Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Storage.Examples.StorageBoiler.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false)
Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo)
Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo)
Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(AixLib.Fluid.Storage.Examples.StorageBoiler,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2880,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Storage.Examples.StorageBoiler")
translateModel(AixLib.Fluid.Storage.Examples.StorageBoiler,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2880,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Storage.Examples.StorageBoiler")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001085/0.001085, allocations: 110.7 kB / 16.42 MB, free: 6.512 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001018/0.001018, allocations: 189.5 kB / 17.35 MB, free: 5.738 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.29/1.29, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05652/0.05652, allocations: 12.05 MB / 303.3 MB, free: 3.105 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005014/0.0005014, allocations: 27.97 kB / 356.3 MB, free: 13.98 MB / 302.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.87/1.87, allocations: 272.3 MB / 0.6657 GB, free: 18.44 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.003509/0.003509, allocations: 111.8 kB / 0.8935 GB, free: 15.1 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5754/0.5789, allocations: 109.2 MB / 1 GB, free: 8.273 MB / 0.6857 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:4:3-6:75:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:8:3-8:69:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:9:3-10:41:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:11:3-11:75:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:12:3-12:74:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:13:3-13:69:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:14:3-14:74:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:15:3-15:71:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:16:3-17:54:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:19:3-20:81:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:21:3-30:70:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:33:3-33:113:writable] Warning: Equation sections are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:4:3-6:75:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:8:3-8:69:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:9:3-10:41:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:11:3-11:75:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:12:3-12:74:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:13:3-13:69:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:14:3-14:74:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:15:3-15:71:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:16:3-17:54:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:19:3-20:81:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:21:3-30:70:writable] Warning: Components are deprecated in class.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:33:3-33:113:writable] Warning: Equation sections are deprecated in class.
Notification: Performance of NFInst.instantiate(AixLib.Fluid.Storage.Examples.StorageBoiler): time 0.1413/0.7203, allocations: 152.6 MB / 1.149 GB, free: 7.445 MB / 0.8263 GB
Notification: Performance of NFInst.instExpressions: time 0.05224/0.7726, allocations: 37.18 MB / 1.185 GB, free: 2.168 MB / 0.8575 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00893/0.7815, allocations: 175.1 kB / 1.186 GB, free: 1.996 MB / 0.8575 GB
Notification: Performance of NFTyping.typeComponents: time 0.006578/0.7882, allocations: 2.117 MB / 1.188 GB, free: 15.86 MB / 0.8732 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Storage/BufferStorage.mo:312:11-312:43:writable] Warning: Conditional component 'mHC1_flow_nominal' is used in a non-connect context.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Storage/BufferStorage.mo:305:5-305:34:writable] Warning: Conditional component 'm_flow_small_HC1' is used in a non-connect context.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Storage/BufferStorage.mo:333:3-334:118:writable] Warning: Conditional component 'mHC1_flow_nominal' is used in a non-connect context.
Notification: Performance of NFTyping.typeBindings: time 0.01254/0.8007, allocations: 4.293 MB / 1.192 GB, free: 11.55 MB / 0.8732 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/Year2021/Fluid/Movers/Pump.mo:39:3-39:48:writable] Warning: Conditional component 'V_flow' is used in a non-connect context.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/Year2021/Fluid/Movers/Pump.mo:49:7-49:152:writable] Warning: Conditional component 'V_flow' is used in a non-connect context.
