Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Examples.SteamCycle_01.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo): time 0.01161/0.01161, allocations: 2.331 MB / 21.18 MB, free: 3.527 MB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001481/0.001481, allocations: 125.8 kB / 24.89 MB, free: 232 kB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002099/0.002099, allocations: 219.7 kB / 28.73 MB, free: 1.039 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8812/0.8812, allocations: 230.6 MB / 263.1 MB, free: 488 kB / 202.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo): time 1.33/1.33, allocations: 130.7 MB / 450.7 MB, free: 2.773 MB / 346.8 MB
"
[Timeout remaining time 179]
Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Using package SMArtInt with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo)
Running command: setCommandLineOptions("--fmiFlags=s:cvode")
Running command: "" <> buildModelFMU(ClaRa.Examples.SteamCycle_01,fileNamePrefix="ClaRa_dev_ClaRa_Examples_SteamCycle_01",fmuType="me_cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(ClaRa.Examples.SteamCycle_01,fileNamePrefix="ClaRa_dev_ClaRa_Examples_SteamCycle_01",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 800]
"Notification: ClaRa requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Skipped loading package TILMedia (1.9.0 ClaRa) using MODELICAPATH /home/hudson/saved_omc/libraries/.openmodelica/libraries (uses-annotation may be wrong).
Warning: ClaRa requested package SMArtInt of version 0.5.1. SMArtInt 1.0.0 is used instead which states that it is only compatible with a conversion script. Use convertPackageToLibrary(ClaRa, SMArtInt, \"1.0.0\") to run the conversion script or proceed with potential issues as a result.
Notification: Performance of FrontEnd - loaded program: time 0.03159/0.03159, allocations: 29.95 MB / 0.6466 GB, free: 6.746 MB / 474.8 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1193/0.1508, allocations: 82.04 MB / 0.7268 GB, free: 4.598 MB / 0.5418 GB
Notification: TILMedia requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Automatically loaded package TILMedia 1.9.0 ClaRa due to usage.
Notification: Performance of NFInst.instantiate(ClaRa.Examples.SteamCycle_01): time 0.4685/0.6193, allocations: 239 MB / 0.9602 GB, free: 11.22 MB / 0.7293 GB
Notification: Performance of NFInst.instExpressions: time 0.4837/1.103, allocations: 101.6 MB / 1.059 GB, free: 5.852 MB / 0.8074 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.05719/1.16, allocations: 1.401 MB / 1.061 GB, free: 5.852 MB / 0.8074 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/StaticCycles/Triple.mo:33:3-33:182:writable] Warning: Connector steamSignal is not balanced: The number of potential variables (3) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/Basics/Interfaces/CycleSumModel.mo:3:3-3:52:writable] Warning: Connector cycleSumPort is not balanced: The number of potential variables (0) is not equal to the number of flow variables (4).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/StaticCycles/Triple.mo:33:3-33:182:writable] Warning: Connector steamSignal is not balanced: The number of potential variables (3) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/Basics/Interfaces/CycleSumModel.mo:3:3-3:52:writable] Warning: Connector cycleSumPort is not balanced: The number of potential variables (0) is not equal to the number of flow variables (4).
