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 0.8197/0.8197, allocations: 150.9 MB / 167.1 MB, free: 14.54 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003203/0.0003204, allocations: 15.97 kB / 205.9 MB, free: 9.066 MB / 174.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1222/0.1225, allocations: 31.33 MB / 237.3 MB, free: 5.73 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 1.543/1.665, allocations: 299.1 MB / 0.5238 GB, free: 8.738 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.1454/1.811, allocations: 152.4 MB / 0.6726 GB, free: 4 kB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004646/1.811, allocations: 8.047 kB / 0.6726 GB, free: 15.99 MB / 0.5606 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 0.0005728/1.812, allocations: 222.2 kB / 0.6728 GB, free: 15.78 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.0007759/1.813, allocations: 491.4 kB / 0.6733 GB, free: 15.3 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002924/1.815, allocations: 1.5 MB / 0.6748 GB, free: 13.79 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.001895/1.817, allocations: 2.341 MB / 0.6771 GB, free: 11.44 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001204/1.819, allocations: 1.253 MB / 0.6783 GB, free: 10.14 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007366/1.819, allocations: 0.8607 MB / 0.6791 GB, free: 9.277 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009707/1.82, allocations: 1.047 MB / 0.6801 GB, free: 8.227 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002473/1.821, allocations: 244 kB / 0.6804 GB, free: 7.988 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001967/1.823, allocations: 1.189 MB / 0.6815 GB, free: 6.797 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003489/1.823, allocations: 0.4986 MB / 0.682 GB, free: 6.297 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007835/1.824, allocations: 1.031 MB / 0.683 GB, free: 5.262 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.002511/1.826, allocations: 2.855 MB / 0.6858 GB, free: 2.398 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 3.697e-06/1.826, allocations: 0 / 0.6858 GB, free: 2.398 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 2.885e-06/1.826, allocations: 0 / 0.6858 GB, free: 2.398 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 2.185e-05/1.826, allocations: 3.938 kB / 0.6858 GB, free: 2.395 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 0.003802/1.83, allocations: 2.208 MB / 0.688 GB, free: 132 kB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 3.313e-05/1.83, allocations: 8.031 kB / 0.688 GB, free: 124 kB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003242/1.83, allocations: 222.6 kB / 0.6882 GB, free: 15.9 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009124/1.831, allocations: 0.7225 MB / 0.6889 GB, free: 15.14 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000152/1.832, allocations: 203.4 kB / 0.6891 GB, free: 14.93 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004186/1.832, allocations: 223.9 kB / 0.6893 GB, free: 14.71 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003259/1.835, allocations: 2.327 MB / 0.6916 GB, free: 12.22 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.521e-05/1.835, allocations: 3.938 kB / 0.6916 GB, free: 12.21 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001515/1.835, allocations: 88 kB / 0.6917 GB, free: 12.13 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.398e-05/1.835, allocations: 48 kB / 0.6917 GB, free: 12.08 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003254/1.839, allocations: 2.023 MB / 0.6937 GB, free: 10.05 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 0.156/1.995, allocations: 14.6 MB / 0.708 GB, free: 226.7 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001712/1.997, allocations: 1.06 MB / 0.709 GB, free: 226.7 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001115/1.998, allocations: 0.7821 MB / 0.7098 GB, free: 226.7 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005794/1.998, allocations: 0.4885 MB / 0.7102 GB, free: 226.3 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001253/1.999, allocations: 0.7556 MB / 0.711 GB, free: 226.2 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=127): time 4.308e-06/2, allocations: 1.031 kB / 0.711 GB, free: 226.2 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=204): time 0.06836/2.068, allocations: 18.55 MB / 0.7291 GB, free: 224.1 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 0.008241/2.076, allocations: 2.328 MB / 0.7314 GB, free: 223.4 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007705/2.077, allocations: 0.7143 MB / 0.7321 GB, free: 223.3 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001674/2.077, allocations: 57.77 kB / 0.7321 GB, free: 223.2 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004078/2.078, allocations: 0.7287 MB / 0.7328 GB, free: 222.8 