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 0.8062/0.8062, allocations: 150.9 MB / 166.6 MB, free: 14.35 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002924/0.0002924, allocations: 15.98 kB / 204.6 MB, free: 9.672 MB / 174.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1787/0.1791, allocations: 31.33 MB / 236 MB, free: 5.461 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 1.745/1.924, allocations: 297.1 MB / 0.5206 GB, free: 9.363 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.1874/2.112, allocations: 150.2 MB / 0.6673 GB, free: 2.84 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005674/2.112, allocations: 8 kB / 0.6673 GB, free: 2.832 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 0.0006661/2.113, allocations: 156 kB / 0.6675 GB, free: 2.684 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.0008337/2.114, allocations: 432.4 kB / 0.6679 GB, free: 2.258 MB / 0.545 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003091/2.117, allocations: 1.302 MB / 0.6692 GB, free: 0.9531 MB / 0.545 GB
Notification: Performance of NFFlatten.flatten: time 0.001982/2.119, allocations: 2.309 MB / 0.6714 GB, free: 14.64 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001142/2.12, allocations: 1.148 MB / 0.6725 GB, free: 13.44 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006968/2.121, allocations: 0.7904 MB / 0.6733 GB, free: 12.65 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009049/2.122, allocations: 1.004 MB / 0.6743 GB, free: 11.64 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002115/2.122, allocations: 172 kB / 0.6745 GB, free: 11.47 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002393/2.124, allocations: 1.399 MB / 0.6758 GB, free: 10.07 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003504/2.125, allocations: 434.5 kB / 0.6762 GB, free: 9.645 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008069/2.126, allocations: 0.9525 MB / 0.6772 GB, free: 8.688 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.001901/2.127, allocations: 2.144 MB / 0.6793 GB, free: 6.539 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 6.331e-06/2.127, allocations: 8 kB / 0.6793 GB, free: 6.531 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 1.142e-06/2.127, allocations: 0 / 0.6793 GB, free: 6.531 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 1.644e-05/2.128, allocations: 0 / 0.6793 GB, free: 6.531 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 0.00384/2.131, allocations: 2.208 MB / 0.6814 GB, free: 4.266 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.363e-05/2.131, allocations: 8.031 kB / 0.6814 GB, free: 4.258 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000338/2.132, allocations: 218.6 kB / 0.6816 GB, free: 4.043 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009192/2.133, allocations: 0.7225 MB / 0.6824 GB, free: 3.277 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001877/2.133, allocations: 207.4 kB / 0.6825 GB, free: 3.062 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000427/2.133, allocations: 215.9 kB / 0.6828 GB, free: 2.852 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003417/2.137, allocations: 2.327 MB / 0.685 GB, free: 372 kB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.135e-05/2.137, allocations: 15.88 kB / 0.685 GB, free: 356 kB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001582/2.137, allocations: 84 kB / 0.6851 GB, free: 272 kB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.82e-05/2.137, allocations: 52 kB / 0.6852 GB, free: 220 kB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003263/2.14, allocations: 2.016 MB / 0.6871 GB, free: 14.19 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 0.2498/2.39, allocations: 14.65 MB / 0.7014 GB, free: 227.6 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0021/2.392, allocations: 1.054 MB / 0.7025 GB, free: 227.6 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001502/2.394, allocations: 0.7852 MB / 0.7032 GB, free: 227.6 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007319/2.394, allocations: 0.4914 MB / 0.7037 GB, free: 227.2 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001488/2.396, allocations: 0.7543 MB / 0.7045 GB, free: 227.2 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=127): time 4.719e-06/2.396, allocations: 0 / 0.7045 GB, free: 227.2 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=204): time 0.07075/2.467, allocations: 18.7 MB / 0.7227 GB, free: 225.1 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 inlineWhenForInitialization (initialization): time 0.008167/2.475, allocations: 2.331 MB / 0.725 GB, free: 224.4 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008956/2.476, allocations: 0.7166 MB / 0.7257 GB, free: 224.2 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002654/2.476, allocations: 59.44 kB / 0.7257 GB, free: 224.2 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004764/2.477, allocations: 0.7351 MB / 0.7265 GB, free: 