Notification: Performance of NFTyping.typeComponents: time 0.07007/1.23, allocations: 24.41 MB / 1.085 GB, free: 5.461 MB / 0.8074 GB
Notification: Performance of NFTyping.typeBindings: time 0.08196/1.312, allocations: 41.84 MB / 1.126 GB, free: 2.844 MB / 0.8074 GB
Notification: Performance of NFTyping.typeClassSections: time 0.05937/1.372, allocations: 35.91 MB / 1.161 GB, free: 10.5 MB / 0.823 GB
Notification: Performance of NFFlatten.flatten: time 0.1312/1.503, allocations: 124.7 MB / 1.282 GB, free: 12.77 MB / 0.9168 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.07498/1.578, allocations: 43.96 MB / 1.325 GB, free: 1.562 MB / 0.948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.08543/1.663, allocations: 53.6 MB / 1.378 GB, free: 13.6 MB / 1.011 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.06668/1.73, allocations: 48.75 MB / 1.425 GB, free: 15.36 MB / 1.057 GB
Notification: Performance of NFPackage.collectConstants: time 0.02684/1.757, allocations: 8.52 MB / 1.434 GB, free: 6.84 MB / 1.057 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.8496/2.606, allocations: 14.41 MB / 1.448 GB, free: 85.61 MB / 1.058 GB
Notification: Performance of NFScalarize.scalarize: time 0.03374/2.64, allocations: 27.73 MB / 1.475 GB, free: 85.61 MB / 1.058 GB
Notification: Performance of NFVerifyModel.verify: time 0.07747/2.718, allocations: 34.74 MB / 1.509 GB, free: 84.93 MB / 1.058 GB
Notification: Performance of NFConvertDAE.convert: time 0.1349/2.852, allocations: 125.4 MB / 1.631 GB, free: 62.55 MB / 1.058 GB
Notification: Performance of FrontEnd - DAE generated: time 5.961e-06/2.852, allocations: 0 / 1.631 GB, free: 62.55 MB / 1.058 GB
Notification: Performance of FrontEnd: time 1.733e-06/2.852, allocations: 0.8125 kB / 1.631 GB, free: 62.55 MB / 1.058 GB
Notification: Performance of Transformations before backend: time 0.004426/2.857, allocations: 0 / 1.631 GB, free: 62.55 MB / 1.058 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 14182
 * Number of variables: 14182
Notification: Performance of Generate backend data structure: time 0.2389/3.096, allocations: 148.6 MB / 1.776 GB, free: 5.641 MB / 1.104 GB
Notification: Performance of prepare preOptimizeDAE: time 5.601e-05/3.096, allocations: 12.03 kB / 1.776 GB, free: 5.629 MB / 1.104 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.02289/3.119, allocations: 6.618 MB / 1.783 GB, free: 15.07 MB / 1.12 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03267/3.151, allocations: 10.71 MB / 1.793 GB, free: 4.305 MB / 1.12 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1247/3.276, allocations: 66.24 MB / 1.858 GB, free: 4.395 MB / 1.183 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002492/3.279, allocations: 3.164 MB / 1.861 GB, free: 1.266 MB / 1.183 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.2896/3.568, allocations: 4.007 MB / 1.865 GB, free: 0.5402 GB / 1.183 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1711/3.739, allocations: 130.6 MB / 1.992 GB, free: 464.4 MB / 1.183 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001759/3.741, allocations: 459.5 kB / 1.993 GB, free: 464.2 MB / 1.183 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01431/3.755, allocations: 2.046 MB / 1.995 GB, free: 462.9 MB / 1.183 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003113/3.758, allocations: 2.959 MB / 1.998 GB, free: 461.3 MB / 1.183 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1284/3.887, allocations: 72.44 MB / 2.068 GB, free: 398.2 MB / 1.183 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 0.6696/4.556, allocations: 400 MB / 2.459 GB, free: 423.9 MB / 1.183 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.09988/4.656, allocations: 68.75 MB / 2.526 GB, free: 409.9 MB / 1.183 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0443/4.701, allocations: 26.18 MB / 2.552 GB, free: 398.3 MB / 1.183 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.008093/4.709, allocations: 1.732 MB / 2.553 GB, free: 398 MB / 1.183 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.09798/4.807, allocations: 63.84 MB / 2.616 GB, free: 364 MB / 1.183 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03125/4.838, allocations: 5.723 MB / 2.621 GB, free: 363 MB / 1.183 GB
Notification: Performance of pre-optimization done (n=7067): time 0.0001649/4.838, allocations: 0 / 2.621 GB, free: 363 MB / 1.183 GB
Notification: Performance of matching and sorting (n=7074): time 20.76/25.6, allocations: 7.128 GB / 9.75 GB, free: 438.8 MB / 1.183 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.004714/25.6, allocations: 29.54 MB / 9.779 GB, free: 403.3 MB / 1.183 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1725/25.77, allocations: 70.94 MB / 9.848 GB, free: 377.7 MB / 1.183 GB
