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 0.8992/0.8992, allocations: 150.9 MB / 166.5 MB, free: 14.39 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002982/0.0002982, allocations: 16.34 kB / 237.1 MB, free: 1.77 MB / 190.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.04869/0.049, allocations: 31.36 MB / 268.5 MB, free: 7.023 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 1.587/1.636, allocations: 299.2 MB / 0.5544 GB, free: 8.488 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.1479/1.784, allocations: 152.4 MB / 0.7033 GB, free: 15.43 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007525/1.785, allocations: 8 kB / 0.7033 GB, free: 15.42 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 0.0006346/1.785, allocations: 224.1 kB / 0.7035 GB, free: 15.21 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.0008803/1.786, allocations: 491.4 kB / 0.704 GB, free: 14.72 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003509/1.79, allocations: 1.492 MB / 0.7054 GB, free: 13.23 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.002554/1.792, allocations: 2.333 MB / 0.7077 GB, free: 10.89 MB / 0.5919 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001279/1.793, allocations: 1.256 MB / 0.7089 GB, free: 9.582 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008697/1.794, allocations: 0.8763 MB / 0.7098 GB, free: 8.703 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001057/1.795, allocations: 1.051 MB / 0.7108 GB, free: 7.648 MB / 0.5919 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002614/1.796, allocations: 240 kB / 0.711 GB, free: 7.414 MB / 0.5919 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002166/1.798, allocations: 1.189 MB / 0.7122 GB, free: 6.223 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003856/1.798, allocations: 0.5025 MB / 0.7127 GB, free: 5.719 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007913/1.799, allocations: 1.023 MB / 0.7137 GB, free: 4.691 MB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.002834/1.802, allocations: 2.863 MB / 0.7165 GB, free: 1.82 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 4.018e-06/1.802, allocations: 0 / 0.7165 GB, free: 1.82 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.613e-06/1.802, allocations: 0 / 0.7165 GB, free: 1.82 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 3.412e-05/1.802, allocations: 0 / 0.7165 GB, free: 1.82 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 0.1694/1.971, allocations: 2.209 MB / 0.7186 GB, free: 222.6 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 3.707e-05/1.971, allocations: 9.781 kB / 0.7186 GB, free: 222.6 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003851/1.972, allocations: 217 kB / 0.7188 GB, free: 222.5 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008481/1.973, allocations: 0.7221 MB / 0.7196 GB, free: 222.1 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000134/1.973, allocations: 202.2 kB / 0.7197 GB, free: 222.1 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004053/1.973, allocations: 217.5 kB / 0.72 GB, free: 222.1 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003334/1.976, allocations: 2.326 MB / 0.7222 GB, free: 221.6 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.951e-05/1.977, allocations: 9.25 kB / 0.7222 GB, free: 221.6 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001609/1.977, allocations: 86.36 kB / 0.7223 GB, free: 221.6 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.577e-05/1.977, allocations: 53.66 kB / 0.7224 GB, free: 221.6 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003123/1.98, allocations: 2.016 MB / 0.7243 GB, free: 221.6 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 0.009095/1.989, allocations: 14.61 MB / 0.7386 GB, free: 210.3 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001583/1.991, allocations: 1.056 MB / 0.7396 GB, free: 210.2 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009921/1.992, allocations: 0.7842 MB / 0.7404 GB, free: 210.2 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005261/1.992, allocations: 499.6 kB / 0.7409 GB, free: 209.8 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00109/1.993, allocations: 0.7571 MB / 0.7416 GB, free: 209.8 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=127): time 3.146e-06/1.993, allocations: 0 / 0.7416 GB, free: 209.8 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=204): time 0.06774/2.061, allocations: 18.57 MB / 0.7597 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 0.008016/2.069, allocations: 2.321 MB / 0.762 GB, free: 201.7 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006896/2.07, allocations: 0.7149 MB / 0.7627 GB, free: 201 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 0.00021/2.07, allocations: 70.64 kB / 0.7628 GB, free: 200.9 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003633/2.07, allocations: 0.7284 MB / 0.7635 GB, free: 200.2 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005221/2.071, allocations: 0.688 MB / 0.7642 GB, free: 199.5 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007173/2.072, allocations: 0.5069 MB / 0.7647 GB, free: 199 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 5.999e-05/2.072, allocations: 345.9 kB / 0.765 GB, free: 198.7 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002743/2.074, allocations: 1.558 MB / 0.7665 GB, free: 197.1 MB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002931/2.077, allocations: 2.191 MB / 0.7686 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 0.0413/2.119, allocations: 11.12 MB / 0.7795 GB, free: 183.5 MB / 0.5919 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.47e-05/2.119, allocations: 4 kB / 0.7795 GB, free: 183.4 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=305) (initialization): time 0.009732/2.128, allocations: 5.371 MB / 0.7848 GB, free: 178.2 MB / 0.5919 GB
