Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0008756/0.0008756, allocations: 80.75 kB / 19.94 MB, free: 4.547 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0009072/0.0009072, allocations: 181 kB / 23.36 MB, free: 1.133 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9283/0.9283, allocations: 177.1 MB / 203.8 MB, free: 5.473 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.001705/0.001705, allocations: 245.6 kB / 260.5 MB, free: 12.69 MB / 250.7 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.7253/0.7253, allocations: 138.4 MB / 402.2 MB, free: 0.5625 MB / 362.7 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1")
translateModel(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.282e-06/1.282e-06, allocations: 3.938 kB / 462.3 MB, free: 0.9023 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 9.378e-06/1.066e-05, allocations: 4.422 kB / 462.3 MB, free: 0.8984 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1): time 0.03123/0.03124, allocations: 47.59 MB / 0.498 GB, free: 2.945 MB / 458.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0346/0.06585, allocations: 25.32 MB / 0.5227 GB, free: 9.809 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005996/0.07184, allocations: 396.7 kB / 0.5231 GB, free: 9.418 MB / 490.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Climate/SolarRadiationTransformers/SolarRadiationTransformerGeneral.mo:25:3-27:116:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Technologies/SolarThermal/ThermalCollector.mo:44:3-45:117:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0).
Notification: Performance of NFTyping.typeComponents: time 0.00497/0.07681, allocations: 2.761 MB / 0.5258 GB, free: 6.641 MB / 490.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01018/0.087, allocations: 6.959 MB / 0.5326 GB, free: 15.65 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007027/0.09402, allocations: 5.042 MB / 0.5375 GB, free: 10.61 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 0.03279/0.1268, allocations: 46.38 MB / 0.5828 GB, free: 12.14 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01583/0.1426, allocations: 12.97 MB / 0.5954 GB, free: 15.32 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02526/0.1679, allocations: 19.43 MB / 0.6144 GB, free: 12.07 MB / 0.573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01401/0.1819, allocations: 11.09 MB / 0.6252 GB, free: 0.9531 MB / 0.573 GB
Notification: Performance of NFPackage.collectConstants: time 0.002601/0.1845, allocations: 1.492 MB / 0.6267 GB, free: 15.46 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005744/0.1903, allocations: 2.977 MB / 0.6296 GB, free: 12.48 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.002717/0.193, allocations: 4.363 MB / 0.6339 GB, free: 8.102 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.006763/0.1997, allocations: 5.862 MB / 0.6396 GB, free: 2.227 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.01576/0.2155, allocations: 14.72 MB / 0.654 GB, free: 3.465 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 5.11e-06/0.2155, allocations: 0 / 0.654 GB, free: 3.465 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.432e-06/0.2155, allocations: 3.938 kB / 0.654 GB, free: 3.461 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0003454/0.2158, allocations: 4 kB / 0.654 GB, free: 3.457 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2536
 * Number of variables: 2536
Notification: Performance of Generate backend data structure: time 0.01479/0.2306, allocations: 14.96 MB / 0.6686 GB, free: 4.367 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 3.204e-05/0.2307, allocations: 8.031 kB / 0.6686 GB, free: 4.359 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005308/0.236, allocations: 2.667 MB / 0.6712 GB, free: 1.688 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.3261/0.5621, allocations: 9.247 MB / 0.6802 GB, free: 190.5 MB / 0.6199 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003876/0.5625, allocations: 0.8859 MB / 0.6811 GB, free: 190.3 MB / 0.6199 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009848/0.5635, allocations: 1.004 MB / 0.6821 GB, free: 190.3 MB / 0.6199 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007926/0.5714, allocations: 9.922 MB / 0.6918 GB, free: 186.5 MB / 0.6199 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001556/0.5716, allocations: 39.03 kB / 0.6918 GB, free: 186.5 MB / 0.6199 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005912/0.5721, allocations: 428 kB / 0.6922 GB, free: 186.5 MB / 0.6199 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001984/0.5723, allocations: 410.8 kB / 0.6926 GB, free: 186.5 MB / 0.6199 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004263/0.5766, allocations: 3.469 MB / 0.696 GB, free: 186.2 MB / 0.6199 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 0.02276/0.5994, allocations: 30.61 MB / 0.7259 GB, free: 160.1 MB / 0.6199 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003513/0.6029, allocations: 3.697 MB / 0.7295 GB, free: 156.6 MB / 0.6199 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001559/0.6044, allocations: 1.624 MB / 0.7311 GB, free: 155 MB / 0.6199 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 0.01006/0.6145, allocations: 7.141 MB / 0.738 GB, free: 148.2 MB / 0.6199 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001716/0.6162, allocations: 3.536 MB / 0.7415 GB, free: 144.3 MB / 0.6199 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001163/0.6174, allocations: 430.5 kB / 0.7419 GB, free: 144 MB / 0.6199 GB
Notification: Performance of pre-optimization done (n=555): time 6.382e-06/0.6174, allocations: 0.6562 kB / 0.7419 GB, free: 144 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=582): time 0.01118/0.6286, allocations: 8.182 MB / 0.7499 GB, free: 136 MB / 0.6199 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.462e-05/0.6286, allocations: 189.1 kB / 0.7501 GB, free: 135.8 MB / 0.6199 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004692/0.6333, allocations: 7.816 MB / 0.7577 GB, free: 129 MB / 0.6199 GB
Notification: Performance of collectPreVariables (initialization): time 0.000265/0.6336, allocations: 137.7 kB / 0.7578 GB, free: 128.8 MB / 0.6199 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001402/0.635, allocations: 4.203 MB / 0.762 GB, free: 125 MB / 0.6199 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000769/0.6357, allocations: 2.107 MB / 0.764 GB, free: 122.9 MB / 0.6199 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001077/0.6368, allocations: 1.257 MB / 0.7652 GB, free: 121.6 MB / 0.6199 GB
Notification: Performance of setup shared object (initialization): time 1.846e-05/0.6368, allocations: 301.1 kB / 0.7655 GB, free: 121.3 MB / 0.6199 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001088/0.6379, allocations: 0.9078 MB / 0.7664 GB, free: 120.4 MB / 0.6199 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001431/0.6393, allocations: 3.118 MB / 0.7695 GB, free: 116.4 MB / 0.6199 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003947/0.6433, allocations: 5.225 MB / 0.7746 GB, free: 110.3 MB / 0.6199 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.69e-05/0.6433, allocations: 16 kB / 0.7746 GB, free: 110.2 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=910) (initialization): time 0.004267/0.6476, allocations: 4.305 MB / 0.7788 GB, free: 105.9 MB / 0.6199 GB
Notification: Performance of prepare postOptimizeDAE: time 2.909e-05/0.6476, allocations: 28 kB / 0.7788 GB, free: 105.8 MB / 0.6199 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.055e-05/0.6476, allocations: 56 kB / 0.7789 GB, free: 105.8 MB / 0.6199 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001513/0.6492, allocations: 0.8025 MB / 0.7796 GB, free: 104.9 MB / 0.6199 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003761/0.6529, allocations: 1.884 MB / 0.7815 GB, free: 103.1 MB / 0.6199 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005045/0.658, allocations: 16.57 MB / 0.7977 GB, free: 85.58 MB / 0.6199 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002829/0.6608, allocations: 307.2 kB / 0.798 GB, free: 85.28 MB / 0.6199 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003092/0.6611, allocations: 255.9 kB / 0.7982 GB, free: 85.03 MB / 0.6199 GB
Warning: Assuming fixed start value for the following 30 variables:
         pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.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 = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         collector.cp_solid[1].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[1].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[2].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[2].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[3].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[3].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[4].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[4].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[5].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[5].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[6].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[6].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[7].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[7].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[8].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[8].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[9].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[9].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[10].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[10].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         pipe1.vol[1].dynBal.U:VARIABLE(start = pipe1.vol[1].dynBal.fluidVolume * pipe1.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe1.vol[1].dynBal.p_start, pipe1.vol[1].dynBal.T_start, {})) + (pipe1.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe1.vol[2].dynBal.U:VARIABLE(start = pipe1.vol[2].dynBal.fluidVolume * pipe1.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe1.vol[2].dynBal.p_start, pipe1.vol[2].dynBal.T_start, {})) + (pipe1.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe2.vol[1].dynBal.U:VARIABLE(start = pipe2.vol[1].dynBal.fluidVolume * pipe2.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe2.vol[1].dynBal.p_start, pipe2.vol[1].dynBal.T_start, {})) + (pipe2.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe2.vol[2].dynBal.U:VARIABLE(start = pipe2.vol[2].dynBal.fluidVolume * pipe2.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe2.vol[2].dynBal.p_start, pipe2.vol[2].dynBal.T_start, {})) + (pipe2.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[3].dynBal.U:VARIABLE(start = storage.vol[3].dynBal.fluidVolume * storage.vol[3].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[3].dynBal.p_start, storage.vol[3].dynBal.T_start, {})) + (storage.vol[3].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[4].dynBal.U:VARIABLE(start = storage.vol[4].dynBal.fluidVolume * storage.vol[4].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[4].dynBal.p_start, storage.vol[4].dynBal.T_start, {})) + (storage.vol[4].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[5].dynBal.U:VARIABLE(start = storage.vol[5].dynBal.fluidVolume * storage.vol[5].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[5].dynBal.p_start, storage.vol[5].dynBal.T_start, {})) + (storage.vol[5].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[6].dynBal.U:VARIABLE(start = storage.vol[6].dynBal.fluidVolume * storage.vol[6].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[6].dynBal.p_start, storage.vol[6].dynBal.T_start, {})) + (storage.vol[6].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[7].dynBal.U:VARIABLE(start = storage.vol[7].dynBal.fluidVolume * storage.vol[7].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[7].dynBal.p_start, storage.vol[7].dynBal.T_start, {})) + (storage.vol[7].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[8].dynBal.U:VARIABLE(start = storage.vol[8].dynBal.fluidVolume * storage.vol[8].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[8].dynBal.p_start, storage.vol[8].dynBal.T_start, {})) + (storage.vol[8].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol_HX_1.dynBal.U:VARIABLE(start = storage.vol_HX_1.dynBal.fluidVolume * storage.vol_HX_1.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(storage.vol_HX_1.dynBal.p_start, storage.vol_HX_1.dynBal.T_start, {})) + (storage.vol_HX_1.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         pipe3.vol[1].dynBal.U:VARIABLE(start = pipe3.vol[1].dynBal.fluidVolume * pipe3.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe3.vol[1].dynBal.p_start, pipe3.vol[1].dynBal.T_start, {})) + (pipe3.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe3.vol[2].dynBal.U:VARIABLE(start = pipe3.vol[2].dynBal.fluidVolume * pipe3.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe3.vol[2].dynBal.p_start, pipe3.vol[2].dynBal.T_start, {})) + (pipe3.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe4.vol[1].dynBal.U:VARIABLE(start = pipe4.vol[1].dynBal.fluidVolume * pipe4.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe4.vol[1].dynBal.p_start, pipe4.vol[1].dynBal.T_start, {})) + (pipe4.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe4.vol[2].dynBal.U:VARIABLE(start = pipe4.vol[2].dynBal.fluidVolume * pipe4.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe4.vol[2].dynBal.p_start, pipe4.vol[2].dynBal.T_start, {})) + (pipe4.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0026/0.6637, allocations: 1.879 MB / 0.8 GB, free: 83.16 MB / 0.6199 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001455/0.6652, allocations: 3.113 MB / 0.8031 GB, free: 79.11 MB / 0.6199 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003944/0.6691, allocations: 5.19 MB / 0.8081 GB, free: 73.04 MB / 0.6199 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.805e-05/0.6691, allocations: 24.55 kB / 0.8082 GB, free: 73.01 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=910) (initialization_lambda0): time 0.004254/0.6734, allocations: 4.296 MB / 0.8124 GB, free: 68.63 MB / 0.6199 GB