223.8 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006604/2.477, allocations: 0.6902 MB / 0.7271 GB, free: 223.3 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007278/2.478, allocations: 0.4992 MB / 0.7276 GB, free: 223.3 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 8.208e-05/2.478, allocations: 344.9 kB / 0.728 GB, free: 223 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002796/2.481, allocations: 1.556 MB / 0.7295 GB, free: 223 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003176/2.484, allocations: 2.196 MB / 0.7316 GB, free: 222.2 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 0.04015/2.524, allocations: 11.16 MB / 0.7425 GB, free: 213 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.921e-05/2.524, allocations: 8.875 kB / 0.7425 GB, free: 213 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=305) (initialization): time 0.01052/2.535, allocations: 5.375 MB / 0.7478 GB, free: 207.7 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 3.693e-05/2.535, allocations: 16 kB / 0.7478 GB, free: 207.7 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.628e-05/2.535, allocations: 16 kB / 0.7478 GB, free: 207.7 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0287/2.564, allocations: 6.056 MB / 0.7537 GB, free: 201.7 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00107/2.565, allocations: 252.9 kB / 0.754 GB, free: 201.5 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008925/2.574, allocations: 4.595 MB / 0.7584 GB, free: 196.8 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003605/2.577, allocations: 414.5 kB / 0.7588 GB, free: 196.4 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000452/2.578, allocations: 161.6 kB / 0.759 GB, free: 196.3 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 0.001123/2.579, allocations: 408.7 kB / 0.7594 GB, free: 195.9 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000419/2.579, allocations: 138.3 kB / 0.7595 GB, free: 195.8 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009151/2.589, allocations: 4.702 MB / 0.7641 GB, free: 191 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.008429/2.597, allocations: 4.474 MB / 0.7685 GB, free: 186.6 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.849e-05/2.597, allocations: 8 kB / 0.7685 GB, free: 186.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.755e-05/2.597, allocations: 11.95 kB / 0.7685 GB, free: 186.5 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01567/2.613, allocations: 9.752 MB / 0.778 GB, free: 176.7 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.377e-06/2.613, allocations: 0 / 0.778 GB, free: 176.7 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009745/2.614, allocations: 232.9 kB / 0.7782 GB, free: 176.5 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02033/2.634, allocations: 4.704 MB / 0.7828 GB, free: 171.8 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004796/2.635, allocations: 87.88 kB / 0.7829 GB, free: 171.7 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01176/2.646, allocations: 8.053 MB / 0.7908 GB, free: 163.4 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 0.006712/2.653, allocations: 2.127 MB / 0.7929 GB, free: 161.3 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01407/2.667, allocations: 7.029 MB / 0.7997 GB, free: 154.2 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001075/2.668, allocations: 0.4951 MB / 0.8002 GB, free: 153.7 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003638/2.669, allocations: 43.98 kB / 0.8003 GB, free: 153.7 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002455/2.671, allocations: 255.6 kB / 0.8005 GB, free: 153.4 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003782/2.672, allocations: 165.9 kB / 0.8007 GB, free: 153.2 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002058/2.672, allocations: 99.89 kB / 0.8008 GB, free: 153.1 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.0005345/2.672, allocations: 443 kB / 0.8012 GB, free: 152.7 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 2.5e-07/2.672, allocations: 0 / 0.8012 GB, free: 152.7 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.003149/2.676, allocations: 1.116 MB / 0.8023 GB, free: 151.6 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 0.002308/2.678, allocations: 0.6672 MB / 0.8029 GB, free: 151 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.009191/2.687, allocations: 4.461 MB / 0.8073 GB, free: 146.6 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 7.063e-06/2.687, allocations: 0 / 0.8073 GB, free: 146.6 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.007133/2.694, allocations: 2.887 MB / 0.8101 GB, free: 143.8 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001895/2.696, allocations: 211.9 kB / 0.8103 GB, free: 143.6 MB / 0.5762 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4614:9-4614:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:774:5-774:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]