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 0.00144/0.00144, allocations: 99.66 kB / 21.18 MB, free: 0.5273 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 0.001694/0.001694, allocations: 215.6 kB / 24.48 MB, free: 3.844 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 1.449/1.449, allocations: 230.6 MB / 258.2 MB, free: 7.801 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 0.1851/0.1851, allocations: 38.55 MB / 353.2 MB, free: 12.3 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 0.002126/0.002126, allocations: 71.89 kB / 493.7 MB, free: 4.184 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3323/0.3345, allocations: 62.46 MB / 0.5432 GB, free: 408 kB / 382.1 MB Notification: Performance of NFInst.instantiate(PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG): time 0.01615/0.3506, allocations: 12.36 MB / 0.5552 GB, free: 7.031 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.01455/0.3652, allocations: 7.298 MB / 0.5624 GB, free: 496 kB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001814/0.367, allocations: 67.44 kB / 0.5624 GB, free: 428 kB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.1597/0.5267, allocations: 102.6 MB / 0.6626 GB, free: 9.719 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.004362/0.5311, allocations: 1.498 MB / 0.664 GB, free: 8.215 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.002916/0.534, allocations: 1.068 MB / 0.6651 GB, free: 7.145 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.02428/0.5583, allocations: 15.93 MB / 0.6806 GB, free: 7.191 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002315/0.5606, allocations: 1.247 MB / 0.6819 GB, free: 5.891 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03973/0.6003, allocations: 26.37 MB / 0.7076 GB, free: 11.48 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003266/0.6036, allocations: 1.962 MB / 0.7095 GB, free: 9.508 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0006124/0.6042, allocations: 244 kB / 0.7098 GB, free: 9.27 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002149/0.6063, allocations: 1.049 MB / 0.7108 GB, free: 8.219 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.001499/0.6078, allocations: 1.383 MB / 0.7121 GB, free: 6.832 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.001643/0.6095, allocations: 1.171 MB / 0.7133 GB, free: 5.656 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.005146/0.6146, allocations: 4.04 MB / 0.7172 GB, free: 1.602 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 4.258e-06/0.6146, allocations: 0 / 0.7172 GB, free: 1.602 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.964e-06/0.6146, allocations: 4 kB / 0.7172 GB, free: 1.598 MB / 0.545 GB Notification: Performance of Transformations before backend: time 9.624e-05/0.6147, allocations: 0 / 0.7172 GB, free: 1.598 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 0.006633/0.6214, allocations: 3.184 MB / 0.7203 GB, free: 14.34 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 3.864e-05/0.6214, allocations: 11.98 kB / 0.7203 GB, free: 14.33 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002556/0.6239, allocations: 0.5338 MB / 0.7209 GB, free: 13.79 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004376/0.6283, allocations: 1.757 MB / 0.7226 GB, free: 11.99 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000156/0.6285, allocations: 155.9 kB / 0.7227 GB, free: 11.84 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005872/0.6291, allocations: 259.8 kB / 0.723 GB, free: 11.59 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005378/0.6344, allocations: 3.304 MB / 0.7262 GB, free: 8.098 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.783e-05/0.6345, allocations: 15.88 kB / 0.7262 GB, free: 8.082 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000217/0.6347, allocations: 95.91 kB / 0.7263 GB, free: 7.988 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006235/0.6354, allocations: 207.7 kB / 0.7265 GB, free: 7.785 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004902/0.6403, allocations: 2.911 MB / 0.7294 GB, free: 4.855 MB / 0.5606 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2604/0.9006, allocations: 10.34 MB / 0.7395 GB, free: 177.3 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003064/0.9037, allocations: 2.063 MB / 0.7415 GB, free: 176.5 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002133/0.9058, allocations: 1.471 MB / 0.7429 GB, free: 175.9 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001053/0.9059, allocations: 28.11 kB / 0.7429 GB, free: 175.9 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002283/0.9082, allocations: 1.78 MB / 0.7447 GB, free: 175.1 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=247): time 5.591e-06/0.9082, allocations: 0 / 0.7447 GB, free: 175.1 MB / 0.5606 GB Notification: Performance of matching and sorting (n=275): time 0.02327/0.9315, allocations: 13.74 MB / 0.7581 GB, free: 166.2 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001103/0.9316, allocations: 417 kB / 0.7585 GB, free: 165.8 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001387/0.933, allocations: 1.402 MB / 0.7599 GB, free: 164.4 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0002584/0.9332, allocations: 77.7 kB / 0.7599 GB, free: 164.3 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005716/0.9338, allocations: 1.045 MB / 0.7609 GB, free: 163.4 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005721/0.9344, allocations: 0.9162 MB / 0.7618 GB, free: 162.6 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005985/0.935, allocations: 0.51 MB / 0.7623 GB, free: 162 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 3.86e-05/0.935, allocations: 304.9 kB / 0.7626 GB, free: 161.7 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00168/0.9367, allocations: 1.373 MB / 0.764 GB, free: 160.4 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001882/0.9386, allocations: 2.088 MB / 0.766 GB, free: 158 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 0.01421/0.9528, allocations: 7.139 MB / 0.773 GB, free: 150.5 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.737e-05/0.9528, allocations: 8 kB / 0.773 GB, free: 150.5 MB / 0.5606 GB Notification: Performance of matching and sorting (n=396) (initialization): time 0.009007/0.9618, allocations: 5.22 MB / 0.7781 GB, free: 145.2 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 5.326e-05/0.9619, allocations: 63.41 kB / 0.7781 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 0.001967/0.9638, allocations: 1.326 MB / 0.7794 GB, free: 143.8 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: 3.4780839439481497] Failed to read output from testmodel.py, exit status != 0: 0.9722061618231237 0.981788398 0.364550329 Calling exit ...