14.37 MB / 1.845 GB, free: 339.9 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02274/5.124, allocations: 4.743 MB / 1.85 GB, free: 339.8 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0517/5.175, allocations: 64.06 MB / 1.912 GB, free: 293.1 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03043/5.206, allocations: 1.988 MB / 1.914 GB, free: 293 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006705/5.213, allocations: 1.23 MB / 1.915 GB, free: 293 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 1.547e-05/5.213, allocations: 4.344 kB / 1.915 GB, free: 293 MB / 0.92 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0946/5.307, allocations: 36.02 MB / 1.951 GB, free: 277.5 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000577/5.308, allocations: 139.2 kB / 1.951 GB, free: 277.5 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0399/5.348, allocations: 10.9 MB / 1.961 GB, free: 271.6 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02339/5.371, allocations: 4.725 MB / 1.966 GB, free: 270.2 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.08062/5.452, allocations: 87.29 MB / 2.051 GB, free: 182.3 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03297/5.485, allocations: 1.682 MB / 2.053 GB, free: 180.7 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006349/5.491, allocations: 1.226 MB / 2.054 GB, free: 179.5 MB / 0.92 GB Warning: Assuming fixed start value for the following 35 variables: pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pump.vol.dynBal.Medium.setState_pTX(pump.vol.dynBal.p_start, pump.vol.dynBal.T_start, {})) + (pump.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real pip3.vol[2].dynBal.U:VARIABLE(start = 0.0001570796326794897 * pip3.vol[2].dynBal.rho_start * BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip3.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip3.vol.dynBal.Medium.setState_pTX(pip3.vol[2].dynBal.p_start, pip3.vol[2].dynBal.T_start, {})) + (pip3.vol[2].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real [2] pip3.vol[1].dynBal.U:VARIABLE(start = 0.0001570796326794897 * pip3.vol[1].dynBal.rho_start * BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip3.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip3.vol.dynBal.Medium.setState_pTX(pip3.vol[1].dynBal.p_start, pip3.vol[1].dynBal.T_start, {})) + (pip3.vol[1].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real [2] pip2.vol[2].dynBal.U:VARIABLE(start = 0.0003348111899256652 * pip2.vol[2].dynBal.rho_start * BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip2.vol.dynBal.Medium.setState_pTX(pip2.vol[2].dynBal.p_start, pip2.vol[2].dynBal.T_start, {})) + (pip2.vol[2].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real [2] pip2.vol[1].dynBal.U:VARIABLE(start = 0.0003348111899256652 * pip2.vol[1].dynBal.rho_start * BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip2.vol.dynBal.Medium.setState_pTX(pip2.vol[1].dynBal.p_start, pip2.vol[1].dynBal.T_start, {})) + (pip2.vol[1].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real [2] pip1.vol[2].dynBal.U:VARIABLE(start = 0.0001570796326794897 * pip1.vol[2].dynBal.rho_start * BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip1.vol.dynBal.Medium.setState_pTX(pip1.vol[2].dynBal.p_start, pip1.vol[2].dynBal.T_start, {})) + (pip1.vol[2].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real [2] pip1.vol[1].dynBal.U:VARIABLE(start = 0.0001570796326794897 * pip1.vol[1].dynBal.rho_start * BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pip1.vol.dynBal.Medium.setState_pTX(pip1.vol[1].dynBal.p_start, pip1.vol[1].dynBal.T_start, {})) + (pip1.vol[1].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true ) "Internal energy of fluid" type: Real [2] building.window4.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window4.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.window3.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window3.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.window2.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window2.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.window1.heatTransfer.T:VARIABLE(min = max(0.0, 0.0) start = building.window1.heatTransfer.T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the thermal node" type: Real building.ceilingsInterior.construction.layer[3].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.ceilingsInterior.construction.layer[3].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.ceilingsInterior.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.ceilingsInterior.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.ceilingsInterior.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.ceilingsInterior.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wallsInterior.construction.layer[3].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wallsInterior.construction.layer[3].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wallsInterior.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wallsInterior.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wallsInterior.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wallsInterior.