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 0.001275/0.001275, allocations: 100 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0018/0.001799, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.015/2.015, allocations: 223.2 MB / 239.9 MB, free: 5.379 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002134/0.002134, allocations: 262.8 kB / 291.2 MB, free: 1.945 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 1.037/1.037, allocations: 144.6 MB / 487 MB, free: 7.191 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0005486/0.0005485, allocations: 11.78 kB / 0.5684 GB, free: 38.25 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2114/0.2119, allocations: 83.09 MB / 0.6495 GB, free: 3.543 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem): time 1.056/1.268, allocations: 339 MB / 0.9806 GB, free: 9.832 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.1271/1.395, allocations: 49.77 MB / 1.029 GB, free: 7.996 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0258/1.421, allocations: 342 kB / 1.03 GB, free: 7.66 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.02305/1.444, allocations: 4.909 MB / 1.034 GB, free: 2.727 MB / 0.7169 GB [/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 0.04923/1.493, allocations: 12.26 MB / 1.046 GB, free: 6.449 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.02578/1.519, allocations: 5.695 MB / 1.052 GB, free: 0.8047 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.7206/2.24, allocations: 28.45 MB / 1.08 GB, free: 11.67 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.06951/2.309, allocations: 30.24 MB / 1.109 GB, free: 22.22 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03778/2.347, allocations: 12.16 MB / 1.121 GB, free: 22.21 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.04942/2.397, allocations: 15.16 MB / 1.136 GB, free: 22.18 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0183/2.415, allocations: 1.638 MB / 1.137 GB, free: 22.18 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.04978/2.465, allocations: 4.893 MB / 1.142 GB, free: 19.13 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.02687/2.492, allocations: 7.187 MB / 1.149 GB, free: 16.19 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.02957/2.522, allocations: 6.839 MB / 1.156 GB, free: 13.4 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.08064/2.602, allocations: 55.51 MB / 1.21 GB, free: 14.38 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 8.286e-06/2.602, allocations: 0 / 1.21 GB, free: 14.38 MB / 0.795 GB Notification: Performance of FrontEnd: time 4.799e-06/2.602, allocations: 0 / 1.21 GB, free: 14.38 MB / 0.795 GB Notification: Performance of Transformations before backend: time 0.002677/2.605, allocations: 0 / 1.21 GB, free: 14.38 MB / 0.795 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 0.1344/2.74, allocations: 37.78 MB / 1.247 GB, free: 10.64 MB / 0.8262 GB Notification: Performance of prepare preOptimizeDAE: time 6.976e-05/2.74, allocations: 8.031 kB / 1.247 GB, free: 10.63 MB / 0.8262 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.03351/2.773, allocations: 4.015 MB / 1.251 GB, free: 8.496 MB / 0.8262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06498/2.838, allocations: 5.527 MB / 1.256 GB, free: 2.961 MB / 0.8262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0981/2.936, allocations: 20.98 MB / 1.277 GB, free: 6.004 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.005744/2.942, allocations: 2.996 MB / 1.28 GB, free: 3.781 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.02353/2.966, allocations: 2.878 MB / 1.283 GB, free: 1.848 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2167/3.183, allocations: 49.84 MB / 1.331 GB, free: 1.23 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001836/3.184, allocations: 36.91 kB / 1.331 GB, free: 1.215 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01993/3.204, allocations: 1.19 MB / 1.332 GB, free: 0.957 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004076/3.209, allocations: 1.436 MB / 1.334 GB, free: 15.64 MB / 0.8887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2231/3.432, allocations: 60.07 MB / 1.392 GB, free: 5.699 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 1.423/4.855, allocations: 156.6 MB / 1.545 GB, free: 284.8 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.05796/4.913, allocations: 16.85 MB / 1.562 GB, free: 273.8 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 preOpt evalFunc (simulation): time 0.1242/5.037, allocations: 34.52 MB / 1.596 GB, free: 239.8 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02925/5.067, allocations: 7.553 MB / 1.603 GB, free: 232 MB / 0.92 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0217/5.088, allocations: 1.742 MB / 1.605 GB, free: 230.2 MB / 0.92 GB Notification: Performance of pre-optimization done (n=760): time 5.258e-05/5.088, allocations: 0 / 1.605 GB, free: 230.2 MB / 0.92 GB Notification: Performance of matching and sorting (n=760): time 0.1796/5.268, allocations: 38.01 MB / 1.642 GB, free: 191.4 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003706/5.268, allocations: 1.416 MB / 1.643 GB, free: 189.7 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.05984/5.328, allocations: 23.83 MB / 1.666 GB, free: 166 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 0.004003/5.332, allocations: 189.7 kB / 1.667 GB, free: 165.8 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.02191/5.354, allocations: 14.28 MB / 1.681 GB, free: 151.4 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 0.005567/5.36, allocations: 2.719 MB / 1.683 GB, free: 148.8 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005073/5.365, allocations: 264 kB / 1.683 GB, free: 148.5 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 0.00176/5.367, allocations: 0.8474 MB / 1.684 GB, free: 147.6 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02291/5.39, allocations: 10.26 MB / 1.694 GB, free: 137.4 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02785/5.418, allocations: 14.73 MB / 1.709 GB, free: 120.6 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02753/5.445, allocations: 13.55 MB / 1.722 GB, free: 106.9 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001914/5.446, allocations: 40 kB / 1.722 GB, free: 106.8 MB / 0.92 GB Notification: Performance of matching and sorting (n=1672) (initialization): time 0.104/5.55, allocations: 36.75 MB / 1.758 GB, free: 69.74 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 0.6011/6.151, allocations: 105.6 MB / 1.861 GB, free: 314.2 