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 0.7326/0.7326, allocations: 150.9 MB / 167 MB, free: 14.76 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003184/0.0003184, allocations: 15.98 kB / 205.2 MB, free: 9.926 MB / 174.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1112/0.1115, allocations: 31.32 MB / 236.5 MB, free: 5.387 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 1.399/1.51, allocations: 299.3 MB / 0.5232 GB, free: 8.832 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.137/1.647, allocations: 152.4 MB / 0.6721 GB, free: 88 kB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004252/1.648, allocations: 11.94 kB / 0.6721 GB, free: 76 kB / 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 0.0005436/1.648, allocations: 218.4 kB / 0.6723 GB, free: 15.86 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.0007311/1.649, allocations: 491.4 kB / 0.6728 GB, free: 15.38 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002564/1.652, allocations: 1.493 MB / 0.6743 GB, free: 13.88 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.001591/1.653, allocations: 2.321 MB / 0.6765 GB, free: 11.55 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001038/1.654, allocations: 1.256 MB / 0.6777 GB, free: 10.25 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006245/1.655, allocations: 0.8724 MB / 0.6786 GB, free: 9.375 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008404/1.656, allocations: 1.051 MB / 0.6796 GB, free: 8.32 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002247/1.656, allocations: 240 kB / 0.6799 GB, free: 8.086 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001845/1.658, allocations: 1.233 MB / 0.6811 GB, free: 6.852 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003178/1.658, allocations: 0.4947 MB / 0.6815 GB, free: 6.355 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007072/1.659, allocations: 1.023 MB / 0.6825 GB, free: 5.328 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.002164/1.661, allocations: 2.851 MB / 0.6853 GB, free: 2.469 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 3.517e-06/1.661, allocations: 0 / 0.6853 GB, free: 2.469 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 1.112e-06/1.661, allocations: 0 / 0.6853 GB, free: 2.469 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 1.534e-05/1.661, allocations: 0 / 0.6853 GB, free: 2.469 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 0.003374/1.664, allocations: 2.205 MB / 0.6875 GB, free: 212 kB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 2.952e-05/1.664, allocations: 8.031 kB / 0.6875 GB, free: 204 kB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002912/1.665, allocations: 214.9 kB / 0.6877 GB, free: 15.98 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007745/1.665, allocations: 0.7263 MB / 0.6884 GB, free: 15.21 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001336/1.666, allocations: 207.4 kB / 0.6886 GB, free: 15 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003681/1.666, allocations: 219.9 kB / 0.6888 GB, free: 14.79 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002953/1.669, allocations: 2.335 MB / 0.6911 GB, free: 12.29 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.243e-05/1.669, allocations: 11.88 kB / 0.6911 GB, free: 12.28 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001424/1.669, allocations: 84 kB / 0.6912 GB, free: 12.2 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.822e-05/1.669, allocations: 52 kB / 0.6912 GB, free: 12.14 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002955/1.672, allocations: 2.016 MB / 0.6932 GB, free: 10.12 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 0.1429/1.815, allocations: 14.65 MB / 0.7075 GB, free: 226.9 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001627/1.817, allocations: 1.063 MB / 0.7085 GB, free: 226.9 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001033/1.818, allocations: 0.7836 MB / 0.7093 GB, free: 226.8 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005316/1.818, allocations: 497.4 kB / 0.7098 GB, free: 226.5 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001134/1.819, allocations: 0.7562 MB / 0.7105 GB, free: 226.4 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=127): time 3.296e-06/1.819, allocations: 0 / 0.7105 GB, free: 226.4 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=204): time 0.06027/1.88, allocations: 18.74 MB / 0.7288 GB, free: 224.3 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 0.007165/1.887, allocations: 2.355 MB / 0.7311 GB, free: 223.6 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005928/1.888, allocations: 0.712 MB / 0.7318 GB, free: 223.4 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001186/1.888, allocations: 66.23 kB / 0.7319 GB, free: 223.4 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000314/1.888, allocations: 0.7311 MB / 0.7326 GB, free: 222.9 