Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.00148/0.00148, allocations: 101.3 kB / 19.73 MB, free: 2.133 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001441/0.001441, allocations: 215.4 kB / 23.02 MB, free: 4.953 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.377/1.377, allocations: 207.7 MB / 233.9 MB, free: 9.781 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo): time 0.06774/0.06774, allocations: 11.07 MB / 297.2 MB, free: 10.52 MB / 238.1 MB " [Timeout remaining time 180] Using package TAeZoSysPro with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic,fileNamePrefix="TAeZoSysPro_TAeZoSysPro_FluidDynamics_Components_Orifices_OpeningAnalytic",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic,fileNamePrefix="TAeZoSysPro_TAeZoSysPro_FluidDynamics_Components_Orifices_OpeningAnalytic",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002068/0.002068, allocations: 75.89 kB / 415 MB, free: 44.17 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08766/0.08973, allocations: 51.38 MB / 466.4 MB, free: 8.695 MB / 334.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic): time 0.3813/0.471, allocations: 117.9 MB / 0.5706 GB, free: 13.12 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.0009218/0.4719, allocations: 0.6093 MB / 0.5712 GB, free: 12.78 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 5.746e-05/0.472, allocations: 2.062 kB / 0.5712 GB, free: 12.78 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003563/0.4723, allocations: 39.42 kB / 0.5713 GB, free: 12.75 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001765/0.4725, allocations: 110.3 kB / 0.5714 GB, free: 12.68 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00036/0.4729, allocations: 139 kB / 0.5715 GB, free: 12.59 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002439/0.4731, allocations: 246.2 kB / 0.5718 GB, free: 12.5 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 7.781e-05/0.4732, allocations: 10.78 kB / 0.5718 GB, free: 12.5 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001446/0.4733, allocations: 113.4 kB / 0.5719 GB, free: 12.45 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003052/0.4736, allocations: 192.3 kB / 0.5721 GB, free: 12.37 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 2.39e-05/0.4736, allocations: 8.156 kB / 0.5721 GB, free: 12.37 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00026/0.4739, allocations: 125.6 kB / 0.5722 GB, free: 12.33 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 9.026e-05/0.474, allocations: 53.86 kB / 0.5722 GB, free: 12.3 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 7.581e-05/0.4741, allocations: 56.28 kB / 0.5723 GB, free: 12.28 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002676/0.4743, allocations: 173.1 kB / 0.5725 GB, free: 12.2 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.657e-06/0.4743, allocations: 0 / 0.5725 GB, free: 12.2 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.182e-06/0.4743, allocations: 2.781 kB / 0.5725 GB, free: 12.2 MB / 414.1 MB Notification: Performance of Transformations before backend: time 5.861e-06/0.4744, allocations: 4 kB / 0.5725 GB, free: 12.2 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 26 * Number of variables: 26 Notification: Performance of Generate backend data structure: time 0.001124/0.4755, allocations: 387 kB / 0.5728 GB, free: 11.87 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.263e-05/0.4755, allocations: 7.938 kB / 0.5728 GB, free: 11.87 MB / 414.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 1.557e-05/0.4755, allocations: 5.469 kB / 0.5728 GB, free: 11.87 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.478e-05/0.4756, allocations: 47.61 kB / 0.5729 GB, free: 11.82 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.748e-05/0.4756, allocations: 22.61 kB / 0.5729 GB, free: 11.81 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001255/0.4758, allocations: 127 kB / 0.573 GB, free: 11.67 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.845e-05/0.4758, allocations: 12.91 kB / 0.573 GB, free: 11.66 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.84e-05/0.4758, allocations: 11.47 kB / 0.5731 GB, free: 11.66 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004009/0.4762, allocations: 169 kB / 0.5732 GB, free: 11.59 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.561e-05/0.4762, allocations: 0 / 0.5732 GB, free: 11.59 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.786e-05/0.4762, allocations: 6.969 kB / 0.5732 GB, free: 11.59 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001476/0.4764, allocations: 25.09 kB / 0.5732 GB, free: 11.58 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003429/0.4767, allocations: 172.2 kB / 0.5734 GB, free: 11.54 MB / 414.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/FluidDynamics/Interfaces/FlowPort.mo:10:3-10:48:writable] Error: Found equation without time-dependent variables: port_a.H_flow = 0.0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005518/0.4773, allocations: 231.8 kB / 0.5736 GB, free: 11.36 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003699/0.4776, allocations: 188 kB / 0.5738 GB, free: 11.29 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000275/0.4779, allocations: 146.1 kB / 0.5739 GB, free: 11.26 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.461e-05/0.478, allocations: 2.781 kB / 0.574 GB, free: 11.26 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.707e-05/0.478, allocations: 35.97 kB / 0.574 GB, free: 11.22 MB / 414.1 MB Notification: Performance of pre-optimization done (n=26): time 1.774e-06/0.478, allocations: 0 / 0.574 GB, free: 11.22 MB / 414.1 MB 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! " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 2.803235415951349] Failed to read output from testmodel.py, exit status != 0: 0.48442682006862015 0.49884890099999996 0.021692704 Calling exit ...