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 0.001254/0.001254, allocations: 113.5 kB / 19.73 MB, free: 2.242 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 0.001396/0.001396, allocations: 217.8 kB / 23.04 MB, free: 5.078 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 1.378/1.378, allocations: 207.6 MB / 233.8 MB, free: 9.984 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 0.06944/0.06944, allocations: 11.06 MB / 297.1 MB, free: 10.74 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 0.002067/0.002067, allocations: 69.31 kB / 415 MB, free: 44.38 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08337/0.08544, allocations: 51.39 MB / 466.4 MB, free: 8.898 MB / 334.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro.FluidDynamics.Components.Orifices.OpeningAnalytic): time 0.4123/0.4977, allocations: 137.8 MB / 0.5901 GB, free: 5.242 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.000991/0.4987, allocations: 0.6727 MB / 0.5908 GB, free: 4.828 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 5.651e-05/0.4988, allocations: 4 kB / 0.5908 GB, free: 4.824 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003984/0.4992, allocations: 48.42 kB / 0.5908 GB, free: 4.789 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001608/0.4993, allocations: 102.6 kB / 0.5909 GB, free: 4.719 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003518/0.4997, allocations: 141 kB / 0.591 GB, free: 4.637 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002574/0.5, allocations: 245.2 kB / 0.5913 GB, free: 4.535 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 8.631e-05/0.5, allocations: 16.48 kB / 0.5913 GB, free: 4.531 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000151/0.5002, allocations: 103.6 kB / 0.5914 GB, free: 4.492 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003126/0.5005, allocations: 193.6 kB / 0.5916 GB, free: 4.41 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 2.32e-05/0.5005, allocations: 13.75 kB / 0.5916 GB, free: 4.406 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002875/0.5008, allocations: 135.5 kB / 0.5917 GB, free: 4.363 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 7.934e-05/0.5009, allocations: 59.02 kB / 0.5918 GB, free: 4.336 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 8.062e-05/0.501, allocations: 59.75 kB / 0.5918 GB, free: 4.312 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002681/0.5012, allocations: 170.9 kB / 0.592 GB, free: 4.234 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.24e-06/0.5012, allocations: 6.594 kB / 0.592 GB, free: 4.23 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.443e-06/0.5013, allocations: 0 / 0.592 GB, free: 4.23 MB / 414.1 MB Notification: Performance of Transformations before backend: time 6.552e-06/0.5013, allocations: 0 / 0.592 GB, free: 4.23 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 0.001138/0.5024, allocations: 390.2 kB / 0.5924 GB, free: 3.906 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.059e-05/0.5024, allocations: 12.03 kB / 0.5924 GB, free: 3.906 MB / 414.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 2.23e-05/0.5025, allocations: 2.656 kB / 0.5924 GB, free: 3.906 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.515e-05/0.5025, allocations: 46.86 kB / 0.5924 GB, free: 3.863 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.064e-05/0.5026, allocations: 17.62 kB / 0.5924 GB, free: 3.852 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001452/0.5027, allocations: 119.2 kB / 0.5926 GB, free: 3.715 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.884e-05/0.5027, allocations: 13.22 kB / 0.5926 GB, free: 3.711 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.399e-05/0.5028, allocations: 8.812 kB / 0.5926 GB, free: 3.711 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004439/0.5032, allocations: 184.1 kB / 0.5928 GB, free: 3.625 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.048e-05/0.5032, allocations: 2.938 kB / 0.5928 GB, free: 3.625 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.797e-05/0.5032, allocations: 3.125 kB / 0.5928 GB, free: 3.625 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001329/0.5034, allocations: 20.47 kB / 0.5928 GB, free: 3.617 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003502/0.5037, allocations: 169.2 kB / 0.5929 GB, free: 3.586 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 0.0006188/0.5043, allocations: 256.4 kB / 0.5932 GB, free: 3.379 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004026/0.5047, allocations: 183 kB / 0.5934 GB, free: 3.277 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003136/0.505, allocations: 148.8 kB / 0.5935 GB, free: 3.203 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.429e-05/0.5051, allocations: 8.875 kB / 0.5935 GB, free: 3.199 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.089e-05/0.5051, allocations: 31.31 kB / 0.5935 GB, free: 3.16 MB / 414.1 MB Notification: Performance of pre-optimization done (n=26): time 1.453e-06/0.5051, allocations: 2.562 kB / 0.5935 GB, free: 3.16 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 659] [Calling sys.exit(0), Time elapsed: 2.856503091054037] Failed to read output from testmodel.py, exit status != 0: 0.5120125579414889 0.5277704089999999 0.023316640000000003 Calling exit ...