Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestFan_Pin.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo", uses=false)
Using package ThermoSysPro with version 4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo)
Running command: translateModel(ThermoSysPro.Examples.SimpleExamples.TestFan_Pin,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestFan_Pin")
translateModel(ThermoSysPro.Examples.SimpleExamples.TestFan_Pin,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestFan_Pin")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.931/0.931, allocations: 150.9 MB / 166.1 MB, free: 14.61 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003019/0.0003018, allocations: 15.97 kB / 204.2 MB, free: 10.07 MB / 174.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1321/0.1324, allocations: 31.34 MB / 235.5 MB, free: 5.789 MB / 190.1 MB
Notification: Automatically loaded package Complex 4.0.0 due to uses annotation from Modelica.
Notification: Automatically loaded package ModelicaServices 4.0.0 due to uses annotation from Modelica.
Notification: Automatically loaded package Modelica 4.0.0 due to usage.
Notification: Performance of NFInst.instantiate(ThermoSysPro.Examples.SimpleExamples.TestFan_Pin): time 1.531/1.663, allocations: 298.1 MB / 0.5211 GB, free: 9.371 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.1353/1.799, allocations: 150.3 MB / 0.6678 GB, free: 2.828 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008042/1.799, allocations: 12 kB / 0.6678 GB, free: 2.816 MB / 0.545 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/BoundaryConditions/SourceP.mo:17:3-18:83:writable] Warning: Connector C is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/BoundaryConditions/SinkP.mo:16:3-18:16:writable] Warning: Connector C is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeATh.mo:49:3-51:16:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeATh.mo:52:3-54:16:writable] Warning: Connector Cs2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeATh.mo:55:3-56:83:writable] Warning: Connector Cs1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeATh.mo:59:3-60:83:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:18:3-20:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:21:3-23:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:18:3-20:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:21:3-23:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Machines/StaticFan.mo:57:3-59:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Machines/StaticFan.mo:60:3-62:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/CheckValve.mo:27:3-28:49:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/CheckValve.mo:29:3-30:47:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeCTh.mo:49:3-51:16:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeCTh.mo:52:3-53:83:writable] Warning: Connector Cs is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeCTh.mo:56:3-57:83:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeCTh.mo:58:3-60:16:writable] Warning: Connector Ce3 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:18:3-20:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:21:3-23:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:18:3-20:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/SingularPressureLoss.mo:21:3-23:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Machines/StaticFan.mo:57:3-59:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Machines/StaticFan.mo:60:3-62:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/CheckValve.mo:27:3-28:49:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/PressureLosses/CheckValve.mo:29:3-30:47:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Junctions/Mixer2.mo:24:3-26:24:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Junctions/Mixer2.mo:27:3-28:52:writable] Warning: Connector Cs is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Junctions/Mixer2.mo:30:3-32:17:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeDTh.mo:48:3-50:16:writable] Warning: Connector Ce is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeDTh.mo:51:3-52:83:writable] Warning: Connector Cs1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeDTh.mo:53:3-55:16:writable] Warning: Connector Cs2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Volumes/VolumeDTh.mo:56:3-57:83:writable] Warning: Connector Cs3 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Sensors/TemperatureSensor.mo:10:3-12:43:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Sensors/TemperatureSensor.mo:13:3-15:38:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Sensors/TemperatureSensor.mo:10:3-12:43:writable] Warning: Connector C1 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/FlueGases/Sensors/TemperatureSensor.mo:13:3-15:38:writable] Warning: Connector C2 is not balanced: The number of potential variables (7) is not equal to the number of flow variables (0).