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004108/1.888, allocations: 0.695 MB / 0.7333 GB, free: 222.5 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006098/1.889, allocations: 0.497 MB / 0.7338 GB, free: 222.5 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 5.073e-05/1.889, allocations: 355.7 kB / 0.7341 GB, free: 222.2 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002478/1.892, allocations: 1.556 MB / 0.7356 GB, free: 222.1 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002651/1.894, allocations: 2.198 MB / 0.7378 GB, free: 220.9 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 0.03656/1.931, allocations: 11.2 MB / 0.7487 GB, free: 211.1 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.865e-06/1.931, allocations: 4 kB / 0.7487 GB, free: 211.1 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=305) (initialization): time 0.008267/1.939, allocations: 5.37 MB / 0.7539 GB, free: 205.8 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 2.102e-05/1.939, allocations: 12.94 kB / 0.754 GB, free: 205.8 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.925e-05/1.939, allocations: 20 kB / 0.754 GB, free: 205.8 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02627/1.965, allocations: 6.099 MB / 0.7599 GB, free: 199.7 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000795/1.966, allocations: 254.7 kB / 0.7602 GB, free: 199.5 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007237/1.973, allocations: 4.599 MB / 0.7647 GB, free: 194.8 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003231/1.977, allocations: 387.5 kB / 0.765 GB, free: 194.5 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002018/1.977, allocations: 155.8 kB / 0.7652 GB, free: 194.3 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 0.0006342/1.978, allocations: 410.5 kB / 0.7656 GB, free: 193.9 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002283/1.978, allocations: 134.4 kB / 0.7657 GB, free: 193.8 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008068/1.986, allocations: 4.7 MB / 0.7703 GB, free: 189.1 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.007733/1.994, allocations: 4.473 MB / 0.7747 GB, free: 184.6 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.514e-06/1.994, allocations: 2.812 kB / 0.7747 GB, free: 184.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.586e-05/1.994, allocations: 11.95 kB / 0.7747 GB, free: 184.6 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01302/2.007, allocations: 9.75 MB / 0.7842 GB, free: 174.7 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.192e-06/2.007, allocations: 4 kB / 0.7842 GB, free: 174.7 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008985/2.008, allocations: 224 kB / 0.7844 GB, free: 174.5 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01894/2.027, allocations: 4.713 MB / 0.789 GB, free: 169.8 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001482/2.027, allocations: 87.83 kB / 0.7891 GB, free: 169.7 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01028/2.037, allocations: 8.157 MB / 0.7971 GB, free: 161.3 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 0.005871/2.043, allocations: 2.122 MB / 0.7991 GB, free: 159.2 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01131/2.054, allocations: 7.038 MB / 0.806 GB, free: 152.1 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006478/2.055, allocations: 499.1 kB / 0.8065 GB, free: 151.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000224/2.055, allocations: 51.98 kB / 0.8065 GB, free: 151.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002125/2.057, allocations: 227.7 kB / 0.8068 GB, free: 151.4 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002788/2.058, allocations: 168.2 kB / 0.8069 GB, free: 151.2 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001426/2.058, allocations: 103.9 kB / 0.807 GB, free: 151.1 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.0003506/2.058, allocations: 439 kB / 0.8074 GB, free: 150.7 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 1.81e-07/2.058, allocations: 0 / 0.8074 GB, free: 150.7 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.002075/2.06, allocations: 1.116 MB / 0.8085 GB, free: 149.6 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 0.001549/2.062, allocations: 0.6681 MB / 0.8092 GB, free: 149 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.00848/2.07, allocations: 4.585 MB / 0.8137 GB, free: 144.5 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 2.866e-06/2.07, allocations: 0 / 0.8137 GB, free: 144.5 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.006225/2.076, allocations: 2.945 MB / 0.8165 GB, free: 141.6 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001063/2.077, allocations: 222.2 kB / 0.8167 GB, free: 141.4 MB / 0.5762 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4689:9-4689:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:803:5-803:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]