Notification: Performance of prepare postOptimizeDAE: time 2.301e-05/0.6734, allocations: 28 kB / 0.8124 GB, free: 68.6 MB / 0.6199 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.748e-05/0.6734, allocations: 60 kB / 0.8124 GB, free: 68.54 MB / 0.6199 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001462/0.6749, allocations: 0.8014 MB / 0.8132 GB, free: 67.71 MB / 0.6199 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003702/0.6786, allocations: 1.888 MB / 0.8151 GB, free: 65.82 MB / 0.6199 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004981/0.6836, allocations: 16.57 MB / 0.8313 GB, free: 48.34 MB / 0.6199 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002818/0.6864, allocations: 296.7 kB / 0.8315 GB, free: 48.05 MB / 0.6199 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003027/0.6867, allocations: 259.9 kB / 0.8318 GB, free: 47.8 MB / 0.6199 GB
Warning: Assuming fixed start value for the following 30 variables:
         pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.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 = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         collector.cp_solid[1].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[1].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[2].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[2].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[3].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[3].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[4].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[4].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[5].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[5].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[6].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[6].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[7].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[7].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[8].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[8].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[9].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[9].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         collector.cp_solid[10].T:VARIABLE(min = 1.0 max = 1e4 start = collector.vol[10].T_start unit = \"K\" fixed = true nominal = 300.0 )  \"Temperature of element\" type: Real [10]
         pipe1.vol[1].dynBal.U:VARIABLE(start = pipe1.vol[1].dynBal.fluidVolume * pipe1.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe1.vol[1].dynBal.p_start, pipe1.vol[1].dynBal.T_start, {})) + (pipe1.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe1.vol[2].dynBal.U:VARIABLE(start = pipe1.vol[2].dynBal.fluidVolume * pipe1.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe1.vol[2].dynBal.p_start, pipe1.vol[2].dynBal.T_start, {})) + (pipe1.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe2.vol[1].dynBal.U:VARIABLE(start = pipe2.vol[1].dynBal.fluidVolume * pipe2.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe2.vol[1].dynBal.p_start, pipe2.vol[1].dynBal.T_start, {})) + (pipe2.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe2.vol[2].dynBal.U:VARIABLE(start = pipe2.vol[2].dynBal.fluidVolume * pipe2.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe2.vol[2].dynBal.p_start, pipe2.vol[2].dynBal.T_start, {})) + (pipe2.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[3].dynBal.U:VARIABLE(start = storage.vol[3].dynBal.fluidVolume * storage.vol[3].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[3].dynBal.p_start, storage.vol[3].dynBal.T_start, {})) + (storage.vol[3].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[4].dynBal.U:VARIABLE(start = storage.vol[4].dynBal.fluidVolume * storage.vol[4].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[4].dynBal.p_start, storage.vol[4].dynBal.T_start, {})) + (storage.vol[4].