Notification: Performance of collectPreVariables (initialization): time 0.01295/25.79, allocations: 0.7991 MB / 9.849 GB, free: 377.1 MB / 1.183 GB
Notification: Performance of collectInitialEqns (initialization): time 0.03417/25.82, allocations: 30.37 MB / 9.878 GB, free: 353.2 MB / 1.183 GB
Notification: Performance of collectInitialBindings (initialization): time 0.03037/25.85, allocations: 24.91 MB / 9.903 GB, free: 333.7 MB / 1.183 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0684/25.92, allocations: 19.81 MB / 9.922 GB, free: 320.9 MB / 1.183 GB
Notification: Performance of setup shared object (initialization): time 4.597e-05/25.92, allocations: 304.6 kB / 9.922 GB, free: 320.6 MB / 1.183 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.06859/25.99, allocations: 39.07 MB / 9.96 GB, free: 287 MB / 1.183 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.07765/26.06, allocations: 68.31 MB / 10.03 GB, free: 213.2 MB / 1.183 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendEquation.mo:2528:7-2528:76:writable] Error: Internal error function solveEquation failed
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization): time 2.029/28.09, allocations: 398.5 MB / 10.42 GB, free: 437.2 MB / 1.183 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000723/28.09, allocations: 161.6 kB / 10.42 GB, free: 437.2 MB / 1.183 GB
Notification: Performance of matching and sorting (n=12025) (initialization): time 0.2275/28.32, allocations: 110.4 MB / 10.52 GB, free: 406.9 MB / 1.183 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004896/28.32, allocations: 282.5 kB / 10.52 GB, free: 406.8 MB / 1.183 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.1716/28.49, allocations: 87.11 MB / 10.61 GB, free: 333.4 MB / 1.183 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1625/28.66, allocations: 32.94 MB / 10.64 GB, free: 308.1 MB / 1.183 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.054/28.71, allocations: 21.77 MB / 10.66 GB, free: 286.3 MB / 1.183 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4516/29.16, allocations: 104.2 MB / 10.76 GB, free: 410.2 MB / 1.183 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.05693/29.22, allocations: 3.171 MB / 10.77 GB, free: 410.2 MB / 1.183 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01956/29.24, allocations: 4.935 MB / 10.77 GB, free: 410.2 MB / 1.183 GB
Warning: Assuming fixed start value for the following 66 variables:
         inertia.phi:VARIABLE(start = 0.0 unit = \"rad\" fixed = true )  \"Absolute rotation angle of component\" type: Real
         steamGenerator.h_IP:VARIABLE(start = steamGenerator.h_RH_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy before IP injector\" type: Real
         steamGenerator.p_IP:VARIABLE(min = 0.0 start = steamGenerator.p_RH_start unit = \"Pa\" fixed = true nominal = 1e5 )  \"Pressure at hot reheat outlet\" type: Real
         steamGenerator.h_HP:VARIABLE(start = steamGenerator.h_LS_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy before HP injector\" type: Real
         steamGenerator.p_HP:VARIABLE(min = 0.0 start = steamGenerator.p_LS_start unit = \"Pa\" fixed = true nominal = 1e5 )  \"Live steam pressure\" type: Real
         condenser.tubes.h:VARIABLE(start = condenser.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         condenser.tubes.p:VARIABLE(min = 0.0 start = condenser.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         condenser.shell.h_liq:VARIABLE(start = condenser.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         condenser.shell.h_vap:VARIABLE(start = condenser.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         condenser.shell.p_vap:VARIABLE(min = 0.0 start = condenser.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         feedWaterTank.volume.h_liq:VARIABLE(start = feedWaterTank.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         feedWaterTank.volume.h_vap:VARIABLE(start = feedWaterTank.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         feedWaterTank.volume.p_vap:VARIABLE(min = 0.0 start = feedWaterTank.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         join_LP1.h:VARIABLE(start = join_LP1.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_LP1.p:VARIABLE(min = 0.0 start = join_LP1.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         join_HP.h:VARIABLE(start = join_HP.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_HP.p:VARIABLE(min = 0.0 start = Turbine_HP1.p_out_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_HP.tubes.h:VARIABLE(start = preheater_HP.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_HP.tubes.p:VARIABLE(min = 0.0 start = preheater_HP.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_HP.shell.h_liq:VARIABLE(start = preheater_HP.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_HP.shell.h_vap:VARIABLE(start = preheater_HP.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_HP.shell.p_vap:VARIABLE(min = 0.0 start = preheater_HP.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         preheater_LP1.tubes.h:VARIABLE(start = preheater_LP1.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP1.tubes.p:VARIABLE(min = 0.0 start = preheater_LP1.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP1.shell.h_liq:VARIABLE(start = preheater_LP1.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP1.shell.h_vap:VARIABLE(start = preheater_LP1.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP1.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP1.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         join_LP_main.h:VARIABLE(start = join_LP_main.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_LP_main.p:VARIABLE(min = 0.0 start = join_LP_main.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         split_IP2.h:VARIABLE(start = split_IP2.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         split_IP2.p:VARIABLE(min = 0.0 start = split_IP2.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         join_IP3.h:VARIABLE(start = join_IP3.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_IP3.p:VARIABLE(min = 0.0 start = join_IP3.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         join_LP2.h:VARIABLE(start = join_LP2.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_LP2.p:VARIABLE(min = 0.0 start = join_LP2.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         split_LP3.h:VARIABLE(start = split_LP3.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         split_LP3.p:VARIABLE(min = 0.0 start = split_LP3.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP2.tubes.h:VARIABLE(start = preheater_LP2.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP2.tubes.p:VARIABLE(min = 0.0 start = preheater_LP2.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP2.shell.h_liq:VARIABLE(start = preheater_LP2.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP2.shell.h_vap:VARIABLE(start = preheater_LP2.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP2.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP2.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         preheater_LP3.tubes.h:VARIABLE(start = preheater_LP3.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP3.tubes.p:VARIABLE(min = 0.0 start = preheater_LP3.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP3.shell.h_liq:VARIABLE(start = preheater_LP3.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP3.shell.h_vap:VARIABLE(start = preheater_LP3.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP3.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP3.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         preheater_LP4.tubes.h:VARIABLE(start = preheater_LP4.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP4.tubes.p:VARIABLE(min = 0.0 start = preheater_LP4.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP4.shell.h_liq:VARIABLE(start = preheater_LP4.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP4.shell.h_vap:VARIABLE(start = preheater_LP4.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP4.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP4.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         join_preheater_LP3.h:VARIABLE(start = join_preheater_LP3.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_preheater_LP3.p:VARIABLE(min = 0.0 start = join_preheater_LP3.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         downComer_feedWaterTank.h[1]:VARIABLE(start = downComer_feedWaterTank.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true )  \"Cell enthalpy\" type: Real [3]
         downComer_feedWaterTank.h[2]:VARIABLE(start = downComer_feedWaterTank.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true )  \"Cell enthalpy\" type: Real [3]
         downComer_feedWaterTank.h[3]:VARIABLE(start = downComer_feedWaterTank.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true )  \"Cell enthalpy\" type: Real [3]
         downComer_feedWaterTank.p[1]:VARIABLE(min = 0.0 start = downComer_feedWaterTank.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true )  \"Cell pressure\" type: Real [3]