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0006419/6.151, allocations: 141.2 kB / 1.861 GB, free: 314.2 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.08455/6.236, allocations: 14.5 MB / 1.875 GB, free: 314 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.04068/6.277, allocations: 4.78 MB / 1.88 GB, free: 314 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07631/6.353, allocations: 64.64 MB / 1.943 GB, free: 267.5 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04655/6.4, allocations: 2.044 MB / 1.945 GB, free: 267.4 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.009102/6.409, allocations: 1.238 MB / 1.946 GB, free: 267.4 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 2.06e-05/6.409, allocations: 3.906 kB / 1.946 GB, free: 267.4 MB / 0.92 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.1518/6.561, allocations: 35.93 MB / 1.981 GB, free: 262.8 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0008138/6.562, allocations: 136.9 kB / 1.982 GB, free: 262.7 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06051/6.622, allocations: 11.02 MB / 1.992 GB, free: 253.3 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03191/6.654, allocations: 4.751 MB / 1.997 GB, free: 248.6 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1292/6.783, allocations: 89.43 MB / 2.084 GB, free: 155.4 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04383/6.827, allocations: 1.729 MB / 2.086 GB, free: 153.8 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.009489/6.837, allocations: 1.222 MB / 2.087 GB, free: 152.5 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 = 1.570796326794897 * (0.5 * false) ^ 2.0 * true * 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 = 1.570796326794897 * (0.5 * false) ^ 2.0 * true * 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 = 1.570796326794897 * (0.04616789182067945 * sqrt(false)) ^ 2.0 * true * 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 = 1.570796326794897 * (0.04616789182067945 * sqrt(false)) ^ 2.0 * true * 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 = 35342917352.88517 * false * 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 = 35342917352.88517 * false * 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: 633 * 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 (1454): * Single equations (assignments): 1379 * 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 3,5 6,1 12,1 3,1 3,1 3,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.04712/6.884, allocations: 11.05 MB / 2.098 GB, free: 141.6 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01074/6.895, allocations: 1.811 MB / 2.1 GB, free: 140.5 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08097/6.976, allocations: 23.92 MB / 2.123 GB, free: 116.4 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.000176/6.976, allocations: 100 kB / 2.123 GB, free: 116.3 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.878e-05/6.976, allocations: 18.08 kB / 2.123 GB, free: 116.3 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.06527/7.041, allocations: 19.91 MB / 2.143 GB, free: 96.18 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 0.1849/7.226, allocations: 55.53 MB / 2.197 GB, free: 40.4 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001205/7.227, allocations: 8 kB / 2.197 GB, free: 40.39 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009144/7.236, allocations: 1.561 MB / 2.198 GB, free: 38.83 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.05229/7.288, allocations: 14.63 MB / 2.213 GB, free: 24.01 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003252/7.291, allocations: 279.8 kB / 2.213 GB, free: 23.74 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.6806/7.972, allocations: 68.6 MB / 2.28 GB, free: 297.2 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.226e-05/7.972, allocations: 20.31 kB / 2.28 GB, free: 297.2 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.112/8.084, allocations: 37.32 MB / 2.316 GB, free: 289.7 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01738/8.102, allocations: 4.557 MB / 2.321 GB, free: 288.7 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.009026/8.111, allocations: 213.2 kB / 2.321 GB, free: 288.7 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02096/8.132, allocations: 1.011 MB / 2.322 GB, free: 288.7 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003897/8.136, allocations: 0.6256 MB / 2.323 GB, free: 288.7 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002334/8.138, allocations: 331.3 kB / 2.323 GB, free: 288.7 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.04641/8.184, allocations: 16.73 MB / 2.339 GB, free: 286 MB / 0.92 GB Notification: Performance of sort global known variables: time 8.32e-07/8.185, allocations: 1.594 kB / 2.339 GB, free: 286 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.08676/8.271, allocations: 14.87 MB / 2.354 GB, free: 283 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 51 * 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 (741): * Single equations (assignments): 682 * 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 0.08713/8.358, allocations: 36.05 MB / 2.389 GB, free: 251.7 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.1955/8.554, allocations: 58.41 MB / 2.446 GB, free: 197 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 2.87e-05/8.554, allocations: 5 kB / 2.446 GB, free: 197 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.02897/8.583, allocations: 13.78 MB / 2.46 GB, free: 182.9 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03667/8.62, allocations: 6.045 MB / 2.465 GB, free: 177 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.459/10.08, allocations: 215.4 MB / 2.676 GB, free: 298.2 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.1048/10.18, allocations: 18.28 MB / 2.694 GB, free: 296.8 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.09575/10.28, allocations: 9.457 MB / 2.703 GB, free: 296 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03298/10.31, allocations: 13.03 MB / 2.716 GB, free: 295.9 MB / 0.92 GB Notification: Performance of SimCode: time 1.412e-06/10.31, allocations: 0 / 2.716 GB, free: 295.9 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.249/12.56, allocations: 0.5936 GB / 3.309 GB, free: 265.2 MB / 0.92 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002748/12.56, allocations: 280.1 kB / 3.31 GB, free: 264.8 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate platform static: time 24.85/37.41, allocations: 2 kB / 3.31 GB, free: 264.8 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: