Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.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: "" <> buildModelFMU(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage,fileNamePrefix="AixLib_latest_AixLib_Fluid_DistrictHeatingCooling_Supplies_Examples_DHCSupplyHeaterCoolerStorage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage,fileNamePrefix="AixLib_latest_AixLib_Fluid_DistrictHeatingCooling_Supplies_Examples_DHCSupplyHeaterCoolerStorage",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001067/0.001067, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001095/0.001095, allocations: 195.5 kB / 16.53 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.239/1.239, allocations: 222.9 MB / 240.2 MB, free: 4.41 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1506/0.1506, allocations: 12.01 MB / 302.4 MB, free: 0.9648 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005498/0.0005499, allocations: 35.92 kB / 355.5 MB, free: 3.844 MB / 286.1 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 1.678/1.678, allocations: 272.2 MB / 0.6648 GB, free: 12.94 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001967/0.001967, allocations: 119.1 kB / 0.785 GB, free: 31.36 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1738/0.1758, allocations: 109.1 MB / 0.8916 GB, free: 12.21 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage): time 1.452/1.628, allocations: 0.6419 GB / 1.534 GB, free: 40.99 MB / 0.9982 GB
Notification: Performance of NFInst.instExpressions: time 0.1651/1.793, allocations: 138.9 MB / 1.669 GB, free: 2.574 MB / 0.9982 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0263/1.819, allocations: 0.7473 MB / 1.67 GB, free: 2.094 MB / 0.9982 GB
Notification: Performance of NFTyping.typeComponents: time 0.02505/1.844, allocations: 9.079 MB / 1.679 GB, free: 10.07 MB / 1.014 GB
Notification: Performance of NFTyping.typeBindings: time 0.06473/1.909, allocations: 24.32 MB / 1.703 GB, free: 5.133 MB / 1.029 GB
Notification: Performance of NFTyping.typeClassSections: time 0.04287/1.952, allocations: 17.53 MB / 1.72 GB, free: 5.191 MB / 1.045 GB
Notification: Performance of NFFlatten.flatten: time 0.06835/2.02, allocations: 51.96 MB / 1.77 GB, free: 1.141 MB / 1.092 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03777/2.058, allocations: 18.78 MB / 1.789 GB, free: 14.2 MB / 1.123 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04679/2.105, allocations: 20.2 MB / 1.808 GB, free: 10 MB / 1.139 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02611/2.131, allocations: 13.98 MB / 1.822 GB, free: 11.97 MB / 1.154 GB
Notification: Performance of NFPackage.collectConstants: time 0.008064/2.139, allocations: 2.023 MB / 1.824 GB, free: 9.945 MB / 1.154 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.03051/2.17, allocations: 11.31 MB / 1.835 GB, free: 14.62 MB / 1.17 GB
Notification: Performance of NFScalarize.scalarize: time 0.007899/2.178, allocations: 4.871 MB / 1.84 GB, free: 9.73 MB / 1.17 GB
Notification: Performance of NFVerifyModel.verify: time 0.02299/2.201, allocations: 10.76 MB / 1.85 GB, free: 14.92 MB / 1.186 GB
Notification: Performance of NFConvertDAE.convert: time 0.6955/2.896, allocations: 33.27 MB / 1.883 GB, free: 99.6 MB / 1.186 GB
Notification: Performance of FrontEnd - DAE generated: time 7.625e-06/2.896, allocations: 0 / 1.883 GB, free: 99.6 MB / 1.186 GB
Notification: Performance of FrontEnd: time 1.643e-06/2.896, allocations: 1.875 kB / 1.883 GB, free: 99.6 MB / 1.186 GB
Notification: Performance of Transformations before backend: time 0.001079/2.897, allocations: 0 / 1.883 GB, free: 99.6 MB / 1.186 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2760
 * Number of variables: 2760
Notification: Performance of Generate backend data structure: time 0.07072/2.968, allocations: 19.59 MB / 1.902 GB, free: 92.27 MB / 1.186 GB
Notification: Performance of prepare preOptimizeDAE: time 6.106e-05/2.968, allocations: 11.22 kB / 1.902 GB, free: 92.27 MB / 1.186 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.007668/2.976, allocations: 1.393 MB / 1.903 GB, free: 92.17 MB / 1.186 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02094/2.997, allocations: 3.181 MB / 1.907 GB, free: 91.18 MB / 1.186 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04482/3.042, allocations: 16.54 MB / 1.923 GB, free: 88.66 MB / 1.186 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003224/3.045, allocations: 1.152 MB / 1.924 GB, free: 88.64 MB / 1.186 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005968/3.051, allocations: 1.1 MB / 1.925 GB, free: 88.62 MB / 1.186 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04498/3.096, allocations: 13.38 MB / 1.938 GB, free: 87.03 MB / 1.186 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0005213/3.097, allocations: 34.38 kB / 1.938 GB, free: 87.02 MB / 1.186 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004119/3.101, allocations: 454.1 kB / 1.938 GB, free: 87.02 MB / 1.186 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000298/3.101, allocations: 309.8 kB / 1.939 GB, free: 87.02 MB / 1.186 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03136/3.132, allocations: 10.9 MB / 1.949 GB, free: 86.86 MB / 1.186 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 0.1096/3.242, allocations: 72.46 MB / 2.02 GB, free: 48.64 MB / 1.186 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01364/3.256, allocations: 6.951 MB / 2.027 GB, free: 48.34 MB / 1.186 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00767/3.263, allocations: 4.001 MB / 2.031 GB, free: 48.25 MB / 1.186 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 0.0394/3.303, allocations: 23.69 MB / 2.054 GB, free: 32.7 MB / 1.186 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.776e-05/3.303, allocations: 112.6 kB / 2.054 GB, free: 32.65 MB / 1.186 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00666/3.31, allocations: 0.533 MB / 2.055 GB, free: 32.35 MB / 1.186 GB
Notification: Performance of pre-optimization done (n=586): time 3.409e-05/3.31, allocations: 0 / 2.055 GB, free: 32.35 MB / 1.186 GB
Notification: Performance of matching and sorting (n=586): time 0.04897/3.359, allocations: 13.81 MB / 2.068 GB, free: 28.25 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.663e-05/3.359, allocations: 110.3 kB / 2.068 GB, free: 28.18 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0278/3.387, allocations: 12.7 MB / 2.081 GB, free: 22.52 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.00205/3.389, allocations: 156 kB / 2.081 GB, free: 22.45 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007717/3.396, allocations: 7.712 MB / 2.088 GB, free: 18.56 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003406/3.4, allocations: 2.062 MB / 2.09 GB, free: 16.64 MB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003041/3.403, allocations: 1.625 MB / 2.092 GB, free: 15 MB / 1.186 GB
Notification: Performance of setup shared object (initialization): time 4.125e-05/3.403, allocations: 305.1 kB / 2.092 GB, free: 14.7 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006787/3.41, allocations: 3.366 MB / 2.095 GB, free: 11.33 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008621/3.418, allocations: 6.115 MB / 2.101 GB, free: 4.035 MB / 1.186 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1158/3.534, allocations: 26.9 MB / 2.128 GB, free: 8.316 MB / 1.217 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.297e-05/3.534, allocations: 21.78 kB / 2.128 GB, free: 8.297 MB / 1.217 GB
Notification: Performance of matching and sorting (n=1029) (initialization): time 0.03538/3.57, allocations: 11.47 MB / 2.139 GB, free: 13.2 MB / 1.233 GB
Notification: Performance of prepare postOptimizeDAE: time 7.48e-05/3.57, allocations: 36 kB / 2.139 GB, free: 13.16 MB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001617/3.57, allocations: 83.98 kB / 2.139 GB, free: 13.08 MB / 1.233 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004915/3.575, allocations: 1.34 MB / 2.14 GB, free: 11.74 MB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00962/3.585, allocations: 2.007 MB / 2.142 GB, free: 9.848 MB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009208/3.594, allocations: 9.619 MB / 2.152 GB, free: 15.89 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01507/3.609, allocations: 0.6414 MB / 2.152 GB, free: 15.26 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002206/3.611, allocations: 427.8 kB / 2.153 GB, free: 14.84 MB / 1.248 GB
Warning: Assuming fixed start value for the following 13 variables:
         DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.U:VARIABLE(start = DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.fluidVolume * DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.setState_pTX(DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.p_start, DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.T_start, {})) + (DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [3]
         DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.U:VARIABLE(start = DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.fluidVolume * DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.setState_pTX(DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.p_start, DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.T_start, {})) + (DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [3]
         DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.U:VARIABLE(start = DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.fluidVolume * DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.setState_pTX(DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.p_start, DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.T_start, {})) + (DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [3]
         substation1.vol.dynBal.U:VARIABLE(start = substation1.vol.dynBal.fluidVolume * substation1.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol.dynBal.Medium.setState_pTX(substation1.vol.dynBal.p_start, substation1.vol.dynBal.T_start, {})) + (substation1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.vol1.dynBal.U:VARIABLE(start = substation1.vol1.dynBal.fluidVolume * substation1.vol1.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol1.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol1.dynBal.Medium.setState_pTX(substation1.vol1.dynBal.p_start, substation1.vol1.dynBal.T_start, {})) + (substation1.vol1.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.jun.vol.dynBal.U:VARIABLE(start = substation1.jun.vol.dynBal.fluidVolume * substation1.jun.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun.vol.dynBal.Medium.setState_pTX(substation1.jun.vol.dynBal.p_start, substation1.jun.vol.dynBal.T_start, {})) + (substation1.jun.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.jun1.vol.dynBal.U:VARIABLE(start = substation1.jun1.vol.dynBal.fluidVolume * substation1.jun1.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun1.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun1.vol.dynBal.Medium.setState_pTX(substation1.jun1.vol.dynBal.p_start, substation1.jun1.vol.dynBal.T_start, {})) + (substation1.jun1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.dirCoo.dynBal.U:VARIABLE(start = substation1.dirCoo.dynBal.fluidVolume * substation1.dirCoo.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.dirCoo.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.dirCoo.dynBal.Medium.setState_pTX(substation1.dirCoo.dynBal.p_start, substation1.dirCoo.dynBal.T_start, {})) + (substation1.dirCoo.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.vol.dynBal.U:VARIABLE(start = substation2.vol.dynBal.fluidVolume * substation2.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol.dynBal.Medium.setState_pTX(substation2.vol.dynBal.p_start, substation2.vol.dynBal.T_start, {})) + (substation2.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.vol1.dynBal.U:VARIABLE(start = substation2.vol1.dynBal.fluidVolume * substation2.vol1.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol1.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol1.dynBal.Medium.setState_pTX(substation2.vol1.dynBal.p_start, substation2.vol1.dynBal.T_start, {})) + (substation2.vol1.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.jun.vol.dynBal.U:VARIABLE(start = substation2.jun.vol.dynBal.fluidVolume * substation2.jun.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun.vol.dynBal.Medium.setState_pTX(substation2.jun.vol.dynBal.p_start, substation2.jun.vol.dynBal.T_start, {})) + (substation2.jun.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.jun1.vol.dynBal.U:VARIABLE(start = substation2.jun1.vol.dynBal.fluidVolume * substation2.jun1.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun1.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun1.vol.dynBal.Medium.setState_pTX(substation2.jun1.vol.dynBal.p_start, substation2.jun1.vol.dynBal.T_start, {})) + (substation2.jun1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.dirCoo.dynBal.U:VARIABLE(start = substation2.dirCoo.dynBal.fluidVolume * substation2.dirCoo.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.dirCoo.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.dirCoo.dynBal.Medium.setState_pTX(substation2.dirCoo.dynBal.p_start, substation2.dirCoo.dynBal.T_start, {})) + (substation2.dirCoo.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01809/3.629, allocations: 6.6 MB / 2.159 GB, free: 8.238 MB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01088/3.64, allocations: 6.016 MB / 2.165 GB, free: 1.043 MB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1252/3.765, allocations: 26.37 MB / 2.191 GB, free: 5.848 MB / 1.279 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.769e-05/3.765, allocations: 20 kB / 2.191 GB, free: 5.828 MB / 1.279 GB
Notification: Performance of matching and sorting (n=1029) (initialization_lambda0): time 0.03275/3.798, allocations: 11.25 MB / 2.202 GB, free: 10.95 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 6.294e-05/3.798, allocations: 36 kB / 2.202 GB, free: 10.91 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001602/3.798, allocations: 84.89 kB / 2.202 GB, free: 10.83 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004664/3.803, allocations: 1.284 MB / 2.203 GB, free: 9.539 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008661/3.812, allocations: 1.925 MB / 2.205 GB, free: 7.73 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007031/3.819, allocations: 6.008 MB / 2.211 GB, free: 1.508 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01564/3.835, allocations: 0.6534 MB / 2.211 GB, free: 0.8555 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002169/3.837, allocations: 423.8 kB / 2.212 GB, free: 452 kB / 1.295 GB
Warning: Assuming fixed start value for the following 13 variables:
         DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.U:VARIABLE(start = DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.fluidVolume * DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.setState_pTX(DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.p_start, DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.T_start, {})) + (DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [3]
         DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.U:VARIABLE(start = DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.fluidVolume * DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.setState_pTX(DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.p_start, DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.T_start, {})) + (DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [3]
         DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.U:VARIABLE(start = DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.fluidVolume * DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.DHCSupplyHeaterCoolerStorage.tan.vol.dynBal.Medium.setState_pTX(DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.p_start, DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.T_start, {})) + (DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [3]
         substation1.vol.dynBal.U:VARIABLE(start = substation1.vol.dynBal.fluidVolume * substation1.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol.dynBal.Medium.setState_pTX(substation1.vol.dynBal.p_start, substation1.vol.dynBal.T_start, {})) + (substation1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.vol1.dynBal.U:VARIABLE(start = substation1.vol1.dynBal.fluidVolume * substation1.vol1.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol1.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.vol1.dynBal.Medium.setState_pTX(substation1.vol1.dynBal.p_start, substation1.vol1.dynBal.T_start, {})) + (substation1.vol1.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.jun.vol.dynBal.U:VARIABLE(start = substation1.jun.vol.dynBal.fluidVolume * substation1.jun.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun.vol.dynBal.Medium.setState_pTX(substation1.jun.vol.dynBal.p_start, substation1.jun.vol.dynBal.T_start, {})) + (substation1.jun.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.jun1.vol.dynBal.U:VARIABLE(start = substation1.jun1.vol.dynBal.fluidVolume * substation1.jun1.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun1.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.jun1.vol.dynBal.Medium.setState_pTX(substation1.jun1.vol.dynBal.p_start, substation1.jun1.vol.dynBal.T_start, {})) + (substation1.jun1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation1.dirCoo.dynBal.U:VARIABLE(start = substation1.dirCoo.dynBal.fluidVolume * substation1.dirCoo.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.dirCoo.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation1.dirCoo.dynBal.Medium.setState_pTX(substation1.dirCoo.dynBal.p_start, substation1.dirCoo.dynBal.T_start, {})) + (substation1.dirCoo.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.vol.dynBal.U:VARIABLE(start = substation2.vol.dynBal.fluidVolume * substation2.