Notification: Performance of NFTyping.typeClassSections: time 0.009268/0.81, allocations: 3.196 MB / 1.195 GB, free: 8.375 MB / 0.8732 GB
Notification: Performance of NFFlatten.flatten: time 0.06137/0.8714, allocations: 60.59 MB / 1.254 GB, free: 11.63 MB / 0.9357 GB
Notification: Performance of NFFlatten.resolveConnections: time 1.038/1.91, allocations: 29.2 MB / 1.283 GB, free: 24.77 MB / 0.9514 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03618/1.946, allocations: 19.46 MB / 1.302 GB, free: 23.49 MB / 0.9514 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03214/1.978, allocations: 16.85 MB / 1.318 GB, free: 20.79 MB / 0.9514 GB
Notification: Performance of NFPackage.collectConstants: time 0.01324/1.991, allocations: 3.224 MB / 1.321 GB, free: 20.79 MB / 0.9514 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02022/2.012, allocations: 5.21 MB / 1.326 GB, free: 20.79 MB / 0.9514 GB
Notification: Performance of NFScalarize.scalarize: time 0.01161/2.023, allocations: 6.592 MB / 1.333 GB, free: 20.01 MB / 0.9514 GB
Notification: Performance of NFVerifyModel.verify: time 0.02783/2.051, allocations: 14.1 MB / 1.347 GB, free: 16.92 MB / 0.9514 GB
Notification: Performance of NFConvertDAE.convert: time 0.04122/2.092, allocations: 43.32 MB / 1.389 GB, free: 7.344 MB / 0.9514 GB
Notification: Performance of FrontEnd - DAE generated: time 6.572e-06/2.092, allocations: 3.656 kB / 1.389 GB, free: 7.344 MB / 0.9514 GB
Notification: Performance of FrontEnd: time 1.433e-06/2.092, allocations: 3.938 kB / 1.389 GB, free: 7.34 MB / 0.9514 GB
Notification: Performance of Transformations before backend: time 0.0009988/2.093, allocations: 0 / 1.389 GB, free: 7.34 MB / 0.9514 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3137
 * Number of variables: 3137
Notification: Performance of Generate backend data structure: time 0.08101/2.175, allocations: 25.59 MB / 1.414 GB, free: 11.4 MB / 0.967 GB
Notification: Performance of prepare preOptimizeDAE: time 6.81e-05/2.175, allocations: 10.84 kB / 1.414 GB, free: 11.4 MB / 0.967 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02222/2.197, allocations: 2.456 MB / 1.416 GB, free: 10.19 MB / 0.967 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.09933/2.296, allocations: 27.56 MB / 1.443 GB, free: 5.355 MB / 0.9827 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001069/2.297, allocations: 0.9362 MB / 1.444 GB, free: 4.41 MB / 0.9827 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005632/2.303, allocations: 1.232 MB / 1.445 GB, free: 3.18 MB / 0.9827 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0539/2.357, allocations: 19.85 MB / 1.465 GB, free: 15.01 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0008083/2.358, allocations: 53.27 kB / 1.465 GB, free: 14.97 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005133/2.363, allocations: 0.5039 MB / 1.465 GB, free: 14.46 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002585/2.363, allocations: 296 kB / 1.466 GB, free: 14.18 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04426/2.407, allocations: 17.96 MB / 1.483 GB, free: 12.29 MB / 1.03 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 0.1535/2.561, allocations: 90.95 MB / 1.572 GB, free: 13.25 MB / 1.123 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02625/2.587, allocations: 12.58 MB / 1.584 GB, free: 0.5625 MB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01261/2.6, allocations: 7.09 MB / 1.591 GB, free: 9.461 MB / 1.139 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 0.05989/2.66, allocations: 31.06 MB / 1.621 GB, free: 9.926 MB / 1.17 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001408/2.66, allocations: 125.1 kB / 1.622 GB, free: 9.793 MB / 1.17 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.007451/2.667, allocations: 0.5713 MB / 1.622 GB, free: 9.215 MB / 1.17 GB
Notification: Performance of pre-optimization done (n=780): time 1.895e-05/2.667, allocations: 0 / 1.622 GB, free: 9.215 MB / 1.17 GB
Notification: Performance of matching and sorting (n=780): time 0.08148/2.749, allocations: 28.82 MB / 1.65 GB, free: 11.43 MB / 1.201 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001011/2.749, allocations: 155.1 kB / 1.65 GB, free: 11.25 MB / 1.201 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04886/2.798, allocations: 19.79 MB / 1.67 GB, free: 7.543 MB / 1.217 GB
Notification: Performance of collectPreVariables (initialization): time 0.002318/2.8, allocations: 177.7 kB / 1.67 GB, free: 7.363 MB / 1.217 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01199/2.812, allocations: 8.575 MB / 1.678 GB, free: 14.76 MB / 1.233 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005038/2.817, allocations: 2.731 MB / 1.681 GB, free: 12.05 MB / 1.233 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.009207/2.827, allocations: 1.79 MB / 1.683 GB, free: 10.25 MB / 1.233 GB
Notification: Performance of setup shared object (initialization): time 9.065e-05/2.827, allocations: 301.1 kB / 1.683 GB, free: 9.949 MB / 1.233 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00992/2.837, allocations: 5.002 MB / 1.688 GB, free: 4.926 MB / 1.233 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01256/2.849, allocations: 7.251 MB / 1.695 GB, free: 12.77 MB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1036/2.953, allocations: 29.19 MB / 1.723 GB, free: 14.96 MB / 1.28 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001291/2.953, allocations: 16 kB / 1.723 GB, free: 14.95 MB / 1.28 GB
Notification: Performance of matching and sorting (n=1157) (initialization): time 0.5831/3.536, allocations: 18.71 MB / 1.742 GB, free: 0.4947 GB / 1.28 GB