         downComer_feedWaterTank.p[2]:VARIABLE(min = 0.0 start = downComer_feedWaterTank.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true )  \"Cell pressure\" type: Real [3]
         downComer_feedWaterTank.p[3]:VARIABLE(min = 0.0 start = downComer_feedWaterTank.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true )  \"Cell pressure\" type: Real [3]
         PID_NDVW3.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PID_preheaterLP3.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PID_preheaterLP4.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PI_preheater1.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PI_valveControl_preheater_HP.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PI_Pump_cond.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         steamGenerator.heatRelease.y = steamGenerator.QF_setl_.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.1096/29.35, allocations: 54.53 MB / 10.83 GB, free: 406.8 MB / 1.183 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.08059/29.43, allocations: 67.83 MB / 10.89 GB, free: 352.6 MB / 1.183 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendEquation.mo:2528:7-2528:76:writable] Error: Internal error function solveEquation failed
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 1.641/31.07, allocations: 391.4 MB / 11.27 GB, free: 360.8 MB / 1.183 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0007995/31.07, allocations: 164 kB / 11.27 GB, free: 360.6 MB / 1.183 GB
Notification: Performance of matching and sorting (n=12025) (initialization_lambda0): time 0.2102/31.28, allocations: 108.1 MB / 11.38 GB, free: 259.6 MB / 1.183 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005672/31.28, allocations: 285.4 kB / 11.38 GB, free: 259.4 MB / 1.183 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.1617/31.44, allocations: 85.03 MB / 11.46 GB, free: 174.2 MB / 1.183 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1226/31.57, allocations: 24.92 MB / 11.49 GB, free: 149.3 MB / 1.183 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.4824/32.05, allocations: 21.91 MB / 11.51 GB, free: 380.2 MB / 1.183 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05726/32.1, allocations: 109.5 MB / 11.62 GB, free: 301.8 MB / 1.183 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0523/32.16, allocations: 3.211 MB / 11.62 GB, free: 301.8 MB / 1.183 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01719/32.17, allocations: 4.895 MB / 11.62 GB, free: 301.8 MB / 1.183 GB
Warning: Assuming fixed start value for the following 66 variables:
         inertia.phi:VARIABLE(start = 0.0 unit = \"rad\" fixed = true )  \"Absolute rotation angle of component\" type: Real
         steamGenerator.h_IP:VARIABLE(start = steamGenerator.h_RH_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy before IP injector\" type: Real
         steamGenerator.p_IP:VARIABLE(min = 0.0 start = steamGenerator.p_RH_start unit = \"Pa\" fixed = true nominal = 1e5 )  \"Pressure at hot reheat outlet\" type: Real
         steamGenerator.h_HP:VARIABLE(start = steamGenerator.h_LS_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy before HP injector\" type: Real
         steamGenerator.p_HP:VARIABLE(min = 0.0 start = steamGenerator.p_LS_start unit = \"Pa\" fixed = true nominal = 1e5 )  \"Live steam pressure\" type: Real
         condenser.tubes.h:VARIABLE(start = condenser.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         condenser.tubes.p:VARIABLE(min = 0.0 start = condenser.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         condenser.shell.h_liq:VARIABLE(start = condenser.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         condenser.shell.h_vap:VARIABLE(start = condenser.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         condenser.shell.p_vap:VARIABLE(min = 0.0 start = condenser.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         feedWaterTank.volume.h_liq:VARIABLE(start = feedWaterTank.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         feedWaterTank.volume.h_vap:VARIABLE(start = feedWaterTank.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         feedWaterTank.volume.p_vap:VARIABLE(min = 0.0 start = feedWaterTank.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         join_LP1.h:VARIABLE(start = join_LP1.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_LP1.p:VARIABLE(min = 0.0 start = join_LP1.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         join_HP.h:VARIABLE(start = join_HP.