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 0.001538/0.001538, allocations: 111.1 kB / 20.44 MB, free: 1.184 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 0.00196/0.00196, allocations: 209.2 kB / 23.73 MB, free: 4.387 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 1.522/1.522, allocations: 230.6 MB / 257.5 MB, free: 7.789 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 0.1858/0.1858, allocations: 38.56 MB / 352.5 MB, free: 12.29 MB / 286.1 MB
"
[Timeout remaining time 179]
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 0.002342/0.002342, allocations: 71.91 kB / 493 MB, free: 4.176 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3559/0.3583, allocations: 62.46 MB / 0.5424 GB, free: 432 kB / 382.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.01021/0.3685, allocations: 7.163 MB / 0.5494 GB, free: 10.98 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004749/0.3732, allocations: 2.223 MB / 0.5516 GB, free: 9.238 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005112/0.3737, allocations: 37.62 kB / 0.5516 GB, free: 9.219 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002342/0.3761, allocations: 0.8339 MB / 0.5525 GB, free: 8.586 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001293/0.3774, allocations: 0.5047 MB / 0.5529 GB, free: 8.168 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001472/0.3788, allocations: 466 kB / 0.5534 GB, free: 7.828 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.001741/0.3806, allocations: 1.324 MB / 0.5547 GB, free: 7.086 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008357/0.3814, allocations: 0.5176 MB / 0.5552 GB, free: 6.742 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001037/0.3825, allocations: 0.6015 MB / 0.5558 GB, free: 6.391 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001056/0.3835, allocations: 0.7035 MB / 0.5565 GB, free: 5.816 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001373/0.3836, allocations: 80 kB / 0.5565 GB, free: 5.738 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006151/0.3843, allocations: 283.6 kB / 0.5568 GB, free: 5.461 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005369/0.3848, allocations: 0.5143 MB / 0.5573 GB, free: 4.945 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006751/0.3855, allocations: 465.9 kB / 0.5578 GB, free: 4.488 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001858/0.3873, allocations: 1.339 MB / 0.5591 GB, free: 3.145 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.448e-06/0.3873, allocations: 0 / 0.5591 GB, free: 3.145 MB / 398.1 MB
Notification: Performance of FrontEnd: time 2.104e-06/0.3873, allocations: 0 / 0.5591 GB, free: 3.145 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 1.489e-05/0.3874, allocations: 0 / 0.5591 GB, free: 3.145 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 0.002552/0.3899, allocations: 1.293 MB / 0.5603 GB, free: 1.805 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.259e-05/0.3899, allocations: 15.98 kB / 0.5603 GB, free: 1.789 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001336/0.3913, allocations: 220.1 kB / 0.5605 GB, free: 1.574 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001489/0.3928, allocations: 0.675 MB / 0.5612 GB, free: 0.8711 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.128e-05/0.3928, allocations: 62.38 kB / 0.5613 GB, free: 0.8086 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003119/0.3932, allocations: 124 kB / 0.5614 GB, free: 0.6875 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00208/0.3952, allocations: 1.245 MB / 0.5626 GB, free: 15.37 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.618e-05/0.3953, allocations: 11.94 kB / 0.5626 GB, free: 15.36 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.89e-05/0.3954, allocations: 35.98 kB / 0.5626 GB, free: 15.32 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002773/0.3956, allocations: 69.95 kB / 0.5627 GB, free: 15.25 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001774/0.3974, allocations: 1.032 MB / 0.5637 GB, free: 14.21 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006481/0.4039, allocations: 4.247 MB / 0.5679 GB, free: 9.797 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001186/0.4051, allocations: 0.6549 MB / 0.5685 GB, free: 9.113 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007126/0.4058, allocations: 459 kB / 0.5689 GB, free: 8.652 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.795e-05/0.4058, allocations: 12.66 kB / 0.569 GB, free: 8.641 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008753/0.4067, allocations: 0.5558 MB / 0.5695 GB, free: 8.047 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.595e-06/0.4067, allocations: 0 / 0.5695 GB, free: 8.047 MB / 414.1 MB
Notification: Performance of matching and sorting (n=75): time 0.005313/0.412, allocations: 3.081 MB / 0.5725 GB, free: 4.895 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001542/0.4122, allocations: 218.3 kB / 0.5727 GB, free: 4.629 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007102/0.4129, allocations: 0.5898 MB / 0.5733 GB, free: 4.035 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.557e-05/0.413, allocations: 45.64 kB / 0.5733 GB, free: 3.984 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004414/0.4134, allocations: 488.1 kB / 0.5738 GB, free: 3.5 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002699/0.4137, allocations: 273.7 kB / 0.5741 GB, free: 3.23 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002818/0.414, allocations: 178.5 kB / 0.5742 GB, free: 3.051 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002414/0.4142, allocations: 386.8 kB / 0.5746 GB, free: 2.664 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007131/0.4149, allocations: 415.4 kB / 0.575 GB, free: 2.25 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009481/0.4159, allocations: 0.663 MB / 0.5756 GB, free: 1.473 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 0.005616/0.4215, allocations: 2.225 MB / 0.5778 GB, free: 15.14 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.169e-06/0.4215, allocations: 0 / 0.5778 GB, free: 15.14 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003507/0.425, allocations: 1.664 MB / 0.5794 GB, free: 13.45 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 4.496e-05/0.425, allocations: 37.7 kB / 0.5795 GB, free: 13.4 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 0.0006975/0.4257, allocations: 403.7 kB / 0.5799 GB, free: 13 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: 3.218788105994463]
Failed to read output from testmodel.py, exit status != 0:
0.4344134218990803 0.44949191699999996 0.058869368000000005
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fefcdc16fe0>