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[5].dynBal.U:VARIABLE(start = storage.vol[5].dynBal.fluidVolume * storage.vol[5].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[5].dynBal.p_start, storage.vol[5].dynBal.T_start, {})) + (storage.vol[5].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[6].dynBal.U:VARIABLE(start = storage.vol[6].dynBal.fluidVolume * storage.vol[6].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[6].dynBal.p_start, storage.vol[6].dynBal.T_start, {})) + (storage.vol[6].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[7].dynBal.U:VARIABLE(start = storage.vol[7].dynBal.fluidVolume * storage.vol[7].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[7].dynBal.p_start, storage.vol[7].dynBal.T_start, {})) + (storage.vol[7].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol[8].dynBal.U:VARIABLE(start = storage.vol[8].dynBal.fluidVolume * storage.vol[8].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol[8].dynBal.p_start, storage.vol[8].dynBal.T_start, {})) + (storage.vol[8].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [8]
         storage.vol_HX_1.dynBal.U:VARIABLE(start = storage.vol_HX_1.dynBal.fluidVolume * storage.vol_HX_1.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(storage.vol_HX_1.dynBal.p_start, storage.vol_HX_1.dynBal.T_start, {})) + (storage.vol_HX_1.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.storage.vol.steBal.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
         pipe3.vol[1].dynBal.U:VARIABLE(start = pipe3.vol[1].dynBal.fluidVolume * pipe3.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe3.vol[1].dynBal.p_start, pipe3.vol[1].dynBal.T_start, {})) + (pipe3.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe3.vol[2].dynBal.U:VARIABLE(start = pipe3.vol[2].dynBal.fluidVolume * pipe3.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe3.vol[2].dynBal.p_start, pipe3.vol[2].dynBal.T_start, {})) + (pipe3.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe4.vol[1].dynBal.U:VARIABLE(start = pipe4.vol[1].dynBal.fluidVolume * pipe4.vol[1].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe4.vol[1].dynBal.p_start, pipe4.vol[1].dynBal.T_start, {})) + (pipe4.vol[1].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
         pipe4.vol[2].dynBal.U:VARIABLE(start = pipe4.vol[2].dynBal.fluidVolume * pipe4.vol[2].dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.Medium1.setState_pTX(pipe4.vol[2].dynBal.p_start, pipe4.vol[2].dynBal.T_start, {})) + (pipe4.vol[2].dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real [2]
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 262
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($PRE.control.y,control.y,weatherData.weatherData.conTim.tNext,$PRE.weatherData.weatherData.conTim.tNext,$whenCondition1,radiation.outsidePolarCircle)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (847):
 * Single equations (assignments): 835
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 11
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 11 systems
   {(1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,22,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.001129/0.6878, allocations: 1.398 MB / 0.8332 GB, free: 46.4 MB / 0.6199 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008349/0.6886, allocations: 0.7882 MB / 0.8339 GB, free: 45.61 MB / 0.6199 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004351/0.693, allocations: 4.366 MB / 0.8382 GB, free: 41.17 MB / 0.6199 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.257e-05/0.693, allocations: 59.94 kB / 0.8382 GB, free: 41.11 MB / 0.6199 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.137e-06/0.693, allocations: 12 kB / 0.8383 GB, free: 41.1 MB / 0.6199 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002329/0.6954, allocations: 2.105 MB / 0.8403 GB, free: 38.89 MB / 0.6199 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009408/0.7048, allocations: 8.571 MB / 0.8487 GB, free: 30.14 MB / 0.6199 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.448e-06/0.7048, allocations: 4 kB / 0.8487 GB, free: 30.13 MB / 0.6199 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003141/0.7079, allocations: 1.319 MB / 0.85 GB, free: 28.81 MB / 0.6199 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001441/0.7094, allocations: 0.7322 MB / 0.8507 GB, free: 28.05 MB / 0.6199 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002383/0.7096, allocations: 151.9 kB / 0.8508 GB, free: 27.9 MB / 0.6199 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005433/0.715, allocations: 