Notification: Performance of prepare postOptimizeDAE: time 8.631e-05/3.536, allocations: 35.19 kB / 1.742 GB, free: 0.4947 GB / 1.28 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003136/3.537, allocations: 89.14 kB / 1.742 GB, free: 0.4947 GB / 1.28 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02311/3.56, allocations: 5.589 MB / 1.747 GB, free: 0.4943 GB / 1.28 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007805/3.568, allocations: 1.763 MB / 1.749 GB, free: 0.4943 GB / 1.28 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05442/3.622, allocations: 75.4 MB / 1.823 GB, free: 449.7 MB / 1.28 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01444/3.636, allocations: 0.7131 MB / 1.823 GB, free: 449.5 MB / 1.28 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002438/3.639, allocations: 446.7 kB / 1.824 GB, free: 449.5 MB / 1.28 GB
Warning: Assuming fixed start value for the following 34 variables:
         bufferStorage.layer[1].dynBal.U:VARIABLE(start = bufferStorage.layer[1].dynBal.fluidVolume * bufferStorage.layer[1].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[1].dynBal.p_start, bufferStorage.layer[1].dynBal.T_start, {})) + (bufferStorage.layer[1].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[2].dynBal.U:VARIABLE(start = bufferStorage.layer[2].dynBal.fluidVolume * bufferStorage.layer[2].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[2].dynBal.p_start, bufferStorage.layer[2].dynBal.T_start, {})) + (bufferStorage.layer[2].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[3].dynBal.U:VARIABLE(start = bufferStorage.layer[3].dynBal.fluidVolume * bufferStorage.layer[3].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[3].dynBal.p_start, bufferStorage.layer[3].dynBal.T_start, {})) + (bufferStorage.layer[3].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[4].dynBal.U:VARIABLE(start = bufferStorage.layer[4].dynBal.fluidVolume * bufferStorage.layer[4].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[4].dynBal.p_start, bufferStorage.layer[4].dynBal.T_start, {})) + (bufferStorage.layer[4].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[5].dynBal.U:VARIABLE(start = bufferStorage.layer[5].dynBal.fluidVolume * bufferStorage.layer[5].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[5].dynBal.p_start, bufferStorage.layer[5].dynBal.T_start, {})) + (bufferStorage.layer[5].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[6].dynBal.U:VARIABLE(start = bufferStorage.layer[6].dynBal.fluidVolume * bufferStorage.layer[6].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[6].dynBal.p_start, bufferStorage.layer[6].dynBal.T_start, {})) + (bufferStorage.layer[6].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[7].dynBal.U:VARIABLE(start = bufferStorage.layer[7].dynBal.fluidVolume * bufferStorage.layer[7].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[7].dynBal.p_start, bufferStorage.layer[7].dynBal.T_start, {})) + (bufferStorage.layer[7].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[8].dynBal.U:VARIABLE(start = bufferStorage.layer[8].dynBal.fluidVolume * bufferStorage.layer[8].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[8].dynBal.p_start, bufferStorage.layer[8].dynBal.T_start, {})) + (bufferStorage.layer[8].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[9].dynBal.U:VARIABLE(start = bufferStorage.layer[9].dynBal.fluidVolume * bufferStorage.layer[9].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[9].dynBal.p_start, bufferStorage.layer[9].dynBal.T_start, {})) + (bufferStorage.layer[9].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[10].dynBal.U:VARIABLE(start = bufferStorage.layer[10].dynBal.fluidVolume * bufferStorage.layer[10].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[10].dynBal.p_start, bufferStorage.layer[10].dynBal.T_start, {})) + (bufferStorage.layer[10].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.topCover.loadWall.T:VARIABLE(min = 0.0 start = bufferStorage.topCover.TStartWall unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
         bufferStorage.topCover.loadIns.T:VARIABLE(min = 0.0 start = bufferStorage.topCover.TStartIns unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
         bufferStorage.storageMantle[1].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[1].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[1].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[1].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[2].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[2].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[2].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[2].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[3].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[3].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[3].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[3].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[4].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[4].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[4].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[4].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[5].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[5].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[5].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[5].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[6].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[6].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[6].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[6].