Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Movers.Validation.ControlledFlowMachineDynamic.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-development/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false)
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 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/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)
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 AixLib with version 1.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-development/package.mo)
Running command: translateModel(AixLib.Fluid.Movers.Validation.ControlledFlowMachineDynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Movers.Validation.ControlledFlowMachineDynamic")
translateModel(AixLib.Fluid.Movers.Validation.ControlledFlowMachineDynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Movers.Validation.ControlledFlowMachineDynamic")
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-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 1.3.1-development/package.mo): time 1.572/1.572, allocations: 268.7 MB / 284.5 MB, free: 2.648 MB / 234.8 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001124/0.001124, allocations: 185.9 kB / 341.4 MB, free: 0.7305 MB / 266.8 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.346/1.346, allocations: 222.9 MB / 0.6065 GB, free: 232 kB / 474.8 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009212/0.0009212, allocations: 103.9 kB / 0.7103 GB, free: 5.094 MB / 490.8 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo): time 0.3021/0.3021, allocations: 11.77 MB / 0.8254 GB, free: 63.61 MB / 0.5887 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004544/0.0004544, allocations: 19.38 kB / 0.9319 GB, free: 14.72 MB / 0.5887 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:16-9:38:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:40-9:62:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:64-9:86:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:88-9:110:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:112-9:134:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.0.0/package.mo:9:135-9:157:writable] Warning: Conversion-annotation contains unknown element: nonFromVersion.
Notification: Performance of FrontEnd - loaded program: time 0.001682/0.001682, allocations: 104.2 kB / 1.051 GB, free: 4.836 MB / 0.698 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4912/0.4929, allocations: 108.3 MB / 1.157 GB, free: 157.5 MB / 0.7449 GB
Notification: Performance of NFInst.instantiate(AixLib.Fluid.Movers.Validation.ControlledFlowMachineDynamic): time 0.7392/1.232, allocations: 371.1 MB / 1.519 GB, free: 0.9766 MB / 0.823 GB
Notification: Performance of NFInst.instExpressions: time 0.05845/1.291, allocations: 47.98 MB / 1.566 GB, free: 9.191 MB / 0.8387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.007212/1.298, allocations: 169.5 kB / 1.566 GB, free: 9.188 MB / 0.8387 GB
Notification: Performance of NFTyping.typeComponents: time 0.008623/1.307, allocations: 2.644 MB / 1.569 GB, free: 7.953 MB / 0.8387 GB
Notification: Performance of NFTyping.typeBindings: time 0.02375/1.33, allocations: 8.443 MB / 1.577 GB, free: 4.055 MB / 0.8387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01104/1.341, allocations: 4.032 MB / 1.581 GB, free: 1.629 MB / 0.8387 GB
Notification: Performance of NFFlatten.flatten: time 0.02344/1.365, allocations: 18.24 MB / 1.599 GB, free: 1.246 MB / 0.8543 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008092/1.373, allocations: 4.148 MB / 1.603 GB, free: 13.09 MB / 0.8699 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01766/1.391, allocations: 6.788 MB / 1.609 GB, free: 6.785 MB / 0.8699 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009815/1.401, allocations: 4.52 MB / 1.614 GB, free: 2.598 MB / 0.8699 GB
Notification: Performance of NFPackage.collectConstants: time 0.002453/1.403, allocations: 308 kB / 1.614 GB, free: 2.297 MB / 0.8699 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01819/1.421, allocations: 7.561 MB / 1.621 GB, free: 11.54 MB / 0.8855 GB
Notification: Performance of NFScalarize.scalarize: time 0.004557/1.426, allocations: 2.438 MB / 1.624 GB, free: 9.129 MB / 0.8855 GB
Notification: Performance of NFVerifyModel.verify: time 0.008433/1.434, allocations: 3.446 MB / 1.627 GB, free: 5.691 MB / 0.8855 GB
Notification: Performance of NFConvertDAE.convert: time 0.02381/1.458, allocations: 12.44 MB / 1.639 GB, free: 9.789 MB / 0.9012 GB
Notification: Performance of FrontEnd - DAE generated: time 6.102e-06/1.458, allocations: 0 / 1.639 GB, free: 9.789 MB / 0.9012 GB
