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: "" <> buildModelFMU(ThermoSysPro.Examples.SimpleExamples.TestFan_Pin,fileNamePrefix="ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestFan_Pin",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(ThermoSysPro.Examples.SimpleExamples.TestFan_Pin,fileNamePrefix="ThermoSysPro_ThermoSysPro_Examples_SimpleExamples_TestFan_Pin",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.769/0.769, allocations: 150.9 MB / 166 MB, free: 14.67 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002952/0.0002952, allocations: 15.97 kB / 204.1 MB, free: 10.07 MB / 174.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1326/0.1329, allocations: 31.34 MB / 235.4 MB, free: 5.43 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 1.495/1.628, allocations: 298.1 MB / 0.521 GB, free: 9.23 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.1383/1.766, allocations: 150.2 MB / 0.6677 GB, free: 2.723 MB / 0.545 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005322/1.767, allocations: 11.94 kB / 0.6678 GB, free: 2.711 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 0.0005176/1.767, allocations: 155.9 kB / 0.6679 GB, free: 2.562 MB / 0.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.0007608/1.768, allocations: 440.4 kB / 0.6683 GB, free: 2.129 MB / 0.545 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002672/1.771, allocations: 1.302 MB / 0.6696 GB, free: 0.8242 MB / 0.545 GB
Notification: Performance of NFFlatten.flatten: time 0.001932/1.772, allocations: 2.305 MB / 0.6718 GB, free: 14.51 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001089/1.774, allocations: 1.152 MB / 0.673 GB, free: 13.31 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006625/1.774, allocations: 0.7827 MB / 0.6737 GB, free: 12.53 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007963/1.775, allocations: 1.008 MB / 0.6747 GB, free: 11.52 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001985/1.775, allocations: 168 kB / 0.6749 GB, free: 11.35 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002226/1.778, allocations: 1.407 MB / 0.6763 GB, free: 9.941 MB / 0.5606 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002997/1.778, allocations: 438.5 kB / 0.6767 GB, free: 9.512 MB / 0.5606 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007152/1.779, allocations: 0.9525 MB / 0.6776 GB, free: 8.555 MB / 0.5606 GB
Notification: Performance of NFConvertDAE.convert: time 0.002544/1.781, allocations: 2.858 MB / 0.6804 GB, free: 5.688 MB / 0.5606 GB
Notification: Performance of FrontEnd - DAE generated: time 4.058e-06/1.781, allocations: 0 / 0.6804 GB, free: 5.688 MB / 0.5606 GB
Notification: Performance of FrontEnd: time 9.22e-07/1.781, allocations: 0 / 0.6804 GB, free: 5.688 MB / 0.5606 GB
Notification: Performance of Transformations before backend: time 2.603e-05/1.781, allocations: 4 kB / 0.6804 GB, free: 5.684 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 0.003764/1.785, allocations: 2.208 MB / 0.6826 GB, free: 3.418 MB / 0.5606 GB
Notification: Performance of prepare preOptimizeDAE: time 4.251e-05/1.785, allocations: 12.03 kB / 0.6826 GB, free: 3.406 MB / 0.5606 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002798/1.785, allocations: 279 kB / 0.6828 GB, free: 3.125 MB / 0.5606 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003072/1.786, allocations: 214.6 kB / 0.683 GB, free: 2.914 MB / 0.5606 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008358/1.786, allocations: 0.7263 MB / 0.6837 GB, free: 2.145 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001362/1.787, allocations: 207.4 kB / 0.6839 GB, free: 1.93 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003796/1.787, allocations: 215.9 kB / 0.6841 GB, free: 1.719 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0032/1.79, allocations: 2.327 MB / 0.6864 GB, free: 15.23 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.368e-05/1.79, allocations: 7.938 kB / 0.6864 GB, free: 15.22 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001522/1.79, allocations: 84 kB / 0.6865 GB, free: 15.14 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.349e-05/1.79, allocations: 52 kB / 0.6866 GB, free: 15.09 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003245/1.794, allocations: 2.023 MB / 0.6885 GB, free: 13.06 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 0.1535/1.947, allocations: 14.64 MB / 0.7028 GB, free: 227.6 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00162/1.949, allocations: 1.057 MB / 0.7039 GB, free: 227.5 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001041/1.95, allocations: 0.7805 MB / 0.7046 GB, free: 227.5 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005532/1.95, allocations: 498.8 kB / 0.7051 GB, free: 227.1 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001159/1.952, allocations: 0.758 MB / 0.7058 GB, free: 227.1 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=127): time 3.136e-06/1.952, allocations: 0 / 0.7058 GB, free: 227.1 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=204): time 0.0668/2.018, allocations: 18.7 MB / 0.7241 GB, free: 225 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 0.008413/2.027, allocations: 