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[7].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[7].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[7].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[7].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[8].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[8].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[8].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[8].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[9].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[9].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[9].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[9].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[10].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[10].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[10].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[10].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.bottomCover.loadWall.T:VARIABLE(min = 0.0 start = bufferStorage.bottomCover.TStartWall unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
         bufferStorage.bottomCover.loadIns.T:VARIABLE(min = 0.0 start = bufferStorage.bottomCover.TStartIns unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02312/3.662, allocations: 12.67 MB / 1.836 GB, free: 444.4 MB / 1.28 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.009603/3.672, allocations: 7.244 MB / 1.843 GB, free: 439.9 MB / 1.28 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08437/3.756, allocations: 29 MB / 1.872 GB, free: 428.7 MB / 1.28 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.05e-05/3.756, allocations: 14.88 kB / 1.872 GB, free: 428.7 MB / 1.28 GB
Notification: Performance of matching and sorting (n=1157) (initialization_lambda0): time 0.0417/3.798, allocations: 18.68 MB / 1.89 GB, free: 417.1 MB / 1.28 GB
Notification: Performance of prepare postOptimizeDAE: time 4.734e-05/3.798, allocations: 32.19 kB / 1.89 GB, free: 417.1 MB / 1.28 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002564/3.798, allocations: 87.97 kB / 1.89 GB, free: 417 MB / 1.28 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01909/3.817, allocations: 5.461 MB / 1.895 GB, free: 411.4 MB / 1.28 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007248/3.825, allocations: 1.751 MB / 1.897 GB, free: 409.7 MB / 1.28 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04925/3.874, allocations: 74.78 MB / 1.97 GB, free: 329.8 MB / 1.28 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0152/3.889, allocations: 0.707 MB / 1.971 GB, free: 329.1 MB / 1.28 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002553/3.892, allocations: 443.8 kB / 1.971 GB, free: 328.7 MB / 1.28 GB
Warning: Assuming fixed start value for the following 34 variables:
         bufferStorage.layer[1].dynBal.U:VARIABLE(start = bufferStorage.layer[1].dynBal.fluidVolume * bufferStorage.layer[1].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[1].dynBal.p_start, bufferStorage.layer[1].dynBal.T_start, {})) + (bufferStorage.layer[1].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[2].dynBal.U:VARIABLE(start = bufferStorage.layer[2].dynBal.fluidVolume * bufferStorage.layer[2].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[2].dynBal.p_start, bufferStorage.layer[2].dynBal.T_start, {})) + (bufferStorage.layer[2].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[3].dynBal.U:VARIABLE(start = bufferStorage.layer[3].dynBal.fluidVolume * bufferStorage.layer[3].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[3].dynBal.p_start, bufferStorage.layer[3].dynBal.T_start, {})) + (bufferStorage.layer[3].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[4].dynBal.U:VARIABLE(start = bufferStorage.layer[4].dynBal.fluidVolume * bufferStorage.layer[4].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[4].dynBal.p_start, bufferStorage.layer[4].dynBal.T_start, {})) + (bufferStorage.layer[4].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[5].dynBal.U:VARIABLE(start = bufferStorage.layer[5].dynBal.fluidVolume * bufferStorage.layer[5].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[5].dynBal.p_start, bufferStorage.layer[5].dynBal.T_start, {})) + (bufferStorage.layer[5].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[6].dynBal.U:VARIABLE(start = bufferStorage.layer[6].dynBal.fluidVolume * bufferStorage.layer[6].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[6].dynBal.p_start, bufferStorage.layer[6].dynBal.T_start, {})) + (bufferStorage.layer[6].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[7].dynBal.U:VARIABLE(start = bufferStorage.layer[7].dynBal.fluidVolume * bufferStorage.layer[7].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[7].dynBal.p_start, bufferStorage.layer[7].dynBal.T_start, {})) + (bufferStorage.layer[7].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[8].dynBal.U:VARIABLE(start = bufferStorage.layer[8].dynBal.fluidVolume * bufferStorage.layer[8].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[8].dynBal.p_start, bufferStorage.layer[8].dynBal.T_start, {})) + (bufferStorage.layer[8].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[9].dynBal.U:VARIABLE(start = bufferStorage.layer[9].dynBal.fluidVolume * bufferStorage.layer[9].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[9].dynBal.p_start, bufferStorage.layer[9].dynBal.T_start, {})) + (bufferStorage.layer[9].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.layer[10].dynBal.U:VARIABLE(start = bufferStorage.layer[10].dynBal.fluidVolume * bufferStorage.layer[10].dynBal.rho_start * AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.Storage.Examples.StorageBoiler.bufferStorage.layer.dynBal.Medium.setState_pTX(bufferStorage.layer[10].dynBal.p_start, bufferStorage.layer[10].dynBal.T_start, {})) + (bufferStorage.layer[10].dynBal.T_start - 298.15) * 0.0 unit = "J" fixed = true nominal = 1e5 protected = true )  "Internal energy of fluid" type: Real [10]
