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 0.001336/0.001336, allocations: 103.6 kB / 21.18 MB, free: 0.6445 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 0.001509/0.001509, allocations: 209 kB / 24.48 MB, free: 3.938 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 1.514/1.514, allocations: 230.6 MB / 258.2 MB, free: 7.797 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 0.1886/0.1886, allocations: 38.56 MB / 353.2 MB, free: 12.31 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.Introductory.SimulationSteadyInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.Introductory.SimulationSteadyInitial")
translateModel(PowerSystems.Examples.Introductory.SimulationSteadyInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.Introductory.SimulationSteadyInitial") [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 0.002141/0.002141, allocations: 75.88 kB / 493.7 MB, free: 4.203 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3541/0.3562, allocations: 62.46 MB / 0.5432 GB, free: 0.6172 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.009966/0.3662, allocations: 7.168 MB / 0.5502 GB, free: 11.16 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004955/0.3712, allocations: 2.224 MB / 0.5523 GB, free: 9.426 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005942/0.3718, allocations: 36.44 kB / 0.5524 GB, free: 9.406 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002506/0.3743, allocations: 0.8341 MB / 0.5532 GB, free: 8.773 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001381/0.3756, allocations: 0.5085 MB / 0.5537 GB, free: 8.352 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001459/0.3771, allocations: 462 kB / 0.5541 GB, free: 8.016 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.001753/0.3789, allocations: 1.324 MB / 0.5554 GB, free: 7.273 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008216/0.3797, allocations: 0.5187 MB / 0.5559 GB, free: 6.93 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001092/0.3808, allocations: 0.6 MB / 0.5565 GB, free: 6.578 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001169/0.3819, allocations: 0.7064 MB / 0.5572 GB, free: 5.98 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001422/0.3821, allocations: 83.94 kB / 0.5573 GB, free: 5.898 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006759/0.3828, allocations: 279.6 kB / 0.5575 GB, free: 5.625 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005754/0.3833, allocations: 0.5181 MB / 0.558 GB, free: 5.105 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0005489/0.3839, allocations: 458 kB / 0.5585 GB, free: 4.656 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001655/0.3855, allocations: 1.339 MB / 0.5598 GB, free: 3.312 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 5.31e-06/0.3855, allocations: 0 / 0.5598 GB, free: 3.312 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.804e-06/0.3855, allocations: 0 / 0.5598 GB, free: 3.312 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 1.428e-05/0.3856, allocations: 0 / 0.5598 GB, free: 3.312 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 0.002599/0.3882, allocations: 1.293 MB / 0.5611 GB, free: 1.973 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.131e-05/0.3882, allocations: 11.98 kB / 0.5611 GB, free: 1.961 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001313/0.3895, allocations: 228 kB / 0.5613 GB, free: 1.738 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001561/0.3911, allocations: 0.6751 MB / 0.5619 GB, free: 1.035 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.776e-05/0.3911, allocations: 66.31 kB / 0.562 GB, free: 0.9688 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003019/0.3914, allocations: 120 kB / 0.5621 GB, free: 0.8516 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001944/0.3934, allocations: 1.25 MB / 0.5633 GB, free: 15.53 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.485e-05/0.3934, allocations: 7.922 kB / 0.5633 GB, free: 15.52 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.262e-05/0.3935, allocations: 39.98 kB / 0.5634 GB, free: 15.48 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002602/0.3938, allocations: 57.97 kB / 0.5634 GB, free: 15.42 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002115/0.3959, allocations: 1.044 MB / 0.5645 GB, free: 14.37 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007011/0.4029, allocations: 4.239 MB / 0.5686 GB, free: 9.965 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001249/0.4041, allocations: 0.653 MB / 0.5692 GB, free: 9.285 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006836/0.4048, allocations: 469.1 kB / 0.5697 GB, free: 8.812 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.504e-05/0.4049, allocations: 4.656 kB / 0.5697 GB, free: 8.809 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008949/0.4058, allocations: 0.5519 MB / 0.5702 GB, free: 8.219 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.745e-06/0.4058, allocations: 0 / 0.5702 GB, free: 8.219 MB / 414.1 MB
Notification: Performance of matching and sorting (n=75): time 0.0056/0.4114, allocations: 3.085 MB / 0.5732 GB, free: 5.062 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001642/0.4115, allocations: 226.3 kB / 0.5735 GB, free: 4.789 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000738/0.4123, allocations: 0.5856 MB / 0.574 GB, free: 4.199 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.556e-05/0.4123, allocations: 45.7 kB / 0.5741 GB, free: 4.148 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004545/0.4128, allocations: 488.1 kB / 0.5745 GB, free: 3.664 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002952/0.4131, allocations: 273.7 kB / 0.5748 GB, free: 3.395 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002754/0.4134, allocations: 174.6 kB / 0.575 GB, free: 3.219 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002404/0.4136, allocations: 390.7 kB / 0.5753 GB, free: 2.828 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006662/0.4143, allocations: 411.5 kB / 0.5757 GB, free: 2.418 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009295/0.4152, allocations: 0.6708 MB / 0.5764 GB, free: 1.633 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 0.0054/0.4206, allocations: 2.225 MB / 0.5786 GB, free: 15.29 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.716e-06/0.4206, allocations: 4 kB / 0.5786 GB, free: 15.29 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003399/0.424, allocations: 1.664 MB / 0.5802 GB, free: 13.6 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 5.403e-05/0.4241, allocations: 37.69 kB / 0.5802 GB, free: 13.56 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 0.0006688/0.4247, allocations: 387.8 kB / 0.5806 GB, free: 13.18 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: 3.0411121090874076]
Failed to read output from testmodel.py, exit status != 0:
0.4335058266296983 0.447455687 0.058786018
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f3534f4afe0>