2.338 MB / 0.7264 GB, free: 224.3 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008355/2.028, allocations: 0.7135 MB / 0.7271 GB, free: 224.1 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002431/2.028, allocations: 62.72 kB / 0.7271 GB, free: 224.1 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004622/2.028, allocations: 0.7318 MB / 0.7279 GB, free: 223.7 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006751/2.029, allocations: 0.6913 MB / 0.7285 GB, free: 223.2 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007705/2.03, allocations: 0.4976 MB / 0.729 GB, free: 223.2 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 6.738e-05/2.03, allocations: 346.7 kB / 0.7294 GB, free: 222.9 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002829/2.033, allocations: 1.56 MB / 0.7309 GB, free: 222.9 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003097/2.036, allocations: 2.186 MB / 0.733 GB, free: 222.1 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 0.04261/2.079, allocations: 11.16 MB / 0.7439 GB, free: 212.8 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.367e-05/2.079, allocations: 4 kB / 0.7439 GB, free: 212.8 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=305) (initialization): time 0.01017/2.089, allocations: 5.377 MB / 0.7492 GB, free: 207.5 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 2.975e-05/2.089, allocations: 17.12 kB / 0.7492 GB, free: 207.5 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.598e-05/2.089, allocations: 20 kB / 0.7492 GB, free: 207.5 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02996/2.119, allocations: 6.052 MB / 0.7551 GB, free: 201.5 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000987/2.12, allocations: 260 kB / 0.7554 GB, free: 201.2 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008467/2.128, allocations: 4.595 MB / 0.7598 GB, free: 196.6 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003421/2.132, allocations: 423.3 kB / 0.7602 GB, free: 196.2 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000323/2.132, allocations: 147.9 kB / 0.7604 GB, free: 196.1 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 0.0008369/2.133, allocations: 411.9 kB / 0.7608 GB, free: 195.7 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003147/2.133, allocations: 147.1 kB / 0.7609 GB, free: 195.5 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009007/2.142, allocations: 4.695 MB / 0.7655 GB, free: 190.8 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.008489/2.151, allocations: 4.473 MB / 0.7699 GB, free: 186.3 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.177e-05/2.151, allocations: 4 kB / 0.7699 GB, free: 186.3 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.659e-05/2.151, allocations: 11.97 kB / 0.7699 GB, free: 186.3 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01543/2.166, allocations: 9.754 MB / 0.7794 GB, free: 176.4 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.356e-06/2.166, allocations: 4.094 kB / 0.7794 GB, free: 176.4 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009845/2.167, allocations: 231.5 kB / 0.7796 GB, free: 176.2 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02076/2.188, allocations: 4.7 MB / 0.7842 GB, free: 171.6 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003375/2.188, allocations: 87.89 kB / 0.7843 GB, free: 171.5 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01132/2.2, allocations: 8.049 MB / 0.7922 GB, free: 163.2 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 0.006664/2.207, allocations: 2.134 MB / 0.7943 GB, free: 161 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01273/2.219, allocations: 7.03 MB / 0.8011 GB, free: 154 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008413/2.22, allocations: 0.4967 MB / 0.8016 GB, free: 153.5 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003115/2.22, allocations: 48 kB / 0.8017 GB, free: 153.4 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002297/2.223, allocations: 255.6 kB / 0.8019 GB, free: 153.2 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003446/2.223, allocations: 157.7 kB / 0.802 GB, free: 153 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001765/2.223, allocations: 99.89 kB / 0.8021 GB, free: 152.9 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.0004071/2.224, allocations: 443 kB / 0.8026 GB, free: 152.5 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 1.21e-07/2.224, allocations: 0 / 0.8026 GB, free: 152.5 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.002375/2.226, allocations: 1.118 MB / 0.8037 GB, free: 151.4 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 0.01642/2.243, allocations: 8.163 MB / 0.8116 GB, free: 143.3 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.01212/2.255, allocations: 4.458 MB / 0.816 GB, free: 138.9 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 6.392e-06/2.255, allocations: 0 / 0.816 GB, free: 138.9 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.009262/2.264, allocations: 2.886 MB / 0.8188 GB, free: 136 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002014/2.266, allocations: 212.7 kB / 0.819 GB, free: 135.8 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]