         bufferStorage.topCover.loadWall.T:VARIABLE(min = 0.0 start = bufferStorage.topCover.TStartWall unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
         bufferStorage.topCover.loadIns.T:VARIABLE(min = 0.0 start = bufferStorage.topCover.TStartIns unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
         bufferStorage.storageMantle[1].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[1].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[1].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[1].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[2].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[2].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[2].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[2].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[3].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[3].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[3].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[3].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[4].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[4].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[4].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[4].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[5].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[5].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[5].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[5].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[6].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[6].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[6].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[6].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[7].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[7].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[7].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[7].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[8].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[8].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[8].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[8].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[9].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[9].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[9].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[9].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[10].Insulation.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[10].Insulation.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.storageMantle[10].Wall.CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = bufferStorage.storageMantle[10].Wall.CylindricLoad1.T0 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real [10]
         bufferStorage.bottomCover.loadWall.T:VARIABLE(min = 0.0 start = bufferStorage.bottomCover.TStartWall unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
         bufferStorage.bottomCover.loadIns.T:VARIABLE(min = 0.0 start = bufferStorage.bottomCover.TStartIns unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true )  "Temperature of element" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 275
 * Number of states: 0 ()
 * Number of discrete variables: 1 (booleanExpression.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (974):
 * Single equations (assignments): 906
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 20
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 47
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 36 systems
   {(1,2,100.0%), (1,3,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,3,100.0%), (1,2,100.0%), (1,3,100.0%), (1,3,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,3,100.0%), (1,3,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 11 systems
   {(1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,6), (1,35)}
Notification: Performance of prepare postOptimizeDAE: time 0.00365/3.895, allocations: 1.302 MB / 1.972 GB, free: 327.4 MB / 1.28 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005827/3.901, allocations: 1.537 MB / 1.974 GB, free: 326.5 MB / 1.28 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03859/3.94, allocations: 18.85 MB / 1.992 GB, free: 307.8 MB / 1.28 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02838/3.968, allocations: 14.26 MB / 2.006 GB, free: 293.3 MB / 1.28 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002339/3.969, allocations: 27.97 kB / 2.006 GB, free: 293.2 MB / 1.28 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01149/3.98, allocations: 3.843 MB / 2.01 GB, free: 289.4 MB / 1.28 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00663/3.987, allocations: 233.7 kB / 2.01 GB, free: 289.2 MB / 1.28 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01262/3.999, allocations: 0.5557 MB / 2.011 GB, free: 288.6 MB / 1.28 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002795/4.002, allocations: 0.9896 MB / 2.012 GB, free: 287.6 MB / 1.28 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.02749/4.03, allocations: 11.79 MB / 2.023 GB, free: 275.9 MB / 1.28 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model AixLib.Fluid.Storage.Examples.StorageBoiler could not be translated