Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerSystems_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 0.001418/0.001418, allocations: 105.1 kB / 21.22 MB, free: 0.6289 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 0.001405/0.001405, allocations: 212.5 kB / 24.52 MB, free: 3.91 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 1.581/1.581, allocations: 230.6 MB / 258.3 MB, free: 7.734 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 0.1831/0.1831, allocations: 38.54 MB / 353.2 MB, free: 12.29 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: "" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="cs",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 0.002028/0.002028, allocations: 59.91 kB / 493.3 MB, free: 4.688 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3967/0.3988, allocations: 62.47 MB / 0.5427 GB, free: 244 kB / 382.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.01012/0.4089, allocations: 7.156 MB / 0.5497 GB, free: 10.79 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.005005/0.4139, allocations: 2.211 MB / 0.5519 GB, free: 9.055 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006478/0.4146, allocations: 37.19 kB / 0.5519 GB, free: 9.035 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002378/0.4169, allocations: 0.837 MB / 0.5527 GB, free: 8.398 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001586/0.4185, allocations: 0.5094 MB / 0.5532 GB, free: 7.977 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001525/0.42, allocations: 465 kB / 0.5536 GB, free: 7.637 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.002112/0.4222, allocations: 1.316 MB / 0.5549 GB, free: 6.902 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009045/0.4231, allocations: 0.5263 MB / 0.5554 GB, free: 6.551 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001161/0.4242, allocations: 0.6004 MB / 0.556 GB, free: 6.199 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001105/0.4253, allocations: 0.7479 MB / 0.5568 GB, free: 5.742 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001371/0.4255, allocations: 85.38 kB / 0.5568 GB, free: 5.738 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007166/0.4262, allocations: 278.8 kB / 0.5571 GB, free: 5.48 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005613/0.4267, allocations: 0.5142 MB / 0.5576 GB, free: 4.965 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006279/0.4274, allocations: 458 kB / 0.5581 GB, free: 4.516 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001684/0.4291, allocations: 1.343 MB / 0.5594 GB, free: 3.168 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.298e-06/0.4291, allocations: 0 / 0.5594 GB, free: 3.168 MB / 398.1 MB
Notification: Performance of FrontEnd: time 2.064e-06/0.4291, allocations: 0 / 0.5594 GB, free: 3.168 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 1.46e-05/0.4291, allocations: 0 / 0.5594 GB, free: 3.168 MB / 398.1 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 0.002515/0.4316, allocations: 1.289 MB / 0.5606 GB, free: 1.832 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.843e-05/0.4316, allocations: 19.97 kB / 0.5606 GB, free: 1.812 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.904e-05/0.4317, allocations: 22.19 kB / 0.5607 GB, free: 1.793 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001736/0.4319, allocations: 135.7 kB / 0.5608 GB, free: 1.652 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001374/0.4332, allocations: 228.1 kB / 0.561 GB, free: 1.43 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001398/0.4346, allocations: 0.675 MB / 0.5617 GB, free: 0.7227 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.205e-05/0.4347, allocations: 66.12 kB / 0.5617 GB, free: 0.6602 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002971/0.435, allocations: 119.8 kB / 0.5618 GB, free: 0.543 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001971/0.437, allocations: 1.252 MB / 0.5631 GB, free: 15.21 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.306e-05/0.437, allocations: 4 kB / 0.5631 GB, free: 15.21 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.573e-05/0.4371, allocations: 39.98 kB / 0.5631 GB, free: 15.17 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002648/0.4373, allocations: 57.97 kB / 0.5632 GB, free: 15.11 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001742/0.4391, allocations: 1.048 MB / 0.5642 GB, free: 14.05 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006377/0.4455, allocations: 4.363 MB / 0.5684 GB, free: 9.516 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001189/0.4467, allocations: 0.6642 MB / 0.5691 GB, free: 8.824 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007065/0.4474, allocations: 457.2 kB / 0.5695 GB, free: 8.363 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.943e-05/0.4474, allocations: 8.656 kB / 0.5695 GB, free: 8.355 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008787/0.4483, allocations: 0.5597 MB / 0.5701 GB, free: 7.758 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.735e-06/0.4483, allocations: 0 / 0.5701 GB, free: 7.758 MB / 414.1 MB
Notification: Performance of matching and sorting (n=75): time 0.005393/0.4537, allocations: 3.089 MB / 0.5731 GB, free: 4.598 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001542/0.4538, allocations: 234.1 kB / 0.5733 GB, free: 4.316 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007631/0.4546, allocations: 0.5861 MB / 0.5739 GB, free: 3.723 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.253e-05/0.4547, allocations: 41.69 kB / 0.5739 GB, free: 3.676 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000457/0.4551, allocations: 488.1 kB / 0.5744 GB, free: 3.191 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002746/0.4554, allocations: 273.8 kB / 0.5747 GB, free: 2.922 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002902/0.4557, allocations: 174.6 kB / 0.5748 GB, free: 2.746 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.000215/0.4559, allocations: 390.8 kB / 0.5752 GB, free: 2.355 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006588/0.4566, allocations: 415.5 kB / 0.5756 GB, free: 1.941 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009149/0.4575, allocations: 0.6707 MB / 0.5763 GB, free: 1.152 MB / 414.1 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 0.005613/0.4631, allocations: 2.217 MB / 0.5784 GB, free: 14.82 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.665e-06/0.4631, allocations: 8 kB / 0.5784 GB, free: 14.82 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003371/0.4665, allocations: 1.667 MB / 0.5801 GB, free: 13.12 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 6.732e-05/0.4665, allocations: 40.34 kB / 0.5801 GB, free: 13.08 MB / 430.1 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 0.0007218/0.4673, allocations: 395.8 kB / 0.5805 GB, free: 12.69 MB / 430.1 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: 3.1961244440171868]
Failed to read output from testmodel.py, exit status != 0:
0.47613183897919953 0.49265489599999995 0.060182544000000004
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f475a3773a0>