Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001741/0.001741, allocations: 103.7 kB / 16.45 MB, free: 6.035 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002034/0.002034, allocations: 192.5 kB / 19.41 MB, free: 3.539 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 1.423/1.423, allocations: 207.6 MB / 229.8 MB, free: 11.41 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 0.06963/0.06963, allocations: 11.08 MB / 292.7 MB, free: 11.93 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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,fileNamePrefix="TAeZoSysPro_TAeZoSysPro_FluidDynamics_Components_Orifices_SimpleOpeningComp",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,fileNamePrefix="TAeZoSysPro_TAeZoSysPro_FluidDynamics_Components_Orifices_SimpleOpeningComp",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 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 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002121/0.002121, allocations: 76.11 kB / 409 MB, free: 45.03 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08389/0.08601, allocations: 51.34 MB / 460.4 MB, free: 10.41 MB / 334.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp): time 0.3829/0.4689, allocations: 137.8 MB / 0.5841 GB, free: 6.602 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.002775/0.4717, allocations: 2.204 MB / 0.5863 GB, free: 5.141 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000106/0.4718, allocations: 6.375 kB / 0.5863 GB, free: 5.137 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003733/0.4722, allocations: 42.83 kB / 0.5863 GB, free: 5.105 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001782/0.4723, allocations: 75.91 kB / 0.5864 GB, free: 5.051 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.000685/0.473, allocations: 227.1 kB / 0.5866 GB, free: 4.918 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002695/0.4733, allocations: 191.5 kB / 0.5868 GB, free: 4.84 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 8.215e-05/0.4734, allocations: 13.17 kB / 0.5868 GB, free: 4.836 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001283/0.4735, allocations: 76.58 kB / 0.5869 GB, free: 4.812 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003474/0.4739, allocations: 157.1 kB / 0.587 GB, free: 4.746 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 2.342e-05/0.4739, allocations: 8.969 kB / 0.587 GB, free: 4.746 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0005026/0.4744, allocations: 256 kB / 0.5873 GB, free: 4.664 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 5.922e-05/0.4744, allocations: 36.97 kB / 0.5873 GB, free: 4.645 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 7.42e-05/0.4745, allocations: 62.91 kB / 0.5874 GB, free: 4.621 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003169/0.4748, allocations: 209.3 kB / 0.5876 GB, free: 4.527 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.088e-06/0.4748, allocations: 2.531 kB / 0.5876 GB, free: 4.527 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.543e-06/0.4748, allocations: 0 / 0.5876 GB, free: 4.527 MB / 414.1 MB Notification: Performance of Transformations before backend: time 6.001e-06/0.4748, allocations: 0 / 0.5876 GB, free: 4.527 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 0.00147/0.4763, allocations: 0.5132 MB / 0.5881 GB, free: 4.078 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.11e-05/0.4764, allocations: 10.44 kB / 0.5881 GB, free: 4.078 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.319e-05/0.4764, allocations: 40.28 kB / 0.5881 GB, free: 4.039 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.13e-05/0.4765, allocations: 18.11 kB / 0.5882 GB, free: 4.027 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001745/0.4766, allocations: 180.3 kB / 0.5883 GB, free: 3.82 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.688e-05/0.4766, allocations: 6.906 kB / 0.5883 GB, free: 3.82 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.177e-05/0.4767, allocations: 13.12 kB / 0.5883 GB, free: 3.82 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004183/0.4771, allocations: 191.1 kB / 0.5885 GB, free: 3.734 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.05e-05/0.4771, allocations: 3.938 kB / 0.5885 GB, free: 3.73 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.841e-05/0.4771, allocations: 3.125 kB / 0.5885 GB, free: 3.73 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.162e-06/0.4771, allocations: 2.219 kB / 0.5885 GB, free: 3.73 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004625/0.4776, allocations: 203.8 kB / 0.5887 GB, free: 3.648 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 0.0004748/0.4781, allocations: 268.4 kB / 0.589 GB, free: 3.379 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004023/0.4785, allocations: 200 kB / 0.5892 GB, free: 3.266 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002937/0.4788, allocations: 134.2 kB / 0.5893 GB, free: 3.195 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 6.156e-05/0.4788, allocations: 21.88 kB / 0.5893 GB, free: 3.18 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.006e-05/0.4789, allocations: 32.66 kB / 0.5894 GB, free: 3.141 MB / 414.1 MB Notification: Performance of pre-optimization done (n=26): time 1.553e-06/0.4789, allocations: 0 / 0.5894 GB, free: 3.141 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: 2.83953258395195] Failed to read output from testmodel.py, exit status != 0: 0.48582968208938837 0.499365439 0.021646398 Calling exit ...