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005521/2.078, allocations: 0.6956 MB / 0.7335 GB, free: 222.4 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007883/2.079, allocations: 0.4977 MB / 0.734 GB, free: 222.4 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 5.999e-05/2.079, allocations: 349.7 kB / 0.7343 GB, free: 222 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002748/2.082, allocations: 1.557 MB / 0.7358 GB, free: 221.9 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003007/2.085, allocations: 2.193 MB / 0.738 GB, free: 220.6 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 0.04114/2.126, allocations: 11.12 MB / 0.7488 GB, free: 211.3 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.71e-05/2.126, allocations: 8 kB / 0.7489 GB, free: 211.3 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=305) (initialization): time 0.009833/2.136, allocations: 5.372 MB / 0.7541 GB, free: 206 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 2.879e-05/2.136, allocations: 16 kB / 0.7541 GB, free: 206 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.452e-05/2.136, allocations: 16 kB / 0.7541 GB, free: 206 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02983/2.166, allocations: 6.034 MB / 0.76 GB, free: 200 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009887/2.167, allocations: 255.5 kB / 0.7603 GB, free: 199.8 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008311/2.175, allocations: 4.596 MB / 0.7648 GB, free: 195.1 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003313/2.178, allocations: 391.5 kB / 0.7651 GB, free: 194.7 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002943/2.179, allocations: 156.8 kB / 0.7653 GB, free: 194.6 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 0.0007289/2.179, allocations: 404.5 kB / 0.7657 GB, free: 194.2 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00027/2.18, allocations: 138.4 kB / 0.7658 GB, free: 194.1 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009062/2.189, allocations: 4.694 MB / 0.7704 GB, free: 189.4 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.008504/2.197, allocations: 4.481 MB / 0.7748 GB, free: 184.9 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.252e-05/2.197, allocations: 4 kB / 0.7748 GB, free: 184.9 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.619e-05/2.197, allocations: 11.91 kB / 0.7748 GB, free: 184.8 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01508/2.212, allocations: 9.732 MB / 0.7843 GB, free: 175 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.655e-06/2.212, allocations: 0 / 0.7843 GB, free: 175 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001002/2.213, allocations: 229.2 kB / 0.7845 GB, free: 174.8 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02099/2.234, allocations: 4.661 MB / 0.789 GB, free: 170.2 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003522/2.235, allocations: 87.89 kB / 0.7891 GB, free: 170.1 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01152/2.246, allocations: 8.16 MB / 0.7971 GB, free: 161.7 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 0.006659/2.253, allocations: 2.099 MB / 0.7991 GB, free: 159.6 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01295/2.266, allocations: 7.043 MB / 0.806 GB, free: 152.5 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009852/2.267, allocations: 499.1 kB / 0.8065 GB, free: 152 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002766/2.267, allocations: 48 kB / 0.8065 GB, free: 151.9 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002298/2.27, allocations: 235.7 kB / 0.8068 GB, free: 151.7 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003251/2.27, allocations: 157.7 kB / 0.8069 GB, free: 151.6 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001836/2.27, allocations: 100.5 kB / 0.807 GB, free: 151.5 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.0004653/2.271, allocations: 443 kB / 0.8074 GB, free: 151 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 3.3e-07/2.271, allocations: 0 / 0.8074 GB, free: 151 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.002492/2.273, allocations: 1.114 MB / 0.8085 GB, free: 149.9 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 0.001703/2.275, allocations: 0.6569 MB / 0.8092 GB, free: 149.4 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.008417/2.283, allocations: 4.52 MB / 0.8136 GB, free: 144.9 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 4.599e-06/2.283, allocations: 4.312 kB / 0.8136 GB, free: 144.9 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.006839/2.29, allocations: 2.929 MB / 0.8164 GB, free: 142 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001338/2.292, allocations: 221.2 kB / 0.8167 GB, free: 141.8 MB / 0.5762 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4690:9-4690:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:804:5-804:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]