Notification: Performance of FrontEnd: time 1.573e-06/1.458, allocations: 0 / 1.639 GB, free: 9.789 MB / 0.9012 GB
Notification: Performance of Transformations before backend: time 0.00035/1.459, allocations: 0 / 1.639 GB, free: 9.789 MB / 0.9012 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 813
 * Number of variables: 813
Notification: Performance of Generate backend data structure: time 0.02113/1.48, allocations: 7.974 MB / 1.647 GB, free: 1.77 MB / 0.9012 GB
Notification: Performance of prepare preOptimizeDAE: time 4.122e-05/1.48, allocations: 8.031 kB / 1.647 GB, free: 1.762 MB / 0.9012 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01066/1.49, allocations: 1.693 MB / 1.649 GB, free: 72 kB / 0.9012 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0132/1.504, allocations: 6.379 MB / 1.655 GB, free: 9.734 MB / 0.9168 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002317/1.504, allocations: 278.3 kB / 1.655 GB, free: 9.461 MB / 0.9168 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007717/1.505, allocations: 367.9 kB / 1.656 GB, free: 9.102 MB / 0.9168 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007597/1.512, allocations: 4.44 MB / 1.66 GB, free: 4.578 MB / 0.9168 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.188e-05/1.512, allocations: 7.922 kB / 1.66 GB, free: 4.57 MB / 0.9168 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003082/1.513, allocations: 134.5 kB / 1.66 GB, free: 4.441 MB / 0.9168 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001176/1.513, allocations: 130.2 kB / 1.66 GB, free: 4.312 MB / 0.9168 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006259/1.519, allocations: 3.296 MB / 1.663 GB, free: 1.008 MB / 0.9168 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 0.02754/1.547, allocations: 18.76 MB / 1.682 GB, free: 13.18 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005329/1.552, allocations: 2.7 MB / 1.684 GB, free: 10.48 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002671/1.555, allocations: 1.517 MB / 1.686 GB, free: 8.969 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003811/1.555, allocations: 229.2 kB / 1.686 GB, free: 8.715 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003057/1.558, allocations: 1.959 MB / 1.688 GB, free: 6.742 MB / 0.948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002458/1.561, allocations: 320.4 kB / 1.688 GB, free: 6.43 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=200): time 5.741e-06/1.561, allocations: 4 kB / 1.688 GB, free: 6.426 MB / 0.948 GB
Notification: Performance of matching and sorting (n=200): time 0.009637/1.57, allocations: 4.347 MB / 1.692 GB, free: 2.027 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.608e-05/1.57, allocations: 73.41 kB / 1.693 GB, free: 1.941 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009606/1.58, allocations: 5.886 MB / 1.698 GB, free: 12.07 MB / 0.9637 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007005/1.581, allocations: 81.7 kB / 1.698 GB, free: 11.98 MB / 0.9637 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002668/1.583, allocations: 2.74 MB / 1.701 GB, free: 9.238 MB / 0.9637 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00107/1.585, allocations: 0.7 MB / 1.702 GB, free: 8.543 MB / 0.9637 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00104/1.586, allocations: 0.6698 MB / 1.702 GB, free: 7.867 MB / 0.9637 GB
Notification: Performance of setup shared object (initialization): time 7.808e-05/1.586, allocations: 301.1 kB / 1.703 GB, free: 7.57 MB / 0.9637 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003199/1.589, allocations: 2.158 MB / 1.705 GB, free: 5.402 MB / 0.9637 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004038/1.593, allocations: 3.279 MB / 1.708 GB, free: 1.613 MB / 0.9637 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007114/1.6, allocations: 5.418 MB / 1.713 GB, free: 11.75 MB / 0.9793 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.691e-05/1.6, allocations: 8 kB / 1.713 GB, free: 11.74 MB / 0.9793 GB
Notification: Performance of matching and sorting (n=397) (initialization): time 0.009979/1.61, allocations: 6.276 MB / 1.719 GB, free: 5.41 MB / 0.9793 GB
