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 4.1.0+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 0.001707/0.001707, allocations: 99.64 kB / 18.94 MB, free: 2.551 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 0.001526/0.001526, allocations: 210.5 kB / 22.24 MB, free: 4.859 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 1.33/1.33, allocations: 207.7 MB / 233.1 MB, free: 9.801 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 0.06735/0.06735, allocations: 11.06 MB / 296.4 MB, free: 10.54 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.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 4.1.0 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 0.002078/0.002078, allocations: 67.91 kB / 414.2 MB, free: 44.19 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08001/0.08209, allocations: 51.39 MB / 465.6 MB, free: 8.715 MB / 334.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp): time 0.3733/0.4554, allocations: 118 MB / 0.57 GB, free: 12.59 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.002281/0.4577, allocations: 1.957 MB / 0.5719 GB, free: 11.45 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.197e-05/0.4577, allocations: 0 / 0.5719 GB, free: 11.45 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003506/0.4581, allocations: 38.8 kB / 0.5719 GB, free: 11.42 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001314/0.4582, allocations: 80.53 kB / 0.572 GB, free: 11.36 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005568/0.4588, allocations: 223 kB / 0.5722 GB, free: 11.23 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.00021/0.459, allocations: 192.1 kB / 0.5724 GB, free: 11.15 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 8.349e-05/0.4591, allocations: 17.36 kB / 0.5724 GB, free: 11.14 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 8.895e-05/0.4592, allocations: 84.12 kB / 0.5725 GB, free: 11.11 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003022/0.4595, allocations: 138.2 kB / 0.5726 GB, free: 11.06 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 2.206e-05/0.4595, allocations: 12.09 kB / 0.5726 GB, free: 11.05 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003966/0.4599, allocations: 223 kB / 0.5728 GB, free: 10.99 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 6.315e-05/0.46, allocations: 43.41 kB / 0.5729 GB, free: 10.96 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 6.556e-05/0.46, allocations: 52.97 kB / 0.5729 GB, free: 10.95 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003097/0.4603, allocations: 209 kB / 0.5731 GB, free: 10.85 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.228e-06/0.4603, allocations: 0 / 0.5731 GB, free: 10.85 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.303e-06/0.4603, allocations: 0 / 0.5731 GB, free: 10.85 MB / 414.1 MB Notification: Performance of Transformations before backend: time 1.048e-05/0.4603, allocations: 3.938 kB / 0.5731 GB, free: 10.85 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 0.001331/0.4617, allocations: 444.6 kB / 0.5736 GB, free: 10.49 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.756e-05/0.4617, allocations: 9.938 kB / 0.5736 GB, free: 10.49 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.146e-05/0.4618, allocations: 44.89 kB / 0.5736 GB, free: 10.45 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.622e-05/0.4618, allocations: 20.81 kB / 0.5736 GB, free: 10.44 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001224/0.4619, allocations: 119.1 kB / 0.5737 GB, free: 10.31 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.511e-05/0.4619, allocations: 6.812 kB / 0.5738 GB, free: 10.31 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.044e-05/0.462, allocations: 16.16 kB / 0.5738 GB, free: 10.3 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004071/0.4624, allocations: 191.1 kB / 0.574 GB, free: 10.22 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.057e-05/0.4624, allocations: 0 / 0.574 GB, free: 10.22 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.814e-05/0.4624, allocations: 6.094 kB / 0.574 GB, free: 10.22 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.716e-06/0.4624, allocations: 0 / 0.574 GB, free: 10.22 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004537/0.4629, allocations: 211.7 kB / 0.5742 GB, free: 10.18 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 0.0004201/0.4633, allocations: 226.1 kB / 0.5744 GB, free: 9.992 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003792/0.4637, allocations: 202.6 kB / 0.5746 GB, free: 9.934 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002643/0.4639, allocations: 138.2 kB / 0.5747 GB, free: 9.902 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.947e-05/0.464, allocations: 9.828 kB / 0.5747 GB, free: 9.898 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.518e-05/0.464, allocations: 40.5 kB / 0.5747 GB, free: 9.855 MB / 414.1 MB Notification: Performance of pre-optimization done (n=26): time 1.383e-06/0.464, allocations: 0 / 0.5747 GB, free: 9.855 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: 2.719625295139849] Failed to read output from testmodel.py, exit status != 0: 0.4701621257700026 0.484032957 0.020964393 Calling exit ...