Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_latest_PowerSystems.Examples.Introductory.SimulationSteadyInitial.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 0.001803/0.001803, allocations: 124.4 kB / 17.79 MB, free: 5.266 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 0.002205/0.002205, allocations: 203.3 kB / 20.74 MB, free: 2.316 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 1.496/1.496, allocations: 230.6 MB / 254.1 MB, free: 15.09 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0-master/package.mo): time 0.1833/0.1833, allocations: 38.52 MB / 348.7 MB, free: 2.758 MB / 270.1 MB
"
[Timeout remaining time 180]
Using package PowerSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems 2.0.0-master/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: "" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="me",version="2.0",platforms={"static"}) [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 0.001985/0.001985, allocations: 71.89 kB / 487.2 MB, free: 22.12 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1073/0.1093, allocations: 62.42 MB / 0.5367 GB, free: 7.578 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.009667/0.119, allocations: 7.656 MB / 0.5442 GB, free: 15.89 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004334/0.1233, allocations: 2.387 MB / 0.5465 GB, free: 13.5 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003535/0.1237, allocations: 39.69 kB / 0.5465 GB, free: 13.46 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002222/0.1259, allocations: 0.8673 MB / 0.5474 GB, free: 12.59 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001165/0.1271, allocations: 0.5053 MB / 0.5479 GB, free: 12.08 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001257/0.1283, allocations: 462.9 kB / 0.5483 GB, free: 11.62 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.002078/0.1304, allocations: 1.317 MB / 0.5496 GB, free: 10.3 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008917/0.1313, allocations: 0.5332 MB / 0.5501 GB, free: 9.758 MB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.00133/0.1326, allocations: 0.5992 MB / 0.5507 GB, free: 9.156 MB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001362/0.134, allocations: 0.7437 MB / 0.5514 GB, free: 8.41 MB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001605/0.1341, allocations: 80 kB / 0.5515 GB, free: 8.332 MB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007015/0.1348, allocations: 283.6 kB / 0.5518 GB, free: 8.055 MB / 414.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0006309/0.1355, allocations: 0.5025 MB / 0.5523 GB, free: 7.551 MB / 414.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0008341/0.1363, allocations: 0.5403 MB / 0.5528 GB, free: 7.008 MB / 414.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001739/0.138, allocations: 1.331 MB / 0.5541 GB, free: 5.672 MB / 414.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.649e-06/0.138, allocations: 0 / 0.5541 GB, free: 5.672 MB / 414.1 MB
Notification: Performance of FrontEnd: time 1.724e-06/0.138, allocations: 0 / 0.5541 GB, free: 5.672 MB / 414.1 MB
Notification: Performance of Transformations before backend: time 1.852e-05/0.1381, allocations: 8 kB / 0.5541 GB, free: 5.664 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: 224
 * Number of variables: 224
Notification: Performance of Generate backend data structure: time 0.003179/0.1412, allocations: 1.361 MB / 0.5554 GB, free: 4.238 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 9.132e-05/0.1413, allocations: 16.03 kB / 0.5554 GB, free: 4.223 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001831/0.1415, allocations: 135.7 kB / 0.5556 GB, free: 4.082 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001479/0.143, allocations: 224.1 kB / 0.5558 GB, free: 3.863 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00137/0.1444, allocations: 0.7472 MB / 0.5565 GB, free: 3.078 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.094e-05/0.1444, allocations: 66.36 kB / 0.5566 GB, free: 3.012 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003057/0.1448, allocations: 119.8 kB / 0.5567 GB, free: 2.895 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002155/0.1469, allocations: 1.219 MB / 0.5579 GB, free: 1.605 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.294e-05/0.1469, allocations: 7.938 kB / 0.5579 GB, free: 1.598 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.401e-05/0.147, allocations: 32 kB / 0.5579 GB, free: 1.566 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000285/0.1473, allocations: 61.97 kB / 0.558 GB, free: 1.504 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001763/0.1491, allocations: 1.015 MB / 0.559 GB, free: 500 kB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006546/0.1556, allocations: 4.699 MB / 0.5636 GB, free: 11.59 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001284/0.1569, allocations: 0.6279 MB / 0.5642 GB, free: 10.95 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007024/0.1576, allocations: 426.9 kB / 0.5646 GB, free: 10.52 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.804e-05/0.1577, allocations: 16.55 kB / 0.5646 GB, free: 10.5 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008515/0.1585, allocations: 0.526 MB / 0.5651 GB, free: 9.945 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=71): time 3.135e-06/0.1585, allocations: 0 / 0.5651 GB, free: 9.945 MB / 430.1 MB
Notification: Performance of matching and sorting (n=75): time 0.00566/0.1642, allocations: 3.086 MB / 0.5681 GB, free: 6.777 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001368/0.1643, allocations: 214.2 kB / 0.5683 GB, free: 6.52 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007321/0.1651, allocations: 0.6016 MB / 0.5689 GB, free: 5.914 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.895e-05/0.1651, allocations: 41.64 kB / 0.569 GB, free: 5.867 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004755/0.1656, allocations: 488.1 kB / 0.5694 GB, free: 5.383 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002617/0.1659, allocations: 277.7 kB / 0.5697 GB, free: 5.109 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002823/0.1661, allocations: 166.6 kB / 0.5699 GB, free: 4.938 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002455/0.1664, allocations: 398.7 kB / 0.5702 GB, free: 4.539 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006624/0.1671, allocations: 385.8 kB / 0.5706 GB, free: 4.164 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009005/0.168, allocations: 0.6378 MB / 0.5712 GB, free: 3.418 MB / 430.1 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 0.005612/0.1736, allocations: 2.229 MB / 0.5734 GB, free: 1.074 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.057e-06/0.1736, allocations: 8 kB / 0.5734 GB, free: 1.066 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003635/0.1772, allocations: 1.638 MB / 0.575 GB, free: 15.41 MB / 446.1 MB
Notification: Performance of prepare postOptimizeDAE: time 5.144e-05/0.1773, allocations: 41.69 kB / 0.575 GB, free: 15.36 MB / 446.1 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 <failed> postOpt simplifyComplexFunction (initialization): time 0.0008299/0.1781, allocations: 391.8 kB / 0.5754 GB, free: 14.98 MB / 446.1 MB
Error: post-optimization module simplifyComplexFunction (initialization) failed.
Error: No system for the symbolic initialization was generated
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 2.9036015584133565]
Failed to read output from testmodel.py, exit status != 0:
0.18491034675389528 0.20226875399999994 0.060752781000000006
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7ff2db9857e0>