17.01 MB / 0.8674 GB, free: 9.969 MB / 0.6199 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.174e-06/0.715, allocations: 4 kB / 0.8674 GB, free: 9.965 MB / 0.6199 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004962/0.72, allocations: 4.653 MB / 0.872 GB, free: 5.086 MB / 0.6199 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001743/0.7217, allocations: 1.245 MB / 0.8732 GB, free: 3.82 MB / 0.6199 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007333/0.7225, allocations: 124 kB / 0.8733 GB, free: 3.699 MB / 0.6199 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002254/0.7247, allocations: 258.4 kB / 0.8736 GB, free: 3.453 MB / 0.6199 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004512/0.7252, allocations: 396.4 kB / 0.874 GB, free: 3.062 MB / 0.6199 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002787/0.7255, allocations: 183.8 kB / 0.8741 GB, free: 2.883 MB / 0.6199 GB
Notification: Performance of sorting global known variables: time 0.002415/0.7279, allocations: 3.572 MB / 0.8776 GB, free: 15.35 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 1e-07/0.7279, allocations: 0 / 0.8776 GB, free: 15.35 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.009221/0.7371, allocations: 5.285 MB / 0.8828 GB, free: 10.07 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * Number of states: 34 (pump.vol.dynBal.U,pump.filter.s[1],pump.filter.s[2],collector.cp_solid[1].T,collector.cp_solid[2].T,collector.cp_solid[3].T,collector.cp_solid[4].T,collector.cp_solid[5].T,collector.cp_solid[6].T,collector.cp_solid[7].T,collector.cp_solid[8].T,collector.cp_solid[9].T,collector.cp_solid[10].T,pipe1.vol[1].dynBal.U,pipe1.vol[2].dynBal.U,pipe2.vol[1].dynBal.U,pipe2.vol[2].dynBal.U,exp.m,exp.H,storage.vol[1].dynBal.U,storage.vol[2].dynBal.U,storage.vol[3].dynBal.U,storage.vol[4].dynBal.U,storage.vol[5].dynBal.U,storage.vol[6].dynBal.U,storage.vol[7].dynBal.U,storage.vol[8].dynBal.U,storage.vol_HX_1.dynBal.U,storage.vol_bot.dynBal.U,storage.vol_top.dynBal.U,pipe3.vol[1].dynBal.U,pipe3.vol[2].dynBal.U,pipe4.vol[1].dynBal.U,pipe4.vol[2].dynBal.U)
 * Number of discrete variables: 3 ($whenCondition1,weatherData.weatherData.conTim.tNext,control.y)
 * Number of discrete states: 2 (control.y,weatherData.weatherData.conTim.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (539):
 * Single equations (assignments): 523
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 1
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 11
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 11 systems
   {(1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,4,100.0%), (1,22,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.001938/0.739, allocations: 1.079 MB / 0.8838 GB, free: 9.293 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.007962/0.747, allocations: 8.403 MB / 0.892 GB, free: 0.5742 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 0.0001227/0.7471, allocations: 134.6 kB / 0.8922 GB, free: 452 kB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.002458/0.7496, allocations: 3.073 MB / 0.8952 GB, free: 13.21 MB / 0.6512 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01184/0.7614, allocations: 6.629 MB / 0.9016 GB, free: 6.836 MB / 0.6512 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.021/0.7824, allocations: 20.11 MB / 0.9213 GB, free: 2.516 MB / 0.6668 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.1769/0.9593, allocations: 2.665 MB / 0.9239 GB, free: 193.6 MB / 0.6668 GB
Notification: Performance of simCode: alias equations: time 0.007195/0.9665, allocations: 2.107 MB / 0.9259 GB, free: 193.5 MB / 0.6668 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007749/0.9743, allocations: 3.603 MB / 0.9295 GB, free: 193.3 MB / 0.6668 GB
Notification: Performance of SimCode: time 1.313e-06/0.9743, allocations: 1.969 kB / 0.9295 GB, free: 193.3 MB / 0.6668 GB
Notification: Performance of Templates: time 0.2071/1.181, allocations: 232.7 MB / 1.157 GB, free: 13.1 MB / 0.6824 GB
"
[Timeout remaining time 659]
make -j1 -f BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.makefile [Timeout 660]
(rm -f BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pipe ; mkfifo BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pipe >> ../files/BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.sim & ./BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1 -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem1.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 8.81231641722843]