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 0.000788/0.000788, allocations: 97.64 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005207/0.005207, allocations: 170.1 kB / 16.27 MB, free: 6.652 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.332/1.332, allocations: 223.3 MB / 240.3 MB, free: 5.328 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001761/0.001761, allocations: 271 kB / 291.7 MB, free: 1.863 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9488/0.9488, allocations: 169.5 MB / 0.5004 GB, free: 14.07 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004216/0.0004216, allocations: 20.55 kB / 0.5987 GB, free: 27.88 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1803/0.1807, allocations: 88.54 MB / 0.6852 GB, free: 14.98 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem): time 1.216/1.397, allocations: 405.9 MB / 1.082 GB, free: 1.715 MB / 0.7481 GB
Notification: Performance of NFInst.instExpressions: time 0.07598/1.473, allocations: 55.91 MB / 1.136 GB, free: 0.5586 MB / 0.7481 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02005/1.493, allocations: 362.6 kB / 1.137 GB, free: 0.5586 MB / 0.7481 GB
Notification: Performance of NFTyping.typeComponents: time 0.01852/1.512, allocations: 7.151 MB / 1.144 GB, free: 424 kB / 0.7481 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.
Notification: Performance of NFTyping.typeBindings: time 0.03314/1.545, allocations: 10.59 MB / 1.154 GB, free: 15.3 MB / 0.7637 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01814/1.563, allocations: 6.127 MB / 1.16 GB, free: 13.08 MB / 0.7637 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1080:9-1080:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.0002008867139553991}[pressure.n] * 0.0‘
Notification: Performance of NFFlatten.flatten: time 0.06796/1.631, allocations: 60.92 MB / 1.219 GB, free: 2.715 MB / 0.795 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.05207/1.683, allocations: 38.1 MB / 1.257 GB, free: 13.13 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02859/1.712, allocations: 13.56 MB / 1.27 GB, free: 112 kB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03089/1.743, allocations: 18.92 MB / 1.288 GB, free: 13.92 MB / 0.8731 GB
Notification: Performance of NFPackage.collectConstants: time 0.009162/1.752, allocations: 1.644 MB / 1.29 GB, free: 12.28 MB / 0.8731 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0251/1.777, allocations: 6.37 MB / 1.296 GB, free: 6.227 MB / 0.8731 GB
Notification: Performance of NFScalarize.scalarize: time 0.01382/1.791, allocations: 7.951 MB / 1.304 GB, free: 14.35 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.03857/1.83, allocations: 16.49 MB / 1.32 GB, free: 13.87 MB / 0.9044 GB
Notification: Performance of NFConvertDAE.convert: time 1.135/2.964, allocations: 65.41 MB / 1.384 GB, free: 93.92 MB / 0.9513 GB
Notification: Performance of FrontEnd - DAE generated: time 5.6e-06/2.964, allocations: 0.75 kB / 1.384 GB, free: 93.92 MB / 0.9513 GB
Notification: Performance of FrontEnd: time 4.108e-06/2.964, allocations: 0.7188 kB / 1.384 GB, free: 93.92 MB / 0.9513 GB
Notification: Performance of Transformations before backend: time 0.001938/2.966, allocations: 0.75 kB / 1.384 GB, free: 93.92 MB / 0.9513 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7780
 * Number of variables: 7780
Notification: Performance of Generate backend data structure: time 0.09523/3.061, allocations: 38.07 MB / 1.421 GB, free: 81.65 MB / 0.9513 GB
Notification: Performance of prepare preOptimizeDAE: time 5.04e-05/3.062, allocations: 9.844 kB / 1.421 GB, free: 81.65 MB / 0.9513 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0171/3.079, allocations: 4.019 MB / 1.425 GB, free: 81.42 MB / 0.9513 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03545/3.114, allocations: 5.566 MB / 1.43 GB, free: 79.57 MB / 0.9513 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05256/3.167, allocations: 23.34 MB / 1.453 GB, free: 76.4 MB / 0.9513 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002758/3.17, allocations: 3.001 MB / 1.456 GB, free: 75.43 MB / 0.9513 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01511/3.185, allocations: 2.875 MB / 1.459 GB, free: 75.43 MB / 0.9513 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1209/3.306, allocations: 50.3 MB / 1.508 GB, free: 62.57 MB / 0.9513 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001465/3.307, allocations: 42.64 kB / 1.508 GB, free: 62.55 MB / 0.9513 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01329/3.32, allocations: 1.192 MB / 1.509 GB, free: 62.29 MB / 0.9513 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00229/3.323, allocations: 1.435 MB / 1.511 GB, free: 60.96 MB / 0.9513 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1007/3.423, allocations: 60.29 MB / 1.57 GB, free: 2.277 MB / 0.9513 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 0.2545/3.678, allocations: 155.9 MB / 1.722 GB, free: 3.84 MB / 1.108 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03199/3.71, allocations: 16.75 MB / 1.738 GB, free: 2.562 MB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01339/3.723, allocations: 7.318 MB / 1.745 GB, free: 11.23 MB / 1.139 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.07209/3.796, allocations: 34.56 MB / 1.779 GB, free: 8.141 MB / 1.17 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01448/3.81, allocations: 7.549 MB / 1.786 GB, free: 412 kB / 1.17 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.3396/4.15, allocations: 1.721 MB / 1.788 GB, free: 0.5911 GB / 1.17 GB
Notification: Performance of pre-optimization done (n=758): time 4.397e-05/4.15, allocations: 1.031 kB / 1.788 GB, free: 0.5911 GB / 1.17 GB