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.bottom.construction.layer[3].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.bottom.construction.layer[3].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.bottom.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.bottom.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.bottom.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.bottom.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.ceiling.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.ceiling.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.ceiling.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.ceiling.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [2,1] building.wall4.construction.layer[3].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall4.construction.layer[3].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall4.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall4.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall4.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall4.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall3.construction.layer[3].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall3.construction.layer[3].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall3.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall3.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall3.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall3.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall2.construction.layer[3].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall2.construction.layer[3].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall2.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall2.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall2.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall2.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall1.construction.layer[3].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall1.construction.layer[3].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall1.construction.layer[2].T[1]:VARIABLE(min = max(0.0, 0.0) start = building.wall1.construction.layer[2].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.wall1.construction.layer[1].T[1]:VARIABLE(min = max(0.0, max(0.0, 0.0)) start = building.wall1.construction.layer[1].T_start unit = "K" fixed = true nominal = 300.0 ) "Temperature of the numerical node" type: Real [3,1] building.zone.airvolume.mH2OLiq:VARIABLE(min = 0.0 start = building.zone.airvolume.mH2OLiq_start unit = "kg" fixed = true protected = true ) "Liquid water mass" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 639 * Number of states: 0 () * Number of discrete variables: 12 (ambience.radiation[1].outsidePolarCircle,ambience.radiation[2].outsidePolarCircle,ambience.radiation[3].outsidePolarCircle,ambience.radiation[4].outsidePolarCircle,ambience.radiation[5].outsidePolarCircle,ambience.radiation[6].outsidePolarCircle,ambience.radiation[7].outsidePolarCircle,ambience.radiation[8].outsidePolarCircle,ambience.radiation[9].outsidePolarCircle,$whenCondition1,$PRE.ambience.weatherDataReader.weatherData.conTim.tNext,ambience.weatherDataReader.weatherData.conTim.tNext) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1453): * Single equations (assignments): 1378 * Array equations: 1 * Algorithm blocks: 23 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 23 * Torn equation systems: 28 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 23 {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 15 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 13 {1 3,15 67,1 3,1 3,1 3,1 3,1 3,3 8,1 12,1 3,1 3,1 3,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.02631/5.518, allocations: 11.01 MB / 2.065 GB, free: 168.6 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006616/5.524, allocations: 1.812 MB / 2.067 GB, free: 167.7 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06617/5.59, allocations: 23.75 MB / 2.09 GB, free: 143.9 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001731/5.591, allocations: 99.98 kB / 2.09 GB, free: 143.8 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.288e-05/5.591, allocations: 20 kB / 2.09 GB, free: 143.7 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.05074/5.641, allocations: 19.74 MB / 2.109 GB, free: 123.8 MB / 0.92 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 0.1431/5.785, allocations: 55.11 MB / 2.163 GB, free: 68.48 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.527e-05/5.785, allocations: 12 kB / 2.163 GB, free: 68.46 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008138/5.793, allocations: 1.525 MB / 2.164 GB, free: 66.94 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.04657/5.84, allocations: 14.63 MB / 2.179 GB, free: 52.12 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002666/5.842, allocations: 274.4 kB / 2.179 GB, free: 51.86 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.5445/6.387, allocations: 67.99 MB / 2.245 GB, free: 311 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.986e-05/6.387, allocations: 15.81 kB / 2.245 GB, free: 311 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.07992/6.467, allocations: 31.74 MB / 2.276 GB, free: 309.3 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01379/6.481, allocations: 4.456 MB / 2.281 GB, free: 307.9 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008816/6.489, allocations: 209 kB / 2.281 GB, free: 307.8 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01673/6.506, allocations: 0.9677 MB / 2.282 GB, free: 307.7 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003115/6.509, allocations: 0.6225 MB / 2.282 GB, free: 307.6 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00164/6.511, allocations: 323.1 kB / 2.283 GB, free: 307.5 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.03269/6.544, allocations: 16.47 MB / 2.299 GB, free: 301.4 MB / 0.92 GB Notification: Performance of sort global known variables: time 1.132e-06/6.544, allocations: 0 / 2.299 GB, free: 301.4 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.06723/6.611, allocations: 14.76 MB / 2.313 GB, free: 298.4 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 50 * Number of states: 49 (building.zone.airvolume.mH2OLiq,building.zone.airvolume.air.dynBal.U,building.zone.airvolume.air.dynBal.m,building.zone.airvolume.air.dynBal.mXi[1],building.wall1.construction.layer[1].T[1],building.wall1.construction.layer[2].T[1],building.wall1.construction.layer[3].T[1],building.wall2.construction.layer[1].T[1],building.wall2.construction.layer[2].T[1],building.wall2.construction.layer[3].T[1],building.wall3.construction.layer[1].T[1],building.wall3.construction.layer[2].T[1],building.wall3.construction.layer[3].T[1],building.wall4.construction.layer[1].T[1],building.wall4.construction.layer[2].T[1],building.wall4.construction.layer[3].T[1],building.ceiling.construction.layer[1].T[1],building.ceiling.construction.layer[2].T[1],building.bottom.construction.layer[1].T[1],building.bottom.construction.layer[2].T[1],building.bottom.construction.layer[3].T[1],building.wallsInterior.construction.layer[1].T[1],building.wallsInterior.construction.layer[2].T[1],building.wallsInterior.construction.layer[3].T[1],building.ceilingsInterior.construction.layer[1].T[1],building.ceilingsInterior.construction.layer[2].T[1],building.ceilingsInterior.construction.layer[3].T[1],building.window1.heatTransfer.T,building.window2.heatTransfer.T,building.window3.heatTransfer.T,building.window4.heatTransfer.T,exp.m,exp.H,pip1.vol[1].dynBal.U,pip1.vol[2].dynBal.U,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,pip2.vol[1].dynBal.U,pip2.vol[2].dynBal.U,pip3.vol[1].dynBal.U,pip3.vol[2].dynBal.U,val.filter.s[1],val.filter.s[2],pump.vol.dynBal.U,pump.filter.s[1],pump.filter.s[2]) * Number of discrete variables: 2 ($whenCondition1,ambience.weatherDataReader.weatherData.conTim.tNext) * Number of discrete states: 1 (ambience.weatherDataReader.weatherData.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (740): * Single equations (assignments): 681 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 1 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 55 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 20 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1} * Non-linear torn systems: 35 {1 3,15 72,1 12,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.06926/6.68, allocations: 31.31 MB / 2.344 GB, free: 285.9 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.1511/6.831, allocations: 58.45 MB / 2.401 GB, free: 234.5 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 2.395e-05/6.831, allocations: 9 kB / 2.401 GB, free: 234.5 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.02588/6.857, allocations: 13.72 MB / 2.414 GB, free: 220.4 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03988/6.897, allocations: 6.171 MB / 2.42 GB, free: 214.4 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.615/8.512, allocations: 311.6 MB / 2.725 GB, free: 303.6 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.03649/8.549, allocations: 17.76 MB / 2.742 GB, free: 298.5 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.04373/8.592, allocations: 9.389 MB / 2.751 GB, free: 297.4 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.02616/8.619, allocations: 12.99 MB / 2.764 GB, free: 285.7 MB / 0.92 GB Notification: Performance of SimCode: time 1.833e-06/8.619, allocations: 0 / 2.764 GB, free: 285.7 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.623/10.24, allocations: 0.6009 GB / 3.365 GB, free: 247 MB / 0.92 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001762/10.24, allocations: 285.7 kB / 3.365 GB, free: 246.6 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate platform static: time 18.69/28.93, allocations: 4 kB / 3.365 GB, free: 246.6 MB / 0.92 GB (rm -f BuildingSystems_BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pipe ; mkfifo BuildingSystems_BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pipe >> ../files/BuildingSystems_BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Applications_HeatingSystems_WaterHeatingSystem_fmu --startTime=0 --stopTime=3.1536e+07 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Applications_HeatingSystems_WaterHeatingSystem.fmu > BuildingSystems_BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem.pipe 2>&1) Environment - environmentSimulation: