Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.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 0.001768/0.001768, allocations: 85.48 kB / 19.44 MB, free: 340 kB / 13.93 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 0.002017/0.002017, allocations: 169.2 kB / 22.76 MB, free: 1.664 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 1.539/1.539, allocations: 177.1 MB / 203.1 MB, free: 5.621 MB / 186.7 MB
"
[Timeout remaining time 178]
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 0.003203/0.003203, allocations: 243.4 kB / 259.8 MB, free: 12.86 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 1.183/1.183, allocations: 138.5 MB / 454.7 MB, free: 1.488 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.SolarThermalSystem2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2")
translateModel(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.643e-06/1.643e-06, allocations: 0 / 0.5543 GB, free: 0.9297 MB / 474.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.556e-05/2.72e-05, allocations: 6.312 kB / 0.5543 GB, free: 0.9219 MB / 474.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2): time 0.5249/0.5249, allocations: 282.3 MB / 0.83 GB, free: 3.172 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.4134/0.9383, allocations: 63.98 MB / 0.8925 GB, free: 4.109 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01416/0.9524, allocations: 485.2 kB / 0.8929 GB, free: 4.109 MB / 0.6511 GB
[/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 0.01463/0.9671, allocations: 4.712 MB / 0.8975 GB, free: 4.094 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.03296/1, allocations: 11.97 MB / 0.9092 GB, free: 2.051 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01803/1.018, allocations: 7.138 MB / 0.9162 GB, free: 1.781 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.07033/1.088, allocations: 55.45 MB / 0.9703 GB, free: 12.28 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02804/1.116, allocations: 13.47 MB / 0.9835 GB, free: 3.293 MB / 0.6823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.07495/1.191, allocations: 27.53 MB / 1.01 GB, free: 12.98 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02933/1.221, allocations: 12.82 MB / 1.023 GB, free: 1.305 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.006775/1.227, allocations: 1.637 MB / 1.024 GB, free: 15.66 MB / 0.7292 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02813/1.256, allocations: 7.808 MB / 1.032 GB, free: 8.398 MB / 0.7292 GB
Notification: Performance of NFScalarize.scalarize: time 0.01037/1.266, allocations: 4.951 MB / 1.037 GB, free: 3.699 MB / 0.7292 GB
Notification: Performance of NFVerifyModel.verify: time 0.02088/1.287, allocations: 6.488 MB / 1.043 GB, free: 13.46 MB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.05426/1.341, allocations: 27.82 MB / 1.07 GB, free: 2.723 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 7.404e-06/1.341, allocations: 0 / 1.07 GB, free: 2.723 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.432e-06/1.341, allocations: 0 / 1.07 GB, free: 2.723 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.001052/1.342, allocations: 0 / 1.07 GB, free: 2.723 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2712
 * Number of variables: 2712
Notification: Performance of Generate backend data structure: time 0.05424/1.396, allocations: 20.45 MB / 1.09 GB, free: 14.44 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.617e-05/1.396, allocations: 8.031 kB / 1.09 GB, free: 14.43 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02116/1.418, allocations: 3.899 MB / 1.094 GB, free: 10.53 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04517/1.463, allocations: 16.57 MB / 1.11 GB, free: 10.59 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001197/1.464, allocations: 0.9465 MB / 1.111 GB, free: 9.617 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004306/1.468, allocations: 1.079 MB / 1.112 GB, free: 8.543 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04536/1.514, allocations: 17.43 MB / 1.129 GB, free: 6.031 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000425/1.514, allocations: 43.8 kB / 1.129 GB, free: 6 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003176/1.517, allocations: 454.5 kB / 1.13 GB, free: 5.562 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005431/1.518, allocations: 441.7 kB / 1.13 GB, free: 5.137 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03194/1.55, allocations: 11.13 MB / 1.141 GB, free: 10.11 MB / 0.8386 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 0.4947/2.044, allocations: 80.66 MB / 1.22 GB, free: 343 MB / 0.8387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01553/2.06, allocations: 8.26 MB / 1.228 GB, free: 340 MB / 0.8387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006987/2.067, allocations: 4.28 MB / 1.232 GB, free: 336.5 MB / 0.8387 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 0.03383/2.101, allocations: 13.72 MB / 1.246 GB, free: 323.9 MB / 0.8387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006635/2.107, allocations: 5.818 MB / 1.251 GB, free: 317.6 MB / 0.8387 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004546/2.112, allocations: 467.7 kB / 1.252 GB, free: 317.2 MB / 0.8387 GB
Notification: Performance of pre-optimization done (n=610): time 2.781e-05/2.112, allocations: 0 / 1.252 GB, free: 317.2 MB / 0.8387 GB
Notification: Performance of matching and sorting (n=639): time 0.04531/2.157, allocations: 21.93 MB / 1.273 GB, free: 295.4 MB / 0.8387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.661e-05/2.157, allocations: 193.5 kB / 1.273 GB, free: 295.2 MB / 0.8387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0201/2.177, allocations: 14.3 MB / 1.287 GB, free: 281.1 MB / 0.8387 GB
Notification: Performance of collectPreVariables (initialization): time 0.001305/2.179, allocations: 146.6 kB / 1.287 GB, free: 280.9 MB / 0.8387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006324/2.185, allocations: 8.079 MB / 1.295 GB, free: 273.5 MB / 0.8387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002996/2.188, allocations: 2.566 MB / 1.298 GB, free: 271.2 MB / 0.8387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002568/2.191, allocations: 1.866 MB / 1.3 GB, free: 269.3 MB / 0.8387 GB
Notification: Performance of setup shared object (initialization): time 5.381e-05/2.191, allocations: 486.4 kB / 1.3 GB, free: 268.9 MB / 0.8387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005208/2.196, allocations: 3.047 MB / 1.303 GB, free: 265.8 MB / 0.8387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006925/2.203, allocations: 7.015 MB / 1.31 GB, free: 257.4 MB / 0.8387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01944/2.222, allocations: 13.32 MB / 1.323 GB, free: 242.9 MB / 0.8387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.104e-05/2.222, allocations: 23.94 kB / 1.323 GB, free: 242.9 MB / 0.8387 GB
Notification: Performance of matching and sorting (n=988) (initialization): time 0.0227/2.245, allocations: 10.96 MB / 1.334 GB, free: 231.9 MB / 0.8387 GB
Notification: Performance of prepare postOptimizeDAE: time 8.064e-05/2.245, allocations: 32 kB / 1.334 GB, free: 231.9 MB / 0.8387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.638e-05/2.245, allocations: 65.84 kB / 1.334 GB, free: 231.8 MB / 0.8387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004029/2.249, allocations: 1.23 MB / 1.335 GB, free: 230.6 MB / 0.8387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008201/2.258, allocations: 1.962 MB / 1.337 GB, free: 228.6 MB / 0.8387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01449/2.272, allocations: 28.17 MB / 1.364 GB, free: 199.2 MB / 0.8387 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009573/2.282, allocations: 0.4942 MB / 1.365 GB, free: 198.7 MB / 0.8387 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001409/2.283, allocations: 364.7 kB / 1.365 GB, free: 198.3 MB / 0.8387 GB
Warning: Assuming fixed start value for the following 30 variables:
         pump1.vol.dynBal.U:VARIABLE(start = pump1.vol.dynBal.fluidVolume * pump1.vol.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump1.vol.dynBal.Medium.setState_pTX(pump1.vol.dynBal.p_start, pump1.vol.dynBal.T_start, {})) + (pump1.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.SolarThermalSystem2.pipe1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe1.vol.dynBal.Medium.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.SolarThermalSystem2.pipe1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe1.vol.dynBal.Medium.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.SolarThermalSystem2.pipe2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe2.vol.dynBal.Medium.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.SolarThermalSystem2.pipe2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe2.vol.dynBal.Medium.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol_bot.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol_bot.dynBal.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.SolarThermalSystem2.storage.vol_top.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol_top.dynBal.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.SolarThermalSystem2.pipe3.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe3.vol.dynBal.Medium.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.SolarThermalSystem2.pipe3.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe3.vol.dynBal.Medium.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.SolarThermalSystem2.pipe4.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe4.vol.dynBal.Medium.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.SolarThermalSystem2.pipe4.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe4.vol.dynBal.Medium.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]
         pump2.vol.dynBal.U:VARIABLE(start = pump2.vol.dynBal.fluidVolume * pump2.vol.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump2.vol.dynBal.Medium.setState_pTX(pump2.vol.dynBal.p_start, pump2.vol.dynBal.T_start, {})) + (pump2.vol.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01241/2.295, allocations: 7.2 MB / 1.372 GB, free: 191.2 MB / 0.8387 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007887/2.303, allocations: 6.994 MB / 1.379 GB, free: 182.8 MB / 0.8387 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01967/2.323, allocations: 13.25 MB / 1.392 GB, free: 168.4 MB / 0.8387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.175e-05/2.323, allocations: 20 kB / 1.392 GB, free: 168.4 MB / 0.8387 GB
Notification: Performance of matching and sorting (n=988) (initialization_lambda0): time 0.02247/2.346, allocations: 10.92 MB / 1.403 GB, free: 157.4 MB / 0.8387 GB
Notification: Performance of prepare postOptimizeDAE: time 7.874e-05/2.346, allocations: 32 kB / 1.403 GB, free: 157.4 MB / 0.8387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.42e-05/2.346, allocations: 60 kB / 1.403 GB, free: 157.3 MB / 0.8387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003894/2.35, allocations: 1.227 MB / 1.404 GB, free: 156.1 MB / 0.8387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00819/2.358, allocations: 1.954 MB / 1.406 GB, free: 154.1 MB / 0.8387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01491/2.373, allocations: 28.16 MB / 1.433 GB, free: 124.7 MB / 0.8387 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01003/2.383, allocations: 0.4975 MB / 1.434 GB, free: 124.2 MB / 0.8387 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002055/2.385, allocations: 355.9 kB / 1.434 GB, free: 123.9 MB / 0.8387 GB
Warning: Assuming fixed start value for the following 30 variables:
         pump1.vol.dynBal.U:VARIABLE(start = pump1.vol.dynBal.fluidVolume * pump1.vol.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump1.vol.dynBal.Medium.setState_pTX(pump1.vol.dynBal.p_start, pump1.vol.dynBal.T_start, {})) + (pump1.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.SolarThermalSystem2.pipe1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe1.vol.dynBal.Medium.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.SolarThermalSystem2.pipe1.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe1.vol.dynBal.Medium.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.SolarThermalSystem2.pipe2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe2.vol.dynBal.Medium.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.SolarThermalSystem2.pipe2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe2.vol.dynBal.Medium.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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.SolarThermalSystem2.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol.dynBal.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_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol_bot.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol_bot.dynBal.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.SolarThermalSystem2.storage.vol_top.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.storage.vol_top.dynBal.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.SolarThermalSystem2.pipe3.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe3.vol.dynBal.Medium.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.SolarThermalSystem2.pipe3.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe3.vol.dynBal.Medium.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.SolarThermalSystem2.pipe4.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe4.vol.dynBal.Medium.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.SolarThermalSystem2.pipe4.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe4.vol.dynBal.Medium.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]
         pump2.vol.dynBal.U:VARIABLE(start = pump2.vol.dynBal.fluidVolume * pump2.vol.dynBal.rho_start * BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump2.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pump2.vol.dynBal.Medium.setState_pTX(pump2.vol.dynBal.p_start, pump2.vol.dynBal.T_start, {})) + (pump2.vol.dynBal.T_start - 273.15) * 0.0 unit = \"J\" fixed = true nominal = 1e5 protected = true )  \"Internal energy of fluid\" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 282
 * 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 (924):
 * Single equations (assignments): 911
 * Array equations: 2