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_HP.p:VARIABLE(min = 0.0 start = Turbine_HP1.p_out_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_HP.tubes.h:VARIABLE(start = preheater_HP.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_HP.tubes.p:VARIABLE(min = 0.0 start = preheater_HP.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_HP.shell.h_liq:VARIABLE(start = preheater_HP.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_HP.shell.h_vap:VARIABLE(start = preheater_HP.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_HP.shell.p_vap:VARIABLE(min = 0.0 start = preheater_HP.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         preheater_LP1.tubes.h:VARIABLE(start = preheater_LP1.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP1.tubes.p:VARIABLE(min = 0.0 start = preheater_LP1.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP1.shell.h_liq:VARIABLE(start = preheater_LP1.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP1.shell.h_vap:VARIABLE(start = preheater_LP1.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP1.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP1.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         join_LP_main.h:VARIABLE(start = join_LP_main.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_LP_main.p:VARIABLE(min = 0.0 start = join_LP_main.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         split_IP2.h:VARIABLE(start = split_IP2.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         split_IP2.p:VARIABLE(min = 0.0 start = split_IP2.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         join_IP3.h:VARIABLE(start = join_IP3.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_IP3.p:VARIABLE(min = 0.0 start = join_IP3.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         join_LP2.h:VARIABLE(start = join_LP2.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_LP2.p:VARIABLE(min = 0.0 start = join_LP2.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         split_LP3.h:VARIABLE(start = split_LP3.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         split_LP3.p:VARIABLE(min = 0.0 start = split_LP3.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP2.tubes.h:VARIABLE(start = preheater_LP2.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP2.tubes.p:VARIABLE(min = 0.0 start = preheater_LP2.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP2.shell.h_liq:VARIABLE(start = preheater_LP2.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP2.shell.h_vap:VARIABLE(start = preheater_LP2.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP2.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP2.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         preheater_LP3.tubes.h:VARIABLE(start = preheater_LP3.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP3.tubes.p:VARIABLE(min = 0.0 start = preheater_LP3.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP3.shell.h_liq:VARIABLE(start = preheater_LP3.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP3.shell.h_vap:VARIABLE(start = preheater_LP3.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP3.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP3.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         preheater_LP4.tubes.h:VARIABLE(start = preheater_LP4.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         preheater_LP4.tubes.p:VARIABLE(min = 0.0 start = preheater_LP4.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         preheater_LP4.shell.h_liq:VARIABLE(start = preheater_LP4.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of liquid phase\" type: Real
         preheater_LP4.shell.h_vap:VARIABLE(start = preheater_LP4.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  \"Specific enthalpy of vapour phase\" type: Real
         preheater_LP4.shell.p_vap:VARIABLE(min = 0.0 start = preheater_LP4.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"Vapour pressure\" type: Real
         join_preheater_LP3.h:VARIABLE(start = join_preheater_LP3.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 )  type: Real
         join_preheater_LP3.p:VARIABLE(min = 0.0 start = join_preheater_LP3.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         downComer_feedWaterTank.h[1]:VARIABLE(start = downComer_feedWaterTank.mechanicalEquilibrium.h_start[1] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true )  \"Cell enthalpy\" type: Real [3]
         downComer_feedWaterTank.h[2]:VARIABLE(start = downComer_feedWaterTank.mechanicalEquilibrium.h_start[2] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true )  \"Cell enthalpy\" type: Real [3]