Notification: Performance of prepare postOptimizeDAE: time 5.627e-05/1.61, allocations: 45.7 kB / 1.719 GB, free: 5.359 MB / 0.9793 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4e-05/1.61, allocations: 35.98 kB / 1.719 GB, free: 5.324 MB / 0.9793 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001099/1.611, allocations: 0.5708 MB / 1.72 GB, free: 4.75 MB / 0.9793 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003345/1.615, allocations: 0.7255 MB / 1.721 GB, free: 4.023 MB / 0.9793 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003233/1.618, allocations: 3.753 MB / 1.724 GB, free: 152 kB / 0.9793 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004969/1.623, allocations: 325.8 kB / 1.725 GB, free: 15.83 MB / 0.9949 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004298/1.623, allocations: 227.9 kB / 1.725 GB, free: 15.61 MB / 0.9949 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006927/1.63, allocations: 3.094 MB / 1.728 GB, free: 12.51 MB / 0.9949 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004003/1.634, allocations: 2.916 MB / 1.731 GB, free: 9.082 MB / 0.9949 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005926/1.64, allocations: 4.685 MB / 1.735 GB, free: 3.953 MB / 0.9949 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.893e-05/1.64, allocations: 8 kB / 1.735 GB, free: 3.945 MB / 0.9949 GB
Notification: Performance of matching and sorting (n=397) (initialization_lambda0): time 0.009292/1.65, allocations: 5.539 MB / 1.741 GB, free: 14.35 MB / 1.011 GB
Notification: Performance of prepare postOptimizeDAE: time 5.583e-05/1.65, allocations: 50.7 kB / 1.741 GB, free: 14.29 MB / 1.011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.654e-05/1.65, allocations: 32 kB / 1.741 GB, free: 14.26 MB / 1.011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001688/1.652, allocations: 0.6653 MB / 1.742 GB, free: 13.59 MB / 1.011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002803/1.654, allocations: 0.702 MB / 1.742 GB, free: 12.89 MB / 1.011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01094/1.665, allocations: 8.415 MB / 1.75 GB, free: 4.098 MB / 1.011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004909/1.67, allocations: 331.8 kB / 1.751 GB, free: 3.777 MB / 1.011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004783/1.671, allocations: 208 kB / 1.751 GB, free: 3.574 MB / 1.011 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 133
 * Number of states: 0 ()
 * Number of discrete variables: 5 (y.count,$PRE.y.count,y.T_start,$PRE.y.T_start,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (348):
 * Single equations (assignments): 338
 * Array equations: 4
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 3
 * Torn equation systems: 2
 * 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): 3 systems
   {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): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(1,4), (1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.0007446/1.671, allocations: 375.9 kB / 1.751 GB, free: 3.199 MB / 1.011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009886/1.672, allocations: 0.5399 MB / 1.752 GB, free: 2.652 MB / 1.011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006908/1.679, allocations: 3.344 MB / 1.755 GB, free: 15.3 MB / 1.026 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.797e-05/1.679, allocations: 24 kB / 1.755 GB, free: 15.27 MB / 1.026 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.02e-06/1.679, allocations: 0 / 1.755 GB, free: 15.27 MB / 1.026 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004655/1.684, allocations: 2.923 MB / 1.758 GB, free: 12.25 MB / 1.026 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 postOpt removeSimpleEquations (simulation): time 0.01583/1.7, allocations: 7.927 MB / 1.766 GB, free: 4.227 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.698e-06/1.7, allocations: 4 kB / 1.766 GB, free: 4.223 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002567/1.703, allocations: 0.5425 MB / 1.766 GB, free: 3.68 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005891/1.703, allocations: 273.4 kB / 1.767 GB, free: 3.406 MB / 1.026 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001594/1.703, allocations: 71.89 kB / 1.767 GB, free: 3.336 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002105/1.705, allocations: 3.498 MB / 1.77 GB, free: 15.72 MB / 1.042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.565e-06/1.705, allocations: 0 / 1.77 GB, free: 15.72 MB / 1.042 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!
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2314:10-2314:88:writable] Error: Internal error function optimizeJacobianMatrix failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2231:9-2231:79:writable] Error: Internal error function createJacobian failed
Error: post-optimization module symbolicJacobian (simulation) failed.