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 0.7426/0.7426, allocations: 150.9 MB / 167.2 MB, free: 14.52 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003064/0.0003064, allocations: 16.31 kB / 237.8 MB, free: 1.77 MB / 190.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.0441/0.04442, allocations: 31.36 MB / 269.1 MB, free: 7.031 MB / 222.1 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 1.433/1.478, allocations: 299.3 MB / 0.5551 GB, free: 8.492 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.1387/1.616, allocations: 152.4 MB / 0.704 GB, free: 15.45 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007551/1.617, allocations: 12 kB / 0.704 GB, free: 15.44 MB / 0.5919 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 0.0007369/1.618, allocations: 221.9 kB / 0.7042 GB, free: 15.23 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.001189/1.619, allocations: 0.4916 MB / 0.7047 GB, free: 14.73 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00311/1.622, allocations: 1.492 MB / 0.7062 GB, free: 13.23 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.002266/1.624, allocations: 2.341 MB / 0.7084 GB, free: 10.88 MB / 0.5919 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001181/1.626, allocations: 1.258 MB / 0.7097 GB, free: 9.578 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007023/1.626, allocations: 0.8724 MB / 0.7105 GB, free: 8.703 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008538/1.627, allocations: 1.047 MB / 0.7115 GB, free: 7.652 MB / 0.5919 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002221/1.627, allocations: 240 kB / 0.7118 GB, free: 7.418 MB / 0.5919 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00179/1.629, allocations: 1.193 MB / 0.7129 GB, free: 6.223 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003379/1.63, allocations: 0.5064 MB / 0.7134 GB, free: 5.715 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007473/1.63, allocations: 1.027 MB / 0.7144 GB, free: 4.684 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.002356/1.633, allocations: 2.863 MB / 0.7172 GB, free: 1.816 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 3.226e-06/1.633, allocations: 0 / 0.7172 GB, free: 1.816 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.423e-06/1.633, allocations: 0 / 0.7172 GB, free: 1.816 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 1.519e-05/1.633, allocations: 0 / 0.7172 GB, free: 1.816 MB / 0.5919 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 0.1517/1.784, allocations: 2.197 MB / 0.7194 GB, free: 222.7 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 3.71e-05/1.784, allocations: 9.875 kB / 0.7194 GB, free: 222.7 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003411/1.785, allocations: 216 kB / 0.7196 GB, free: 222.6 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007593/1.786, allocations: 0.7229 MB / 0.7203 GB, free: 222.3 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001297/1.786, allocations: 206.3 kB / 0.7205 GB, free: 222.2 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003879/1.786, allocations: 219 kB / 0.7207 GB, free: 222.2 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003007/1.789, allocations: 2.329 MB / 0.723 GB, free: 221.8 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.489e-05/1.789, allocations: 7.719 kB / 0.723 GB, free: 221.8 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001432/1.789, allocations: 81.91 kB / 0.7231 GB, free: 221.8 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.274e-05/1.789, allocations: 51.5 kB / 0.7231 GB, free: 221.8 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002916/1.792, allocations: 2.018 MB / 0.7251 GB, free: 221.7 MB / 0.5919 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 0.00822/1.801, allocations: 14.61 MB / 0.7393 GB, free: 210.5 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001439/1.802, allocations: 1.053 MB / 0.7404 GB, free: 210.4 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009333/1.803, allocations: 0.7865 MB / 0.7411 GB, free: 210.4 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004889/1.803, allocations: 497.6 kB / 0.7416 GB, free: 210 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001025/1.804, allocations: 0.7553 MB / 0.7424 GB, free: 210 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=127): time 2.935e-06/1.804, allocations: 0 / 0.7424 GB, free: 210 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=204): time 0.06184/1.866, allocations: 18.57 MB / 0.7605 GB, free: 204.1 MB / 0.5919 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 0.007274/1.874, allocations: 2.327 MB / 0.7628 GB, free: 201.8 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006187/1.874, allocations: 0.7193 MB / 0.7635 GB, free: 201.1 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001554/1.874, allocations: 65.7 kB / 0.7635 GB, free: 201 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003176/1.875, allocations: 0.7243 MB / 0.7642 GB, free: 200.3 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004597/1.875, allocations: 0.6961 MB / 0.7649 GB, free: 199.6 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000625/1.876, allocations: 0.5003 MB / 0.7654 GB, free: 199.1 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 6.081e-05/1.876, allocations: 350 kB / 0.7657 GB, free: 198.7 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002515/1.878, allocations: 1.555 MB / 0.7673 GB, free: 197.2 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002728/1.881, allocations: 2.187 MB / 0.7694 GB, free: 194.7 MB / 0.5919 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 0.03778/1.919, allocations: 11.12 MB / 0.7802 GB, free: 183.5 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.326e-05/1.919, allocations: 4 kB / 0.7802 GB, free: 183.5 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=305) (initialization): time 0.008623/1.928, allocations: 5.375 MB / 0.7855 GB, free: 178.2 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 2.554e-05/1.928, allocations: 15.98 kB / 0.7855 GB, free: 178.2 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.261e-05/1.928, allocations: 24.78 kB / 0.7855 GB, free: 178.2 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02677/1.954, allocations: 6.026 MB / 0.7914 GB, free: 172.2 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009499/1.955, allocations: 264.9 kB / 0.7917 GB, free: 172 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007578/1.963, allocations: 4.597 MB / 0.7962 GB, free: 167.4 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003369/1.966, allocations: 387.5 kB / 0.7965 GB, free: 167 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001999/1.967, allocations: 159.8 kB / 0.7967 GB, free: 166.8 MB / 0.5919 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 0.0006875/1.967, allocations: 401.9 kB / 0.7971 GB, free: 166.5 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002261/1.968, allocations: 133.7 kB / 0.7972 GB, free: 166.3 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00826/1.976, allocations: 4.705 MB / 0.8018 GB, free: 161.6 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.007865/1.984, allocations: 4.474 MB / 0.8062 GB, free: 157.1 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.337e-06/1.984, allocations: 1.688 kB / 0.8062 GB, free: 157.1 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.768e-05/1.984, allocations: 11.95 kB / 0.8062 GB, free: 157.1 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01361/1.997, allocations: 9.733 MB / 0.8157 GB, free: 147.2 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.544e-06/1.997, allocations: 4 kB / 0.8157 GB, free: 147.2 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009345/1.998, allocations: 223.3 kB / 0.8159 GB, free: 147 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01921/2.018, allocations: 4.664 MB / 0.8204 GB, free: 142.4 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002157/2.018, allocations: 91.88 kB / 0.8205 GB, free: 142.3 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01107/2.029, allocations: 8.157 MB / 0.8285 GB, free: 133.9 MB / 0.5919 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 0.006064/2.035, allocations: 2.101 MB / 0.8306 GB, free: 131.8 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01171/2.047, allocations: 7.041 MB / 0.8374 GB, free: 124.7 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007267/2.047, allocations: 0.4972 MB / 0.8379 GB, free: 124.2 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002329/2.048, allocations: 43.94 kB / 0.838 GB, free: 124.2 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002218/2.05, allocations: 231.7 kB / 0.8382 GB, free: 123.9 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002925/2.05, allocations: 168.4 kB / 0.8383 GB, free: 123.8 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001455/2.05, allocations: 99.89 kB / 0.8384 GB, free: 123.7 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0003747/2.051, allocations: 439 kB / 0.8389 GB, free: 123.3 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 1.41e-07/2.051, allocations: 0 / 0.8389 GB, free: 123.3 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.002079/2.053, allocations: 1.112 MB / 0.8399 GB, free: 122.2 MB / 0.5919 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 0.001362/2.054, allocations: 0.6625 MB / 0.8406 GB, free: 121.6 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.007684/2.062, allocations: 4.502 MB / 0.845 GB, free: 117.1 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 3.817e-06/2.062, allocations: 0 / 0.845 GB, free: 117.1 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.006397/2.068, allocations: 2.94 MB / 0.8479 GB, free: 114.2 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001238/2.07, allocations: 223.1 kB / 0.8481 GB, free: 114 MB / 0.5919 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]