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 0.001702/0.001702, allocations: 112.2 kB / 21.22 MB, free: 0.75 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 0.001614/0.001614, allocations: 205.2 kB / 24.52 MB, free: 4.156 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 1.542/1.542, allocations: 230.6 MB / 258.3 MB, free: 8.016 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerSystems master/package.mo): time 0.1971/0.1971, allocations: 38.52 MB / 353.2 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 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="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_latest_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 0.002002/0.002002, allocations: 63.91 kB / 493.3 MB, free: 4.883 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3423/0.3443, allocations: 62.48 MB / 0.5428 GB, free: 440 kB / 382.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.009698/0.354, allocations: 7.782 MB / 0.5504 GB, free: 10.31 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.00465/0.3586, allocations: 2.383 MB / 0.5527 GB, free: 8.395 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005285/0.3591, allocations: 37.69 kB / 0.5527 GB, free: 8.375 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002255/0.3614, allocations: 0.878 MB / 0.5536 GB, free: 7.695 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001377/0.3628, allocations: 0.5165 MB / 0.5541 GB, free: 7.266 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001519/0.3643, allocations: 464.2 kB / 0.5545 GB, free: 6.926 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.002138/0.3664, allocations: 1.32 MB / 0.5558 GB, free: 6.188 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009008/0.3673, allocations: 0.5271 MB / 0.5563 GB, free: 5.836 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001308/0.3686, allocations: 0.5966 MB / 0.5569 GB, free: 5.488 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001413/0.3701, allocations: 0.7476 MB / 0.5577 GB, free: 5.031 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002082/0.3703, allocations: 82.28 kB / 0.5577 GB, free: 5.031 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008148/0.3711, allocations: 292.2 kB / 0.558 GB, free: 4.855 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005569/0.3716, allocations: 0.5064 MB / 0.5585 GB, free: 4.348 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006819/0.3723, allocations: 0.5442 MB / 0.559 GB, free: 3.801 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001786/0.3741, allocations: 1.335 MB / 0.5603 GB, free: 2.461 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.959e-06/0.3741, allocations: 0 / 0.5603 GB, free: 2.461 MB / 398.1 MB
Notification: Performance of FrontEnd: time 2.114e-06/0.3741, allocations: 3.938 kB / 0.5603 GB, free: 2.457 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 2.472e-05/0.3741, allocations: 0 / 0.5603 GB, free: 2.457 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 0.002655/0.3768, allocations: 1.292 MB / 0.5616 GB, free: 1.121 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.058e-05/0.3768, allocations: 11.98 kB / 0.5616 GB, free: 1.109 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.359e-05/0.3769, allocations: 30.19 kB / 0.5616 GB, free: 1.082 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001742/0.3771, allocations: 139.7 kB / 0.5618 GB, free: 0.9375 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001347/0.3784, allocations: 224.1 kB / 0.562 GB, free: 0.7188 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001357/0.3798, allocations: 0.6712 MB / 0.5627 GB, free: 16 kB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.521e-05/0.3798, allocations: 70.11 kB / 0.5627 GB, free: 15.95 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002816/0.3801, allocations: 119.8 kB / 0.5628 GB, free: 15.83 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001958/0.3821, allocations: 1.216 MB / 0.564 GB, free: 14.54 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.055e-05/0.3821, allocations: 3.938 kB / 0.564 GB, free: 14.54 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.843e-05/0.3822, allocations: 36 kB / 0.5641 GB, free: 14.5 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002694/0.3825, allocations: 65.95 kB / 0.5641 GB, free: 14.44 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001744/0.3842, allocations: 1.011 MB / 0.5651 GB, free: 13.43 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006456/0.3907, allocations: 4.612 MB / 0.5696 GB, free: 8.625 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001221/0.3919, allocations: 0.6333 MB / 0.5702 GB, free: 7.969 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006708/0.3926, allocations: 431.3 kB / 0.5706 GB, free: 7.539 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.354e-05/0.3926, allocations: 16.64 kB / 0.5707 GB, free: 7.523 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008488/0.3935, allocations: 0.5267 MB / 0.5712 GB, free: 6.965 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.815e-06/0.3935, allocations: 0 / 0.5712 GB, free: 6.965 MB / 414.1 MB
Notification: Performance of matching and sorting (n=75): time 0.005341/0.3988, allocations: 3.012 MB / 0.5741 GB, free: 3.895 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001524/0.399, allocations: 222.3 kB / 0.5743 GB, free: 3.625 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007217/0.3997, allocations: 0.59 MB / 0.5749 GB, free: 3.027 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.453e-05/0.3997, allocations: 41.7 kB / 0.5749 GB, free: 2.98 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003995/0.4001, allocations: 492.1 kB / 0.5754 GB, free: 2.492 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000251/0.4004, allocations: 273.7 kB / 0.5757 GB, free: 2.223 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002688/0.4007, allocations: 166.6 kB / 0.5758 GB, free: 2.055 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002038/0.4009, allocations: 394.8 kB / 0.5762 GB, free: 1.66 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000631/0.4015, allocations: 385.8 kB / 0.5766 GB, free: 1.281 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008525/0.4024, allocations: 0.6339 MB / 0.5772 GB, free: 0.5352 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 0.005498/0.4078, allocations: 2.229 MB / 0.5794 GB, free: 14.2 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.799e-06/0.4079, allocations: 0 / 0.5794 GB, free: 14.2 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003433/0.4113, allocations: 1.65 MB / 0.581 GB, free: 12.52 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 4.505e-05/0.4113, allocations: 33.7 kB / 0.581 GB, free: 12.48 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 0.0006808/0.412, allocations: 399.7 kB / 0.5814 GB, free: 12.09 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: 3.1654387690359727]
Failed to read output from testmodel.py, exit status != 0:
0.41916447796393186 0.43559870300000003 0.05797611800000001
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fa533fa73a0>