         downComer_feedWaterTank.h[3]:VARIABLE(start = downComer_feedWaterTank.mechanicalEquilibrium.h_start[3] unit = \"J/kg\" fixed = true nominal = 1000.0 stateSelect=StateSelect.prefer protected = true )  \"Cell enthalpy\" type: Real [3]
         downComer_feedWaterTank.p[1]:VARIABLE(min = 0.0 start = downComer_feedWaterTank.p_start_internal[1] unit = \"Pa\" fixed = true nominal = 1e5 protected = true )  \"Cell pressure\" type: Real [3]
         downComer_feedWaterTank.p[2]:VARIABLE(min = 0.0 start = downComer_feedWaterTank.p_start_internal[2] unit = \"Pa\" fixed = true nominal = 1e5 protected = true )  \"Cell pressure\" type: Real [3]
         downComer_feedWaterTank.p[3]:VARIABLE(min = 0.0 start = downComer_feedWaterTank.p_start_internal[3] unit = \"Pa\" fixed = true nominal = 1e5 protected = true )  \"Cell pressure\" type: Real [3]
         PID_NDVW3.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PID_preheaterLP3.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PID_preheaterLP4.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PI_preheater1.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PI_valveControl_preheater_HP.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
         PI_Pump_cond.switch_OnOff.u2:DISCRETE(flow=false fixed = true )  \"Connector of Boolean input signal\" type: Boolean
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         steamGenerator.heatRelease.y = steamGenerator.QF_setl_.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2583
 * Number of states: 0 ()
 * Number of discrete variables: 52 ($PRE.PID_NDVW3.time_lag_I_activation.entryTime,$PRE.PID_NDVW3.switch_OnOff.u2,$PRE.PID_preheaterLP3.time_lag_I_activation.entryTime,$PRE.PID_preheaterLP3.switch_OnOff.u2,$PRE.PID_preheaterLP4.time_lag_I_activation.entryTime,$PRE.PID_preheaterLP4.switch_OnOff.u2,$PRE.PI_preheater1.time_lag_I_activation.entryTime,$PRE.PI_preheater1.switch_OnOff.u2,$PRE.PI_valveControl_preheater_HP.time_lag_I_activation.entryTime,$PRE.PI_valveControl_preheater_HP.switch_OnOff.u2,$PRE.PI_Pump_cond.time_lag_I_activation.entryTime,$PRE.PI_Pump_cond.switch_OnOff.u2,valveControl_preheater_HP.pressureLoss.normIsValid,valve_HP.pressureLoss.normIsValid,valve_IP2.pressureLoss.normIsValid,PTarget.nextEventScaled,PTarget.nextEvent,$PRE.PTarget.nextEvent,PTarget.last,PTarget.b,PTarget.a,PID_NDVW3.I_activation.y,PID_NDVW3.time_lag_I_activation.entryTime,PID_NDVW3.switch_OnOff.u2,PID_preheaterLP3.I_activation.y,PID_preheaterLP3.time_lag_I_activation.entryTime,PID_preheaterLP3.switch_OnOff.u2,PID_preheaterLP4.I_activation.y,PID_preheaterLP4.time_lag_I_activation.entryTime,PID_preheaterLP4.switch_OnOff.u2,PI_preheater1.I_activation.y,PI_preheater1.time_lag_I_activation.entryTime,PI_preheater1.switch_OnOff.u2,PI_valveControl_preheater_HP.I_activation.y,PI_valveControl_preheater_HP.time_lag_I_activation.entryTime,PI_valveControl_preheater_HP.switch_OnOff.u2,PI_Pump_cond.I_activation.y,PI_Pump_cond.time_lag_I_activation.entryTime,PI_Pump_cond.switch_OnOff.u2,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (11602):
 * Single equations (assignments): 11530
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 19
 * Torn equation systems: 52
 * 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): 19 systems
   {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 27 systems
   {(1,1,100.0%), (4,3,87.5%), (1,5,100.0%), (1,1,100.0%), (4,3,87.5%), (1,1,100.0%), (1,1,100.0%), (4,3,87.5%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (4,3,87.5%), (1,4,100.0%), (1,1,100.0%), (1,1,100.0%), (4,3,87.5%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (4,3,87.5%), (1,1,100.0%), (1,1,100.0%), (4,3,87.5%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 25 systems
   {(1,1), (5,14), (1,6), (1,2), (1,3), (1,6), (1,13), (1,3), (1,3), (5,13), (1,23), (1,2), (1,7), (5,14), (5,14), (5,14), (2,5), (1,80), (1,6), (1,6), (1,3), (1,3), (1,4), (1,3), (1,80)}
Notification: Performance of prepare postOptimizeDAE: time 0.03227/32.21, allocations: 5.452 MB / 11.63 GB, free: 300.5 MB / 1.183 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0278/32.23, allocations: 7.932 MB / 11.64 GB, free: 300.5 MB / 1.183 GB
Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information.
Error: Too many equations, over-determined system. The model has 9901 equation(s) and 9452 variable(s).
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.1729/32.41, allocations: 100.6 MB / 11.74 GB, free: 268.1 MB / 1.183 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.
"
[Timeout remaining time 767]
[Calling sys.exit(0), Time elapsed: 35.70373061764985]