Notification: Performance of NFTyping.typeComponents: time 0.0007692/1.8, allocations: 151.8 kB / 0.668 GB, free: 2.672 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.001173/1.801, allocations: 440.5 kB / 0.6684 GB, free: 2.238 MB / 0.545 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003174/1.805, allocations: 1.329 MB / 0.6697 GB, free: 0.9062 MB / 0.545 GB
Notification: Performance of NFFlatten.flatten: time 0.002319/1.807, allocations: 2.325 MB / 0.672 GB, free: 14.57 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001405/1.808, allocations: 1.249 MB / 0.6732 GB, free: 13.28 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001286/1.81, allocations: 0.8724 MB / 0.674 GB, free: 12.4 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001549/1.811, allocations: 1.051 MB / 0.6751 GB, free: 11.35 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005363/1.812, allocations: 240 kB / 0.6753 GB, free: 11.11 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002527/1.814, allocations: 1.373 MB / 0.6766 GB, free: 9.738 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003904/1.815, allocations: 0.5024 MB / 0.6771 GB, free: 9.234 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.000993/1.816, allocations: 1.023 MB / 0.6781 GB, free: 8.207 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.002873/1.819, allocations: 2.925 MB / 0.681 GB, free: 5.273 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 4.95e-06/1.819, allocations: 0 / 0.681 GB, free: 5.273 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 1.343e-06/1.819, allocations: 0 / 0.681 GB, free: 5.273 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 3.218e-05/1.819, allocations: 0 / 0.681 GB, free: 5.273 MB / 0.5606 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 507
 * Number of variables: 507
Notification: Performance of Generate backend data structure: time 0.003962/1.823, allocations: 2.204 MB / 0.6831 GB, free: 3.012 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 5.056e-05/1.823, allocations: 12.03 kB / 0.6832 GB, free: 3 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003345/1.823, allocations: 214.6 kB / 0.6834 GB, free: 2.789 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009019/1.824, allocations: 0.7264 MB / 0.6841 GB, free: 2.02 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001728/1.824, allocations: 211.3 kB / 0.6843 GB, free: 1.801 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004149/1.824, allocations: 219.9 kB / 0.6845 GB, free: 1.586 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003574/1.828, allocations: 2.319 MB / 0.6867 GB, free: 15.11 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.954e-05/1.828, allocations: 7.938 kB / 0.6868 GB, free: 15.1 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001605/1.828, allocations: 84 kB / 0.6868 GB, free: 15.02 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.042e-05/1.828, allocations: 59.98 kB / 0.6869 GB, free: 14.96 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003105/1.831, allocations: 2.02 MB / 0.6889 GB, free: 12.93 MB / 0.5762 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 0.1634/1.995, allocations: 14.64 MB / 0.7032 GB, free: 228.5 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001749/1.997, allocations: 1.057 MB / 0.7042 GB, free: 228.4 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001092/1.998, allocations: 0.7797 MB / 0.705 GB, free: 228.4 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005666/1.998, allocations: 497.5 kB / 0.7054 GB, free: 228.1 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001254/2, allocations: 0.76 MB / 0.7062 GB, free: 228 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=127): time 3.116e-06/2, allocations: 0 / 0.7062 GB, free: 228 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=204): time 0.06819/2.068, allocations: 18.73 MB / 0.7245 GB, free: 225.9 MB / 0.5762 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of inlineWhenForInitialization (initialization): time 0.008328/2.076, allocations: 2.339 MB / 0.7267 GB, free: 225.2 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006816/2.077, allocations: 0.722 MB / 0.7275 GB, free: 225 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002262/2.077, allocations: 62 kB / 0.7275 GB, free: 225 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003669/2.077, allocations: 0.7272 MB / 0.7282 GB, free: 224.6 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000528/2.078, allocations: 0.6912 MB / 0.7289 GB, free: 224.1 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007042/2.079, allocations: 0.5054 MB / 0.7294 GB, free: 224.1 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 5.936e-05/2.079, allocations: 350.1 kB / 0.7297 GB, free: 223.8 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002723/2.082, allocations: 1.556 MB / 0.7312 GB, free: 223.8 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003045/2.085, allocations: 2.193 MB / 0.7334 GB, free: 222.6 MB / 0.5762 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.04159/2.126, allocations: 11.21 MB / 0.7443 GB, free: 212.9 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.383e-05/2.126, allocations: 8 kB / 0.7443 GB, free: 212.9 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=305) (initialization): time 0.009392/2.136, allocations: 5.36 MB / 0.7496 GB, free: 207.6 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 2.767e-05/2.136, allocations: 12.56 kB / 0.7496 GB, free: 207.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.264e-05/2.136, allocations: 20.88 kB / 0.7496 GB, free: 207.6 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02976/2.165, allocations: 6.091 MB / 0.7556 GB, free: 201.5 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009885/2.166, allocations: 269 kB / 0.7558 GB, free: 201.3 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008231/2.175, allocations: 4.59 MB / 0.7603 GB, free: 196.7 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003447/2.178, allocations: 422.2 kB / 0.7607 GB, free: 196.3 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002503/2.178, allocations: 156.4 kB / 0.7608 GB, free: 196.1 MB / 0.5762 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         $DER.volume2S.P = 0.0.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 84
