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 0.001275/0.001275, allocations: 113.6 kB / 17.69 MB, free: 5.309 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001528/0.001528, allocations: 192 kB / 18.63 MB, free: 4.375 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.507/1.507, allocations: 205.1 MB / 224.5 MB, free: 12.26 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 1.0.1/package.mo): time 0.178/0.178, allocations: 37.99 MB / 309.8 MB, free: 5.977 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 0.002325/0.002326, allocations: 59.91 kB / 376.8 MB, free: 2.922 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2955/0.2979, allocations: 55.25 MB / 432 MB, free: 19.5 MB / 318.1 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.AC3ph.Transmission.DoubleRXline): time 0.009106/0.3071, allocations: 10.18 MB / 442.2 MB, free: 9.281 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.005963/0.3131, allocations: 3.751 MB / 446 MB, free: 5.516 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007551/0.3138, allocations: 31.81 kB / 446 MB, free: 5.484 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002531/0.3164, allocations: 1.212 MB / 447.2 MB, free: 4.27 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002927/0.3193, allocations: 1.151 MB / 448.4 MB, free: 3.113 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001805/0.3211, allocations: 0.7212 MB / 449.1 MB, free: 2.391 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.002489/0.3237, allocations: 2.429 MB / 451.5 MB, free: 15.95 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001379/0.325, allocations: 1.032 MB / 452.5 MB, free: 14.9 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001957/0.327, allocations: 1.055 MB / 453.6 MB, free: 13.84 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002091/0.3291, allocations: 1.383 MB / 455 MB, free: 12.45 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002862/0.3294, allocations: 164 kB / 455.1 MB, free: 12.29 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00157/0.331, allocations: 0.7021 MB / 455.8 MB, free: 11.59 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0009197/0.3319, allocations: 0.9703 MB / 456.8 MB, free: 10.62 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001121/0.3331, allocations: 1.003 MB / 457.8 MB, free: 9.609 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.002776/0.3359, allocations: 2.594 MB / 460.4 MB, free: 7.008 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.212e-06/0.3359, allocations: 4 kB / 460.4 MB, free: 7.004 MB / 334.1 MB Notification: Performance of FrontEnd: time 3.186e-06/0.3359, allocations: 4 kB / 460.4 MB, free: 7 MB / 334.1 MB Notification: Performance of Transformations before backend: time 4.799e-05/0.3359, allocations: 0 / 460.4 MB, free: 7 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 0.00444/0.3404, allocations: 2.329 MB / 462.7 MB, free: 4.586 MB / 334.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.753e-05/0.3404, allocations: 11.89 kB / 462.8 MB, free: 4.574 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001691/0.3421, allocations: 338.3 kB / 463.1 MB, free: 4.242 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002153/0.3443, allocations: 1.13 MB / 464.2 MB, free: 3.066 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000107/0.3444, allocations: 123.1 kB / 464.3 MB, free: 2.945 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004104/0.3448, allocations: 191.8 kB / 464.5 MB, free: 2.758 MB / 334.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003556/0.3484, allocations: 2.461 MB / 467 MB, free: 172 kB / 334.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.462e-05/0.3485, allocations: 15.92 kB / 467 MB, free: 156 kB / 334.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001586/0.3486, allocations: 67.97 kB / 467.1 MB, free: 88 kB / 334.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004733/0.3491, allocations: 158.9 kB / 467.2 MB, free: 15.93 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003785/0.3529, allocations: 2.17 MB / 469.4 MB, free: 13.75 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01466/0.3676, allocations: 9.195 MB / 478.6 MB, free: 4.23 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002894/0.3706, allocations: 2.14 MB / 480.7 MB, free: 1.965 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001888/0.3725, allocations: 1.182 MB / 481.9 MB, free: 0.7812 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001024/0.3726, allocations: 13.31 kB / 481.9 MB, free: 0.7695 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002111/0.3747, allocations: 1.407 MB / 483.3 MB, free: 15.32 MB / 366.1 MB Notification: Performance of pre-optimization done (n=205): time 3.647e-06/0.3747, allocations: 0 / 483.3 MB, free: 15.32 MB / 366.1 MB Notification: Performance of matching and sorting (n=213): time 0.01189/0.3866, allocations: 6.878 MB / 490.2 MB, free: 8.34 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001576/0.3868, allocations: 281.2 kB / 490.5 MB, free: 8.012 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001145/0.388, allocations: 0.9275 MB / 491.4 MB, free: 7.062 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001215/0.3881, allocations: 73.69 kB / 491.5 MB, free: 6.984 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005701/0.3887, allocations: 0.7219 MB / 492.2 MB, free: 6.25 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005254/0.3892, allocations: 0.6627 MB / 492.9 MB, free: 5.578 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005495/0.3898, allocations: 412.7 kB / 493.3 MB, free: 5.168 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.0001019/0.3899, allocations: 301.1 kB / 493.6 MB, free: 4.871 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001401/0.3913, allocations: 0.9689 MB / 494.5 MB, free: 3.898 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00174/0.393, allocations: 1.513 MB / 496 MB, free: 2.16 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 0.01286/0.4059, allocations: 6.241 MB / 0.4905 GB, free: 11.67 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.528e-05/0.406, allocations: 4 kB / 0.4905 GB, free: 11.66 MB / 382.1 MB Notification: Performance of matching and sorting (n=317) (initialization): time 0.007894/0.4139, allocations: 4.112 MB / 0.4945 GB, free: 7.523 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001046/0.414, allocations: 67.39 kB / 0.4946 GB, free: 7.445 MB / 382.1 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. Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.001553/0.4156, allocations: 0.9754 MB / 0.4955 GB, free: 6.473 MB / 382.1 MB Error: post-optimization module simplifyComplexFunction (initialization) failed. Error: No system for the symbolic initialization was generated