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 0.001495/0.001495, allocations: 115.6 kB / 20.43 MB, free: 1.449 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 0.001656/0.001656, allocations: 212.4 kB / 23.74 MB, free: 4.656 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 1.533/1.533, allocations: 230.6 MB / 257.5 MB, free: 8.012 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: 38.53 MB / 352.5 MB, free: 12.54 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="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_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 0.002228/0.002228, allocations: 66.88 kB / 492.5 MB, free: 4.887 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3361/0.3384, allocations: 62.46 MB / 0.542 GB, free: 456 kB / 382.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.0104/0.3488, allocations: 7.78 MB / 0.5496 GB, free: 10.33 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.005022/0.3538, allocations: 2.384 MB / 0.5519 GB, free: 8.414 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004997/0.3543, allocations: 36.62 kB / 0.552 GB, free: 8.395 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002435/0.3567, allocations: 0.886 MB / 0.5528 GB, free: 7.707 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.00147/0.3582, allocations: 0.5083 MB / 0.5533 GB, free: 7.285 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00161/0.3598, allocations: 469.3 kB / 0.5538 GB, free: 6.941 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.002274/0.3621, allocations: 1.32 MB / 0.5551 GB, free: 6.203 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009029/0.363, allocations: 0.5304 MB / 0.5556 GB, free: 5.848 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001277/0.3642, allocations: 0.5972 MB / 0.5562 GB, free: 5.5 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.00132/0.3656, allocations: 0.7363 MB / 0.5569 GB, free: 5.055 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001747/0.3657, allocations: 81.38 kB / 0.557 GB, free: 5.055 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008855/0.3666, allocations: 300.3 kB / 0.5572 GB, free: 4.883 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0006617/0.3673, allocations: 0.5103 MB / 0.5577 GB, free: 4.371 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006933/0.368, allocations: 0.5404 MB / 0.5583 GB, free: 3.828 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001832/0.3698, allocations: 1.331 MB / 0.5596 GB, free: 2.492 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 7.374e-06/0.3698, allocations: 3.938 kB / 0.5596 GB, free: 2.488 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.613e-06/0.3698, allocations: 0 / 0.5596 GB, free: 2.488 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 2.056e-05/0.3698, allocations: 0 / 0.5596 GB, free: 2.488 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 0.00266/0.3725, allocations: 1.289 MB / 0.5608 GB, free: 1.152 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.07e-05/0.3726, allocations: 15.97 kB / 0.5609 GB, free: 1.137 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001868/0.3727, allocations: 139.7 kB / 0.561 GB, free: 0.9922 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001282/0.374, allocations: 224.1 kB / 0.5612 GB, free: 0.7734 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001541/0.3756, allocations: 0.6712 MB / 0.5619 GB, free: 76 kB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.562e-05/0.3756, allocations: 66.38 kB / 0.5619 GB, free: 8 kB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003089/0.3759, allocations: 123.8 kB / 0.562 GB, free: 15.89 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001815/0.3778, allocations: 1.219 MB / 0.5632 GB, free: 14.6 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.042e-05/0.3778, allocations: 4 kB / 0.5632 GB, free: 14.59 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.693e-05/0.3779, allocations: 39.98 kB / 0.5633 GB, free: 14.55 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002627/0.3781, allocations: 65.97 kB / 0.5633 GB, free: 14.49 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001702/0.3798, allocations: 1.011 MB / 0.5643 GB, free: 13.48 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00664/0.3865, allocations: 4.612 MB / 0.5688 GB, free: 8.672 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001189/0.3877, allocations: 0.6294 MB / 0.5694 GB, free: 8.02 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006603/0.3883, allocations: 427.3 kB / 0.5698 GB, free: 7.594 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.295e-05/0.3884, allocations: 8.656 kB / 0.5699 GB, free: 7.586 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008115/0.3892, allocations: 0.5306 MB / 0.5704 GB, free: 7.023 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.384e-06/0.3892, allocations: 0 / 0.5704 GB, free: 7.023 MB / 414.1 MB
Notification: Performance of matching and sorting (n=75): time 0.00529/0.3945, allocations: 3.023 MB / 0.5733 GB, free: 3.941 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001847/0.3947, allocations: 218.2 kB / 0.5735 GB, free: 3.676 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007693/0.3954, allocations: 0.5939 MB / 0.5741 GB, free: 3.078 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.606e-05/0.3955, allocations: 45.7 kB / 0.5742 GB, free: 3.027 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004093/0.3959, allocations: 488.1 kB / 0.5746 GB, free: 2.543 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002558/0.3962, allocations: 273.7 kB / 0.5749 GB, free: 2.273 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002561/0.3964, allocations: 166.6 kB / 0.575 GB, free: 2.105 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002075/0.3966, allocations: 394.7 kB / 0.5754 GB, free: 1.711 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000639/0.3973, allocations: 385.8 kB / 0.5758 GB, free: 1.332 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008427/0.3981, allocations: 0.6417 MB / 0.5764 GB, free: 0.5781 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 0.005493/0.4036, allocations: 2.225 MB / 0.5786 GB, free: 14.24 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.949e-06/0.4036, allocations: 0 / 0.5786 GB, free: 14.24 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003434/0.4071, allocations: 1.638 MB / 0.5802 GB, free: 12.58 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 5.008e-05/0.4071, allocations: 40.5 kB / 0.5802 GB, free: 12.54 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 0.0006663/0.4078, allocations: 400.4 kB / 0.5806 GB, free: 12.15 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: 3.145683798007667]
Failed to read output from testmodel.py, exit status != 0:
0.4156827349215746 0.43133502 0.058226803
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f585df26f50>