 * Number of states: 0 ()
 * Number of discrete variables: 60 ($PRE.singularPressureLossFlueGases2.touvert,$whenCondition4,$PRE.singularPressureLossFlueGases2.tferme,$whenCondition3,$PRE.singularPressureLossFlueGases5.touvert,$whenCondition2,$PRE.singularPressureLossFlueGases5.tferme,$whenCondition1,staticFan1.commandeFan.signal,staticFan.commandeFan.signal,singularPressureLossFlueGases5.tferme,singularPressureLossFlueGases5.touvert,singularPressureLossFlueGases5.ouvert,$PRE.singularPressureLossFlueGases5.ouvert,singularPressureLossFlueGases2.tferme,singularPressureLossFlueGases2.touvert,singularPressureLossFlueGases2.ouvert,$PRE.singularPressureLossFlueGases2.ouvert,temperatureSensor1.C2.b,temperatureSensor1.C1.a,temperatureSensor.C2.b,temperatureSensor.C1.a,volume2S.Cs3.b,volume2S.Cs2.b,volume2S.Cs1.b,volume2S.Ce.a,mixerFlueGases2_1.Ce1.a,mixerFlueGases2_1.Cs.b,mixerFlueGases2_1.Ce2.a,singularPressureLossFlueGases5.C2.b,singularPressureLossFlueGases5.C1.a,staticFan1.C2.b,staticFan1.C1.a,singularPressureLossFlueGases4.C2.b,singularPressureLossFlueGases4.C1.a,singularPressureLossFlueGases3.C2.b,singularPressureLossFlueGases3.C1.a,dynamicExchanger1.Ce3.a,dynamicExchanger1.Ce2.a,dynamicExchanger1.Cs.b,dynamicExchanger1.Ce1.a,singularPressureLossFlueGases2.C2.b,singularPressureLossFlueGases2.C1.a,staticFan.C2.b,staticFan.C1.a,singularPressureLossFlueGases1.C2.b,singularPressureLossFlueGases1.C1.a,singularPressureLossFlueGases.C2.b,singularPressureLossFlueGases.C1.a,dynamicExchanger.Ce2.a,dynamicExchanger.Cs1.b,dynamicExchanger.Cs2.b,dynamicExchanger.Ce1.a,Puits_Fumees.C.a,Source_Fumees.C.b,volume2S.Cs3.a,dynamicExchanger1.Ce3.b,dynamicExchanger1.Ce2.b,dynamicExchanger.Cs2.a,dynamicExchanger.Ce2.b)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (149):
 * Single equations (assignments): 145
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(51,94)}
Notification: Performance of prepare postOptimizeDAE: time 0.0007336/2.179, allocations: 408.8 kB / 0.7612 GB, free: 195.7 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002567/2.179, allocations: 138.4 kB / 0.7614 GB, free: 195.6 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008746/2.188, allocations: 4.693 MB / 0.7659 GB, free: 190.9 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.008329/2.197, allocations: 4.476 MB / 0.7703 GB, free: 186.4 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.358e-05/2.197, allocations: 4.75 kB / 0.7703 GB, free: 186.4 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.012e-05/2.197, allocations: 11.95 kB / 0.7703 GB, free: 186.4 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01453/2.211, allocations: 9.758 MB / 0.7799 GB, free: 176.5 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.067e-06/2.211, allocations: 0 / 0.7799 GB, free: 176.5 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001058/2.212, allocations: 228.7 kB / 0.7801 GB, free: 176.3 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0204/2.233, allocations: 4.699 MB / 0.7847 GB, free: 171.6 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003632/2.233, allocations: 103.8 kB / 0.7848 GB, free: 171.5 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01129/2.244, allocations: 8.163 MB / 0.7927 GB, free: 163.1 MB / 0.5762 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.006486/2.251, allocations: 2.125 MB / 0.7948 GB, free: 161 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01237/2.263, allocations: 7.036 MB / 0.8017 GB, free: 153.9 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007968/2.264, allocations: 499.1 kB / 0.8022 GB, free: 153.4 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002434/2.264, allocations: 43.98 kB / 0.8022 GB, free: 153.4 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00219/2.267, allocations: 255.5 kB / 0.8024 GB, free: 153.1 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003369/2.267, allocations: 173.2 kB / 0.8026 GB, free: 152.9 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001748/2.267, allocations: 95.89 kB / 0.8027 GB, free: 152.8 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.0004427/2.268, allocations: 447 kB / 0.8031 GB, free: 152.4 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 1.1e-07/2.268, allocations: 4 kB / 0.8031 GB, free: 152.4 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.002402/2.27, allocations: 1.112 MB / 0.8042 GB, free: 151.3 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 7 ($STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1])
 * Number of discrete variables: 10 ($whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,singularPressureLossFlueGases2.ouvert,singularPressureLossFlueGases2.touvert,singularPressureLossFlueGases2.tferme,singularPressureLossFlueGases5.ouvert,singularPressureLossFlueGases5.touvert,singularPressureLossFlueGases5.tferme)
 * Number of discrete states: 4 (singularPressureLossFlueGases2.touvert,singularPressureLossFlueGases2.tferme,singularPressureLossFlueGases5.touvert,singularPressureLossFlueGases5.tferme)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (88):
 * Single equations (assignments): 80
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 4
 * 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): 2 systems
   {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
   {(2,4,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(11,19), (11,19), (29,43)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001787/2.272, allocations: 0.6701 MB / 0.8049 GB, free: 150.7 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.009348/2.281, allocations: 4.581 MB / 0.8094 GB, free: 146.2 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 4.328e-06/2.281, allocations: 0 / 0.8094 GB, free: 146.2 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.00663/2.288, allocations: 2.942 MB / 0.8122 GB, free: 143.3 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001323/2.289, allocations: 219.9 kB / 0.8124 GB, free: 143.1 MB / 0.5762 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4638:9-4638:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:798:5-798:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]