Notification: Performance of prepare postOptimizeDAE: time 2.435e-05/2.128, allocations: 12 kB / 0.7848 GB, free: 178.2 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.367e-05/2.129, allocations: 24.88 kB / 0.7848 GB, free: 178.1 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02977/2.158, allocations: 6.026 MB / 0.7907 GB, free: 172.2 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001096/2.159, allocations: 263.3 kB / 0.7909 GB, free: 171.9 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008674/2.168, allocations: 4.59 MB / 0.7954 GB, free: 167.3 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003728/2.172, allocations: 395.3 kB / 0.7958 GB, free: 166.9 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003165/2.172, allocations: 153.8 kB / 0.7959 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 0.0008029/2.173, allocations: 412.9 kB / 0.7963 GB, free: 166.4 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002984/2.173, allocations: 134.4 kB / 0.7965 GB, free: 166.3 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008942/2.182, allocations: 4.694 MB / 0.801 GB, free: 161.5 MB / 0.5919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.008558/2.191, allocations: 4.475 MB / 0.8054 GB, free: 157.1 MB / 0.5919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.688e-06/2.191, allocations: 3.984 kB / 0.8054 GB, free: 157.1 MB / 0.5919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.686e-05/2.191, allocations: 7.969 kB / 0.8054 GB, free: 157 MB / 0.5919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0149/2.206, allocations: 9.732 MB / 0.8149 GB, free: 147.2 MB / 0.5919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.436e-05/2.206, allocations: 4 kB / 0.8149 GB, free: 147.2 MB / 0.5919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001205/2.207, allocations: 231 kB / 0.8151 GB, free: 147 MB / 0.5919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02108/2.228, allocations: 4.665 MB / 0.8197 GB, free: 142.3 MB / 0.5919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004068/2.229, allocations: 83.89 kB / 0.8198 GB, free: 142.2 MB / 0.5919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01159/2.24, allocations: 8.164 MB / 0.8278 GB, free: 133.8 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 0.006554/2.247, allocations: 2.111 MB / 0.8298 GB, free: 131.7 MB / 0.5919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0127/2.26, allocations: 7.038 MB / 0.8367 GB, free: 124.7 MB / 0.5919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008479/2.26, allocations: 0.4951 MB / 0.8372 GB, free: 124.1 MB / 0.5919 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002653/2.261, allocations: 47.92 kB / 0.8372 GB, free: 124.1 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002403/2.263, allocations: 227.7 kB / 0.8374 GB, free: 123.9 MB / 0.5919 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003431/2.263, allocations: 165.7 kB / 0.8376 GB, free: 123.7 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001588/2.264, allocations: 99.89 kB / 0.8377 GB, free: 123.6 MB / 0.5919 GB
Notification: Performance of sorting global known variables: time 0.0004134/2.264, allocations: 439 kB / 0.8381 GB, free: 123.2 MB / 0.5919 GB
Notification: Performance of sort global known variables: time 1.31e-07/2.264, allocations: 0 / 0.8381 GB, free: 123.2 MB / 0.5919 GB
Notification: Performance of remove unused functions: time 0.002322/2.266, allocations: 1.112 MB / 0.8392 GB, free: 122.1 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 0.001536/2.268, allocations: 0.6535 MB / 0.8398 GB, free: 121.5 MB / 0.5919 GB
Notification: Performance of simCode: created initialization part: time 0.008573/2.277, allocations: 4.511 MB / 0.8442 GB, free: 117.1 MB / 0.5919 GB
Notification: Performance of simCode: created event and clocks part: time 5.54e-06/2.277, allocations: 0 / 0.8442 GB, free: 117.1 MB / 0.5919 GB
Notification: Performance of simCode: created simulation system equations: time 0.007089/2.284, allocations: 2.939 MB / 0.8471 GB, free: 114.1 MB / 0.5919 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001427/2.285, allocations: 227.3 kB / 0.8473 GB, free: 113.9 MB / 0.5919 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4689:9-4689:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/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]