Notification: Performance of matching and sorting (n=758): time 0.12/4.27, allocations: 38.07 MB / 1.825 GB, free: 0.582 GB / 1.17 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000293/4.27, allocations: 1.418 MB / 1.827 GB, free: 0.5804 GB / 1.17 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03823/4.308, allocations: 24.24 MB / 1.85 GB, free: 0.5719 GB / 1.17 GB
Notification: Performance of collectPreVariables (initialization): time 0.002997/4.311, allocations: 189.3 kB / 1.85 GB, free: 0.5718 GB / 1.17 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01345/4.325, allocations: 14.41 MB / 1.865 GB, free: 0.5618 GB / 1.17 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003825/4.329, allocations: 2.724 MB / 1.867 GB, free: 0.5598 GB / 1.17 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003476/4.332, allocations: 1.15 MB / 1.868 GB, free: 0.5594 GB / 1.17 GB
Notification: Performance of setup shared object (initialization): time 4.331e-05/4.332, allocations: 301.1 kB / 1.869 GB, free: 0.5591 GB / 1.17 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01898/4.351, allocations: 10.54 MB / 1.879 GB, free: 0.5552 GB / 1.17 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.022/4.373, allocations: 15.15 MB / 1.894 GB, free: 0.544 GB / 1.17 GB
Notification: Performance of analyzeInitialSystem (initialization): time 13.05/17.42, allocations: 2.05 GB / 3.944 GB, free: 277.8 MB / 1.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001111/17.42, allocations: 40 kB / 3.944 GB, free: 277.7 MB / 1.17 GB
Notification: Performance of matching and sorting (n=1737) (initialization): time 0.09481/17.51, allocations: 37.09 MB / 3.98 GB, free: 241.8 MB / 1.17 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003392/17.52, allocations: 5.371 MB / 3.986 GB, free: 234.3 MB / 1.17 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001618/17.52, allocations: 140 kB / 3.986 GB, free: 234.1 MB / 1.17 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.05227/17.57, allocations: 14.41 MB / 4 GB, free: 219.6 MB / 1.17 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02268/17.59, allocations: 4.797 MB / 4.005 GB, free: 214.8 MB / 1.17 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04382/17.64, allocations: 64.13 MB / 4.067 GB, free: 147.1 MB / 1.17 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02979/17.67, allocations: 2.002 MB / 4.069 GB, free: 145.2 MB / 1.17 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005582/17.67, allocations: 1.238 MB / 4.07 GB, free: 143.9 MB / 1.17 GB
Notification: Performance of prepare postOptimizeDAE: time 1.556e-05/17.67, allocations: 4 kB / 4.07 GB, free: 143.9 MB / 1.17 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.08955/17.76, allocations: 36.2 MB / 4.106 GB, free: 107.4 MB / 1.17 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003755/17.76, allocations: 146.6 kB / 4.106 GB, free: 107.3 MB / 1.17 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04065/17.8, allocations: 10.91 MB / 4.116 GB, free: 96.27 MB / 1.17 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0223/17.83, allocations: 4.782 MB / 4.121 GB, free: 91.48 MB / 1.17 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07359/17.9, allocations: 87.41 MB / 4.207 GB, free: 368 kB / 1.17 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.4145/18.31, allocations: 1.714 MB / 4.208 GB, free: 0.5396 GB / 1.17 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005603/18.32, allocations: 1.23 MB / 4.209 GB, free: 0.5396 GB / 1.17 GB
Warning: Assuming fixed start value for the following 35 variables:
         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
         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.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[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.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.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[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.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.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[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.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.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[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.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.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.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.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[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.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.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[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.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.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[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.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.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.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.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
         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]
         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]
         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]
         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]
         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]
         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]
         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
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 643