 * 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 0.00405/2.389, allocations: 1.526 MB / 1.436 GB, free: 122.4 MB / 0.8387 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004926/2.394, allocations: 1.414 MB / 1.437 GB, free: 121 MB / 0.8387 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01997/2.414, allocations: 9.582 MB / 1.446 GB, free: 111.4 MB / 0.8387 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.141e-05/2.414, allocations: 67.98 kB / 1.447 GB, free: 111.4 MB / 0.8387 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.984e-05/2.414, allocations: 8 kB / 1.447 GB, free: 111.3 MB / 0.8387 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01215/2.426, allocations: 7.083 MB / 1.453 GB, free: 104.2 MB / 0.8387 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04331/2.469, allocations: 22.7 MB / 1.476 GB, free: 81.48 MB / 0.8387 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.737e-05/2.469, allocations: 0 / 1.476 GB, free: 81.48 MB / 0.8387 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006541/2.476, allocations: 1.416 MB / 1.477 GB, free: 80.07 MB / 0.8387 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003854/2.48, allocations: 1.147 MB / 1.478 GB, free: 78.92 MB / 0.8387 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007716/2.48, allocations: 175.9 kB / 1.478 GB, free: 78.75 MB / 0.8387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.014/2.494, allocations: 28.04 MB / 1.506 GB, free: 49.42 MB / 0.8387 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.264e-06/2.494, allocations: 4 kB / 1.506 GB, free: 49.42 MB / 0.8387 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02195/2.516, allocations: 13.49 MB / 1.519 GB, free: 35.79 MB / 0.8387 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006784/2.523, allocations: 2.153 MB / 1.521 GB, free: 33.62 MB / 0.8387 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002545/2.526, allocations: 139.9 kB / 1.521 GB, free: 33.48 MB / 0.8387 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007374/2.533, allocations: 441.9 kB / 1.521 GB, free: 33.07 MB / 0.8387 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008202/2.534, allocations: 444.3 kB / 1.522 GB, free: 32.64 MB / 0.8387 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006735/2.535, allocations: 275.9 kB / 1.522 GB, free: 32.37 MB / 0.8387 GB
Notification: Performance of sorting global known variables: time 0.01203/2.547, allocations: 8.051 MB / 1.53 GB, free: 24.37 MB / 0.8387 GB
Notification: Performance of sort global known variables: time 1.9e-07/2.547, allocations: 0 / 1.53 GB, free: 24.37 MB / 0.8387 GB
Notification: Performance of remove unused functions: time 0.02014/2.567, allocations: 6.056 MB / 1.536 GB, free: 18.45 MB / 0.8387 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 36 (pump1.vol.dynBal.U,pump1.filter.s[1],pump1.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_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,pump2.vol.dynBal.U,pump2.filter.s[1],pump2.filter.s[2])
 * 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 (612):
 * Single equations (assignments): 594
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * 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 0.005684/2.572, allocations: 1.811 MB / 1.538 GB, free: 17.17 MB / 0.8387 GB
Notification: Performance of simCode: created initialization part: time 0.2362/2.809, allocations: 17.77 MB / 1.555 GB, free: 344.6 MB / 0.8387 GB
Notification: Performance of simCode: created event and clocks part: time 1.24e-05/2.809, allocations: 8.156 kB / 1.555 GB, free: 344.6 MB / 0.8387 GB
Notification: Performance of simCode: created simulation system equations: time 0.008644/2.817, allocations: 6.165 MB / 1.561 GB, free: 342.7 MB / 0.8387 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03366/2.851, allocations: 7.042 MB / 1.568 GB, free: 342.1 MB / 0.8387 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06815/2.919, allocations: 27.35 MB / 1.595 GB, free: 333.1 MB / 0.8387 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008405/2.927, allocations: 7.69 MB / 1.602 GB, free: 332.4 MB / 0.8387 GB
Notification: Performance of simCode: alias equations: time 0.01509/2.943, allocations: 4.449 MB / 1.607 GB, free: 331.6 MB / 0.8387 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003552/2.946, allocations: 0.9789 MB / 1.608 GB, free: 331.6 MB / 0.8387 GB
Notification: Performance of SimCode: time 1.914e-06/2.946, allocations: 1 kB / 1.608 GB, free: 331.6 MB / 0.8387 GB
Notification: Performance of Templates: time 0.3164/3.263, allocations: 246.9 MB / 1.849 GB, free: 99.45 MB / 0.8387 GB
"
[Timeout remaining time 657]
make -j1 -f BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.makefile [Timeout 660]
(rm -f BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe ; mkfifo BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe >> ../files/BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.sim & ./BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2 -abortSlowSimulation -alarm=240  -lv LOG_STATS > BuildingSystems_BuildingSystems.Applications.SolarThermalSystems.SolarThermalSystem2.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 16.80454753502272]