Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG.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 0.001441/0.001441, allocations: 111.1 kB / 20.44 MB, free: 1.062 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 0.001676/0.001676, allocations: 212.3 kB / 23.73 MB, free: 4.16 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.524/1.524, allocations: 230.6 MB / 257.5 MB, free: 7.805 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo): time 0.1871/0.1871, allocations: 38.55 MB / 352.5 MB, free: 12.33 MB / 286.1 MB " [Timeout remaining time 180] Using package PowerSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+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: translateModel(PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG") translateModel(PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG") [Timeout 660] "Notification: PowerSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002135/0.002135, allocations: 67.91 kB / 493 MB, free: 4.223 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3399/0.342, allocations: 62.47 MB / 0.5424 GB, free: 448 kB / 382.1 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG): time 0.01747/0.3595, allocations: 12.36 MB / 0.5545 GB, free: 7.066 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.01482/0.3743, allocations: 7.297 MB / 0.5616 GB, free: 0.5469 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001997/0.3763, allocations: 67.44 kB / 0.5617 GB, free: 492 kB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.1661/0.5423, allocations: 102.5 MB / 0.6618 GB, free: 9.789 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.004719/0.5471, allocations: 1.501 MB / 0.6633 GB, free: 8.281 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.003263/0.5503, allocations: 1.068 MB / 0.6643 GB, free: 7.211 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.02615/0.5765, allocations: 15.93 MB / 0.6799 GB, free: 7.258 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002488/0.579, allocations: 1.251 MB / 0.6811 GB, free: 5.953 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04353/0.6225, allocations: 26.37 MB / 0.7069 GB, free: 11.54 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003979/0.6265, allocations: 1.966 MB / 0.7088 GB, free: 9.57 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0008485/0.6273, allocations: 240 kB / 0.709 GB, free: 9.336 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002702/0.63, allocations: 1.053 MB / 0.7101 GB, free: 8.281 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.001684/0.6317, allocations: 1.371 MB / 0.7114 GB, free: 6.906 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.001916/0.6336, allocations: 1.182 MB / 0.7125 GB, free: 5.719 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.006916/0.6405, allocations: 4.044 MB / 0.7165 GB, free: 1.66 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 6.202e-06/0.6406, allocations: 0 / 0.7165 GB, free: 1.66 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.764e-06/0.6406, allocations: 0 / 0.7165 GB, free: 1.66 MB / 0.545 GB Notification: Performance of Transformations before backend: time 0.0001273/0.6407, allocations: 0 / 0.7165 GB, free: 1.66 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 574 * Number of variables: 574 Notification: Performance of Generate backend data structure: time 0.00865/0.6493, allocations: 3.184 MB / 0.7196 GB, free: 14.4 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 5.032e-05/0.6494, allocations: 11.98 kB / 0.7196 GB, free: 14.39 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002753/0.6521, allocations: 0.5339 MB / 0.7201 GB, free: 13.86 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004754/0.6569, allocations: 1.749 MB / 0.7218 GB, free: 12.06 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001723/0.6571, allocations: 163.8 kB / 0.722 GB, free: 11.9 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007485/0.6578, allocations: 259.8 kB / 0.7222 GB, free: 11.65 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005917/0.6637, allocations: 3.3 MB / 0.7255 GB, free: 8.164 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.048e-05/0.6638, allocations: 15.95 kB / 0.7255 GB, free: 8.148 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002717/0.6641, allocations: 87.91 kB / 0.7256 GB, free: 8.062 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006673/0.6647, allocations: 215.7 kB / 0.7258 GB, free: 7.852 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00563/0.6704, allocations: 2.911 MB / 0.7286 GB, free: 4.922 MB / 0.5606 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.273/0.9433, allocations: 10.34 MB / 0.7387 GB, free: 177.4 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003164/0.9465, allocations: 2.064 MB / 0.7407 GB, free: 176.6 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002126/0.9486, allocations: 1.467 MB / 0.7422 GB, free: 176 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001082/0.9487, allocations: 29.64 kB / 0.7422 GB, free: 176 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002354/0.9511, allocations: 1.785 MB / 0.7439 GB, free: 175.1 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=247): time 4.859e-06/0.9511, allocations: 0 / 0.7439 GB, free: 175.1 MB / 0.5606 GB Notification: Performance of matching and sorting (n=275): time 0.02397/0.9751, allocations: 13.74 MB / 0.7573 GB, free: 166.3 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001319/0.9752, allocations: 424.5 kB / 0.7578 GB, free: 165.9 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0016/0.9768, allocations: 1.392 MB / 0.7591 GB, free: 164.5 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0002733/0.9771, allocations: 81.69 kB / 0.7592 GB, free: 164.4 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007033/0.9778, allocations: 1.042 MB / 0.7602 GB, free: 163.4 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006715/0.9784, allocations: 0.919 MB / 0.7611 GB, free: 162.7 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006379/0.9791, allocations: 0.5102 MB / 0.7616 GB, free: 162.1 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 4.514e-05/0.9791, allocations: 306.1 kB / 0.7619 GB, free: 161.8 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001685/0.9808, allocations: 1.371 MB / 0.7632 GB, free: 160.4 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001993/0.9828, allocations: 2.096 MB / 0.7653 GB, free: 158.1 MB / 0.5606 GB 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 0.01387/0.9967, allocations: 7.138 MB / 0.7723 GB, free: 150.6 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.994e-05/0.9967, allocations: 8 kB / 0.7723 GB, free: 150.6 MB / 0.5606 GB Notification: Performance of matching and sorting (n=396) (initialization): time 0.009037/1.006, allocations: 5.21 MB / 0.7773 GB, free: 145.3 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 6.651e-05/1.006, allocations: 64.38 kB / 0.7774 GB, free: 145.2 MB / 0.5606 GB 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 0.002091/1.008, allocations: 1.337 MB / 0.7787 GB, free: 143.9 MB / 0.5606 GB Error: post-optimization module simplifyComplexFunction (initialization) failed. Error: No system for the symbolic initialization was generated " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 3.6668481566011906] Failed to read output from testmodel.py, exit status != 0: 1.016419781371951 1.02592535 0.382713614 Calling exit ...