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol.dynBal.Medium.setState_pTX(substation2.vol.dynBal.p_start, substation2.vol.dynBal.T_start, {})) + (substation2.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.vol1.dynBal.U:VARIABLE(start = substation2.vol1.dynBal.fluidVolume * substation2.vol1.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol1.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.vol1.dynBal.Medium.setState_pTX(substation2.vol1.dynBal.p_start, substation2.vol1.dynBal.T_start, {})) + (substation2.vol1.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.jun.vol.dynBal.U:VARIABLE(start = substation2.jun.vol.dynBal.fluidVolume * substation2.jun.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun.vol.dynBal.Medium.setState_pTX(substation2.jun.vol.dynBal.p_start, substation2.jun.vol.dynBal.T_start, {})) + (substation2.jun.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.jun1.vol.dynBal.U:VARIABLE(start = substation2.jun1.vol.dynBal.fluidVolume * substation2.jun1.vol.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun1.vol.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.jun1.vol.dynBal.Medium.setState_pTX(substation2.jun1.vol.dynBal.p_start, substation2.jun1.vol.dynBal.T_start, {})) + (substation2.jun1.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         substation2.dirCoo.dynBal.U:VARIABLE(start = substation2.dirCoo.dynBal.fluidVolume * substation2.dirCoo.dynBal.rho_start * AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.dirCoo.dynBal.Medium.specificInternalEnergy(AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.substation2.dirCoo.dynBal.Medium.setState_pTX(substation2.dirCoo.dynBal.p_start, substation2.dirCoo.dynBal.T_start, {})) + (substation2.dirCoo.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 334
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (963):
 * Single equations (assignments): 939
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 6
 * 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): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,6,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 5 systems
   {(1,3), (1,3), (1,3), (1,3), (4,33)}
Notification: Performance of prepare postOptimizeDAE: time 0.003366/3.84, allocations: 1.149 MB / 2.213 GB, free: 15.4 MB / 1.311 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005496/3.846, allocations: 1.346 MB / 2.214 GB, free: 14.04 MB / 1.311 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02924/3.875, allocations: 11.94 MB / 2.226 GB, free: 2.324 MB / 1.311 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001563/3.875, allocations: 87.95 kB / 2.226 GB, free: 2.238 MB / 1.311 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.768e-05/3.875, allocations: 4 kB / 2.226 GB, free: 2.234 MB / 1.311 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0215/3.897, allocations: 7.955 MB / 2.234 GB, free: 10.23 MB / 1.326 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06418/3.961, allocations: 23.88 MB / 2.257 GB, free: 2.324 MB / 1.342 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.559e-05/3.961, allocations: 17.52 kB / 2.257 GB, free: 2.309 MB / 1.342 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006364/3.967, allocations: 1.272 MB / 2.258 GB, free: 1.09 MB / 1.342 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003782/3.971, allocations: 1.065 MB / 2.259 GB, free: 20 kB / 1.342 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00141/3.973, allocations: 204.4 kB / 2.26 GB, free: 15.82 MB / 1.358 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008277/3.981, allocations: 9.549 MB / 2.269 GB, free: 5.906 MB / 1.358 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.678e-06/3.981, allocations: 4 kB / 2.269 GB, free: 5.902 MB / 1.358 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03672/4.018, allocations: 14.28 MB / 2.283 GB, free: 7.453 MB / 1.373 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01031/4.028, allocations: 2.545 MB / 2.285 GB, free: 4.871 MB / 1.373 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005792/4.034, allocations: 128 kB / 2.286 GB, free: 4.746 MB / 1.373 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01309/4.047, allocations: 0.5021 MB / 2.286 GB, free: 4.254 MB / 1.373 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001622/4.049, allocations: 456 kB / 2.286 GB, free: 3.809 MB / 1.373 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001195/4.05, allocations: 315.8 kB / 2.287 GB, free: 3.5 MB / 1.373 GB
Notification: Performance of sorting global known variables: time 0.02437/4.074, allocations: 8.594 MB / 2.295 GB, free: 10.98 MB / 1.389 GB
Notification: Performance of sort global known variables: time 1.142e-06/4.074, allocations: 0 / 2.295 GB, free: 10.98 MB / 1.389 GB
Notification: Performance of remove unused functions: time 0.04029/4.115, allocations: 8.3 MB / 2.303 GB, free: 2.664 MB / 1.389 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 45 (DHCSupplyHeaterCoolerStorage.senT_cooOut.T,DHCSupplyHeaterCoolerStorage.tan.vol[1].dynBal.U,DHCSupplyHeaterCoolerStorage.tan.vol[2].dynBal.U,DHCSupplyHeaterCoolerStorage.tan.vol[3].dynBal.U,DHCSupplyHeaterCoolerStorage.senT_heaOut.T,DHCSupplyHeaterCoolerStorage.senT_stoHea.T,DHCSupplyHeaterCoolerStorage.senT_stoCoo.T,substation1.vol.dynBal.U,substation1.vol1.dynBal.U,substation1.jun.vol.dynBal.U,substation1.jun1.vol.dynBal.U,substation1.dirCoo.dynBal.U,substation1.senT_heaPumOutPri.T,substation1.senT_heaPumInPri.T,substation1.senT_heaPumOutSec.T,substation1.senT_heaPumInSec.T,substation1.senT_dirCooInPri.T,substation1.senT_dirCooOutPri.T,substation2.vol.dynBal.U,substation2.vol1.dynBal.U,substation2.jun.vol.dynBal.U,substation2.jun1.vol.dynBal.U,substation2.dirCoo.dynBal.U,substation2.senT_heaPumOutPri.T,substation2.senT_heaPumInPri.T,substation2.senT_heaPumOutSec.T,substation2.senT_heaPumInSec.T,substation2.senT_dirCooInPri.T,substation2.senT_dirCooOutPri.T,plugFlowPipe.del.x,plugFlowPipe.timDel.x,plugFlowPipe.vol_b.dynBal.U,plugFlowPipe.vol_a.dynBal.U,plugFlowPipe1.del.x,plugFlowPipe1.timDel.x,plugFlowPipe1.vol_b.dynBal.U,plugFlowPipe1.vol_a.dynBal.U,plugFlowPipe2.del.x,plugFlowPipe2.timDel.x,plugFlowPipe2.vol_b.dynBal.U,plugFlowPipe2.vol_a.dynBal.U,plugFlowPipe3.del.x,plugFlowPipe3.timDel.x,plugFlowPipe3.vol_b.dynBal.U,plugFlowPipe3.vol_a.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (628):
 * Single equations (assignments): 541
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 75
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 6
 * 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): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,6,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 5 systems
   {(1,5), (1,5), (1,5), (1,5), (6,33)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.04491/4.159, allocations: 18.27 MB / 2.321 GB, free: 0.6289 MB / 1.404 GB
Notification: Performance of simCode: created initialization part: time 0.07896/4.238, allocations: 18.72 MB / 2.339 GB, free: 14.34 MB / 1.436 GB
Notification: Performance of simCode: created event and clocks part: time 1.68e-05/4.239, allocations: 4.562 kB / 2.339 GB, free: 14.34 MB / 1.436 GB
Notification: Performance of simCode: created simulation system equations: time 0.01139/4.25, allocations: 4.751 MB / 2.344 GB, free: 9.652 MB / 1.436 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04345/4.293, allocations: 7.388 MB / 2.351 GB, free: 2.758 MB / 1.436 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.7525/5.046, allocations: 177.8 MB / 2.525 GB, free: 0.6479 GB / 1.451 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01845/5.064, allocations: 7.098 MB / 2.532 GB, free: 0.6465 GB / 1.451 GB
Notification: Performance of simCode: alias equations: time 0.0246/5.089, allocations: 3.71 MB / 2.535 GB, free: 0.6463 GB / 1.451 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0163/5.105, allocations: 7.476 MB / 2.543 GB, free: 0.6404 GB / 1.451 GB
Notification: Performance of SimCode: time 2.054e-06/5.105, allocations: 1.875 kB / 2.543 GB, free: 0.6404 GB / 1.451 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5346/5.64, allocations: 411.7 MB / 2.945 GB, free: 263.6 MB / 1.451 GB
Notification: Performance of buildModelFMU: Generate platform static: time 23.24/28.88, allocations: 16.12 kB / 2.945 GB, free: 263.6 MB / 1.451 GB
(rm -f AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.pipe ; mkfifo AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.pipe >> ../files/AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.sim & python3 -m fmpy simulate  --output-file AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage_res.csv --start-time 0 --stop-time 172800 --timeout 50 --relative-tolerance 1e-05 --interface-type ModelExchange --solver CVode --output-interval 60 AixLib_latest_AixLib_Fluid_DistrictHeatingCooling_Supplies_Examples_DHCSupplyHeaterCoolerStorage.fmu > AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Supplies.Examples.DHCSupplyHeaterCoolerStorage.pipe 2>&1)