Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr PowerSystems_PowerSystems.Examples.AC3ph.Transmission.DoubleRXline.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.1/package.mo", uses=false) Using package PowerSystems with version 1.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.1/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: translateModel(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline,tolerance=1e-06,outputFormat="empty",numberOfIntervals=40000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.AC3ph.Transmission.DoubleRXline") translateModel(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline,tolerance=1e-06,outputFormat="empty",numberOfIntervals=40000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.AC3ph.Transmission.DoubleRXline") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009677/0.0009682, allocations: 91.98 kB / 16.95 MB, free: 5.676 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001044/0.001044, allocations: 181.4 kB / 17.85 MB, free: 5.316 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.698/1.698, allocations: 205.4 MB / 224 MB, free: 13.12 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.1/package.mo): time 0.1919/0.1919, allocations: 38.05 MB / 310.3 MB, free: 6.027 MB / 254.1 MB 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 0.0005562/0.0005563, allocations: 16 kB / 377.1 MB, free: 3.09 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2914/0.2919, allocations: 56.33 MB / 433.5 MB, free: 18.84 MB / 318.1 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline): time 0.008138/0.3001, allocations: 10.39 MB / 443.9 MB, free: 8.41 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.006584/0.3068, allocations: 3.964 MB / 447.8 MB, free: 4.434 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001083/0.3079, allocations: 63.5 kB / 447.9 MB, free: 4.371 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0008382/0.3087, allocations: 341.6 kB / 448.2 MB, free: 4.035 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002318/0.3111, allocations: 1.128 MB / 449.4 MB, free: 2.902 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001612/0.3127, allocations: 0.6317 MB / 450 MB, free: 2.27 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.002684/0.3154, allocations: 2.947 MB / 452.9 MB, free: 15.31 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002281/0.3177, allocations: 1.399 MB / 454.3 MB, free: 13.87 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001737/0.3194, allocations: 0.8558 MB / 455.2 MB, free: 13.01 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001936/0.3214, allocations: 1.359 MB / 456.5 MB, free: 11.64 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001748/0.3216, allocations: 80 kB / 456.6 MB, free: 11.57 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001236/0.3228, allocations: 0.5967 MB / 457.2 MB, free: 10.97 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0008665/0.3237, allocations: 0.8885 MB / 458.1 MB, free: 10.08 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0004822/0.3242, allocations: 356.7 kB / 458.5 MB, free: 9.723 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002182/0.3264, allocations: 1.913 MB / 460.4 MB, free: 7.805 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.813e-06/0.3264, allocations: 0 / 460.4 MB, free: 7.805 MB / 334.1 MB Notification: Performance of FrontEnd: time 1.944e-06/0.3264, allocations: 0 / 460.4 MB, free: 7.805 MB / 334.1 MB Notification: Performance of Transformations before backend: time 2.643e-05/0.3264, allocations: 0 / 460.4 MB, free: 7.805 MB / 334.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 448 * Number of variables: 448 Notification: Performance of Generate backend data structure: time 0.003701/0.3301, allocations: 2.01 MB / 462.4 MB, free: 5.711 MB / 334.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.166e-05/0.3302, allocations: 8.031 kB / 462.4 MB, free: 5.703 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001562/0.3318, allocations: 349.3 kB / 462.7 MB, free: 5.359 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001706/0.3335, allocations: 1.047 MB / 463.8 MB, free: 4.266 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001071/0.3336, allocations: 123 kB / 463.9 MB, free: 4.145 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003821/0.334, allocations: 199.8 kB / 464.1 MB, free: 3.949 MB / 334.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003471/0.3375, allocations: 2.461 MB / 466.6 MB, free: 1.359 MB / 334.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.476e-05/0.3375, allocations: 8 kB / 466.6 MB, free: 1.352 MB / 334.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001601/0.3377, allocations: 71.97 kB / 466.6 MB, free: 1.281 MB / 334.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004158/0.3381, allocations: 162.8 kB / 466.8 MB, free: 1.121 MB / 334.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003293/0.3414, allocations: 2.163 MB / 469 MB, free: 14.95 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0119/0.3533, allocations: 9.269 MB / 478.2 MB, free: 5.359 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002604/0.356, allocations: 2.14 MB / 480.4 MB, free: 3.094 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001693/0.3577, allocations: 1.182 MB / 481.5 MB, free: 1.91 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001063/0.3578, allocations: 21.3 kB / 481.6 MB, free: 1.891 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001936/0.3598, allocations: 1.411 MB / 483 MB, free: 448 kB / 350.1 MB Notification: Performance of pre-optimization done (n=205): time 3.697e-06/0.3598, allocations: 0 / 483 MB, free: 448 kB / 350.1 MB Notification: Performance of matching and sorting (n=213): time 0.01082/0.3706, allocations: 6.905 MB / 489.9 MB, free: 9.422 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002222/0.3709, allocations: 273.3 kB / 490.1 MB, free: 9.102 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001323/0.3722, allocations: 0.9236 MB / 491.1 MB, free: 8.156 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001346/0.3723, allocations: 73.62 kB / 491.1 MB, free: 8.078 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0007267/0.3731, allocations: 0.7258 MB / 491.9 MB, free: 7.34 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0006218/0.3737, allocations: 0.6666 MB / 492.5 MB, free: 6.664 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001086/0.3738, allocations: 44 kB / 492.6 MB, free: 6.621 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.0002385/0.3741, allocations: 411 kB / 493 MB, free: 6.215 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001487/0.3756, allocations: 0.9572 MB / 493.9 MB, free: 5.254 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00204/0.3776, allocations: 1.501 MB / 495.4 MB, free: 3.527 MB / 366.1 MB 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 0.007734/0.3854, allocations: 2.879 MB / 498.3 MB, free: 0.6406 MB / 366.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.384e-05/0.3854, allocations: 8 kB / 498.3 MB, free: 0.6328 MB / 366.1 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: No system for the symbolic initialization was generated