 * 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,ambience.weatherDataReader.weatherData.conTim.tNext,$PRE.ambience.weatherDataReader.weatherData.conTim.tNext,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1487):
 * Single equations (assignments): 1411
 * Array equations: 1
 * Algorithm blocks: 23
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 23
 * Torn equation systems: 28
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 23 systems
   {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 (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 15 systems
   {(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%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 13 systems
   {(1,3), (15,67), (1,3), (1,3), (1,3), (1,3), (1,3), (4,7), (1,12), (1,3), (1,3), (1,3), (1,3)}
Notification: Performance of prepare postOptimizeDAE: time 0.02832/18.35, allocations: 11.14 MB / 4.22 GB, free: 0.5393 GB / 1.17 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007579/18.36, allocations: 1.835 MB / 4.222 GB, free: 0.5393 GB / 1.17 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06982/18.43, allocations: 23.86 MB / 4.245 GB, free: 0.5371 GB / 1.17 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001442/18.43, allocations: 97.16 kB / 4.245 GB, free: 0.5371 GB / 1.17 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.018e-05/18.43, allocations: 16.38 kB / 4.245 GB, free: 0.5371 GB / 1.17 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.05318/18.48, allocations: 19.89 MB / 4.265 GB, free: 0.5311 GB / 1.17 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 0.1184/18.6, allocations: 55.44 MB / 4.319 GB, free: 0.5088 GB / 1.17 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.697e-05/18.6, allocations: 10.97 kB / 4.319 GB, free: 0.5088 GB / 1.17 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007737/18.61, allocations: 1.53 MB / 4.321 GB, free: 0.5084 GB / 1.17 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.05149/18.66, allocations: 14.64 MB / 4.335 GB, free: 0.5016 GB / 1.17 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002209/18.66, allocations: 276.2 kB / 4.335 GB, free: 0.5014 GB / 1.17 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04351/18.7, allocations: 68.05 MB / 4.402 GB, free: 443.1 MB / 1.17 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.759e-06/18.7, allocations: 34.33 kB / 4.402 GB, free: 443.1 MB / 1.17 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0728/18.78, allocations: 31.92 MB / 4.433 GB, free: 410.9 MB / 1.17 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01298/18.79, allocations: 4.511 MB / 4.437 GB, free: 406.4 MB / 1.17 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007931/18.8, allocations: 211.9 kB / 4.437 GB, free: 406.2 MB / 1.17 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01796/18.81, allocations: 0.9814 MB / 4.438 GB, free: 405.2 MB / 1.17 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002989/18.82, allocations: 0.6225 MB / 4.439 GB, free: 404.6 MB / 1.17 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001686/18.82, allocations: 330.7 kB / 4.439 GB, free: 404.3 MB / 1.17 GB
Notification: Performance of sorting global known variables: time 0.03082/18.85, allocations: 17.05 MB / 4.456 GB, free: 387.3 MB / 1.17 GB
Notification: Performance of sort global known variables: time 7.01e-07/18.85, allocations: 0 / 4.456 GB, free: 387.3 MB / 1.17 GB
Notification: Performance of remove unused functions: time 0.05837/18.91, allocations: 14.9 MB / 4.47 GB, free: 372.4 MB / 1.17 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 (739):
 * Single equations (assignments): 680
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * When equations: 1
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 55
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 20 systems
   {(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%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 35 systems
   {(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 0.05756/18.97, allocations: 30.07 MB / 4.5 GB, free: 342.2 MB / 1.17 GB
Notification: Performance of simCode: created initialization part: time 0.1607/19.13, allocations: 59.2 MB / 4.558 GB, free: 281.9 MB / 1.17 GB
Notification: Performance of simCode: created event and clocks part: time 1.935e-05/19.13, allocations: 8.938 kB / 4.558 GB, free: 281.9 MB / 1.17 GB
Notification: Performance of simCode: created simulation system equations: time 0.02529/19.15, allocations: 13.73 MB / 4.571 GB, free: 267.8 MB / 1.17 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.07505/19.23, allocations: 6.341 MB / 4.577 GB, free: 261.5 MB / 1.17 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.661/20.89, allocations: 439.8 MB / 5.007 GB, free: 448.9 MB / 1.17 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.03136/20.92, allocations: 17.94 MB / 5.024 GB, free: 442.1 MB / 1.17 GB
Notification: Performance of simCode: alias equations: time 0.03941/20.96, allocations: 9.517 MB / 5.034 GB, free: 434.3 MB / 1.17 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0229/20.98, allocations: 13.18 MB / 5.046 GB, free: 421.2 MB / 1.17 GB
Notification: Performance of SimCode: time 1.022e-06/20.98, allocations: 0 / 5.046 GB, free: 421.2 MB / 1.17 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.399/22.38, allocations: 0.585 GB / 5.631 GB, free: 323.8 MB / 1.17 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000219/22.38, allocations: 300.9 kB / 5.632 GB, free: 323.4 MB / 1.17 GB
Notification: Performance of buildModelFMU: Generate platform static: time 17.55/39.93, allocations: 0 / 5.632 GB, free: 323.4 MB / 1.17 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/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)