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 0.00129/0.00129, 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 0.001473/0.001473, allocations: 211.8 kB / 24.51 MB, free: 3.918 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 1.546/1.546, allocations: 230.6 MB / 258.3 MB, free: 7.781 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 0.2065/0.2065, allocations: 38.55 MB / 353.2 MB, free: 12.32 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 0.001883/0.001883, allocations: 63.89 kB / 493.3 MB, free: 4.715 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4214/0.4233, allocations: 62.48 MB / 0.5427 GB, free: 264 kB / 382.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.009571/0.4329, allocations: 7.16 MB / 0.5497 GB, free: 10.8 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004578/0.4375, allocations: 2.21 MB / 0.5519 GB, free: 9.07 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005831/0.438, allocations: 37.28 kB / 0.5519 GB, free: 9.051 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002276/0.4403, allocations: 0.8327 MB / 0.5527 GB, free: 8.418 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.00137/0.4417, allocations: 0.5014 MB / 0.5532 GB, free: 8.004 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001374/0.4431, allocations: 470.4 kB / 0.5536 GB, free: 7.66 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.001801/0.4449, allocations: 1.323 MB / 0.5549 GB, free: 6.918 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008688/0.4457, allocations: 0.5271 MB / 0.5555 GB, free: 6.566 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001119/0.4468, allocations: 0.6 MB / 0.556 GB, free: 6.215 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001202/0.448, allocations: 0.7436 MB / 0.5568 GB, free: 5.762 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001488/0.4482, allocations: 82.28 kB / 0.5568 GB, free: 5.762 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007312/0.4489, allocations: 276.5 kB / 0.5571 GB, free: 5.5 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005552/0.4495, allocations: 0.5103 MB / 0.5576 GB, free: 4.988 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0005811/0.4501, allocations: 465.9 kB / 0.5581 GB, free: 4.531 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001703/0.4518, allocations: 1.346 MB / 0.5594 GB, free: 3.18 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.969e-06/0.4518, allocations: 0 / 0.5594 GB, free: 3.18 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.833e-06/0.4518, allocations: 0 / 0.5594 GB, free: 3.18 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 1.704e-05/0.4518, allocations: 0 / 0.5594 GB, free: 3.18 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 0.00254/0.4543, allocations: 1.289 MB / 0.5606 GB, free: 1.844 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.46e-05/0.4544, allocations: 15.98 kB / 0.5606 GB, free: 1.828 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.224e-05/0.4544, allocations: 22.19 kB / 0.5607 GB, free: 1.809 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001634/0.4546, allocations: 139.7 kB / 0.5608 GB, free: 1.664 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001344/0.4559, allocations: 220.1 kB / 0.561 GB, free: 1.449 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001344/0.4573, allocations: 0.6751 MB / 0.5617 GB, free: 0.7422 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.752e-05/0.4573, allocations: 74.11 kB / 0.5617 GB, free: 0.6719 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002972/0.4576, allocations: 119.8 kB / 0.5618 GB, free: 0.5547 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002033/0.4597, allocations: 1.245 MB / 0.5631 GB, free: 15.23 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.324e-05/0.4597, allocations: 8 kB / 0.5631 GB, free: 15.22 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.695e-05/0.4598, allocations: 39.98 kB / 0.5631 GB, free: 15.18 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002773/0.4601, allocations: 61.97 kB / 0.5632 GB, free: 15.12 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0018/0.4619, allocations: 1.044 MB / 0.5642 GB, free: 14.07 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006369/0.4682, allocations: 4.363 MB / 0.5684 GB, free: 9.531 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001355/0.4696, allocations: 0.6642 MB / 0.5691 GB, free: 8.84 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007146/0.4703, allocations: 454.7 kB / 0.5695 GB, free: 8.383 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.41e-05/0.4704, allocations: 12.66 kB / 0.5695 GB, free: 8.371 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009474/0.4713, allocations: 0.5597 MB / 0.5701 GB, free: 7.773 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.574e-06/0.4713, allocations: 0 / 0.5701 GB, free: 7.773 MB / 414.1 MB
Notification: Performance of matching and sorting (n=75): time 0.005623/0.4769, allocations: 3.093 MB / 0.5731 GB, free: 4.609 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001547/0.4771, allocations: 222.4 kB / 0.5733 GB, free: 4.34 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008521/0.4779, allocations: 0.5978 MB / 0.5739 GB, free: 3.734 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 7.547e-05/0.478, allocations: 37.7 kB / 0.5739 GB, free: 3.691 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000518/0.4785, allocations: 488.1 kB / 0.5744 GB, free: 3.207 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002723/0.4788, allocations: 273.8 kB / 0.5747 GB, free: 2.938 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002893/0.4791, allocations: 174.5 kB / 0.5748 GB, free: 2.762 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002095/0.4793, allocations: 390.7 kB / 0.5752 GB, free: 2.371 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006543/0.48, allocations: 411.5 kB / 0.5756 GB, free: 1.961 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000909/0.4809, allocations: 0.6668 MB / 0.5763 GB, free: 1.176 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 0.005766/0.4866, allocations: 2.221 MB / 0.5784 GB, free: 14.84 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.022e-05/0.4866, allocations: 4 kB / 0.5784 GB, free: 14.84 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003617/0.4903, allocations: 1.675 MB / 0.5801 GB, free: 13.14 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 5.347e-05/0.4903, allocations: 33.7 kB / 0.5801 GB, free: 13.1 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 0.0006922/0.491, allocations: 399.7 kB / 0.5805 GB, free: 12.71 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: 3.256434915936552]
Failed to read output from testmodel.py, exit status != 0:
0.49912540207151324 0.517484282 0.062286178000000005
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f227cc333a0>