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 0.001593/0.001593, allocations: 119.4 kB / 17.79 MB, free: 5.285 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 0.001918/0.001918, allocations: 200.3 kB / 20.74 MB, free: 2.344 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 1.565/1.565, allocations: 230.6 MB / 254.1 MB, free: 15.09 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 0.229/0.229, allocations: 38.5 MB / 348.7 MB, free: 2.613 MB / 270.1 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 0.001997/0.001997, allocations: 67.91 kB / 487.1 MB, free: 22.11 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1143/0.1163, allocations: 62.41 MB / 0.5367 GB, free: 7.586 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.01075/0.1271, allocations: 7.657 MB / 0.5441 GB, free: 15.89 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.006563/0.1336, allocations: 2.387 MB / 0.5465 GB, free: 13.5 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001095/0.1347, allocations: 35.69 kB / 0.5465 GB, free: 13.46 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.003438/0.1382, allocations: 0.8673 MB / 0.5474 GB, free: 12.59 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001947/0.1401, allocations: 0.5053 MB / 0.5479 GB, free: 12.09 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001857/0.142, allocations: 462.9 kB / 0.5483 GB, free: 11.63 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.00229/0.1443, allocations: 1.313 MB / 0.5496 GB, free: 10.32 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001079/0.1454, allocations: 0.545 MB / 0.5501 GB, free: 9.758 MB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001355/0.1467, allocations: 0.5914 MB / 0.5507 GB, free: 9.164 MB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.00146/0.1482, allocations: 0.7437 MB / 0.5514 GB, free: 8.418 MB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002811/0.1484, allocations: 80 kB / 0.5515 GB, free: 8.34 MB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008105/0.1493, allocations: 287.6 kB / 0.5518 GB, free: 8.059 MB / 414.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0006831/0.1499, allocations: 0.5025 MB / 0.5523 GB, free: 7.555 MB / 414.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0009819/0.1509, allocations: 0.5443 MB / 0.5528 GB, free: 7.008 MB / 414.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.00217/0.1531, allocations: 1.323 MB / 0.5541 GB, free: 5.68 MB / 414.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.542e-06/0.1531, allocations: 4 kB / 0.5541 GB, free: 5.676 MB / 414.1 MB
Notification: Performance of FrontEnd: time 1.452e-06/0.1531, allocations: 3.938 kB / 0.5541 GB, free: 5.672 MB / 414.1 MB
Notification: Performance of Transformations before backend: time 5.457e-05/0.1532, allocations: 0 / 0.5541 GB, free: 5.672 MB / 414.1 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 0.003689/0.1568, allocations: 1.372 MB / 0.5554 GB, free: 4.234 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.55e-05/0.1569, allocations: 8.031 kB / 0.5554 GB, free: 4.227 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003095/0.1572, allocations: 139.7 kB / 0.5556 GB, free: 4.082 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001671/0.1589, allocations: 224.1 kB / 0.5558 GB, free: 3.863 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0018/0.1607, allocations: 0.7473 MB / 0.5565 GB, free: 3.078 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.131e-05/0.1608, allocations: 62.36 kB / 0.5566 GB, free: 3.016 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003656/0.1611, allocations: 119.8 kB / 0.5567 GB, free: 2.898 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002378/0.1635, allocations: 1.223 MB / 0.5579 GB, free: 1.605 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.269e-05/0.1635, allocations: 3.938 kB / 0.5579 GB, free: 1.602 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001092/0.1637, allocations: 36 kB / 0.5579 GB, free: 1.566 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003078/0.164, allocations: 57.97 kB / 0.558 GB, free: 1.508 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002057/0.166, allocations: 1.019 MB / 0.559 GB, free: 500 kB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007986/0.174, allocations: 4.703 MB / 0.5636 GB, free: 11.59 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001301/0.1753, allocations: 0.62 MB / 0.5642 GB, free: 10.95 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007299/0.176, allocations: 430.9 kB / 0.5646 GB, free: 10.52 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.624e-05/0.1761, allocations: 8.562 kB / 0.5646 GB, free: 10.51 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009838/0.1771, allocations: 0.5299 MB / 0.5651 GB, free: 9.949 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=71): time 4.509e-06/0.1771, allocations: 4 kB / 0.5651 GB, free: 9.945 MB / 430.1 MB
Notification: Performance of matching and sorting (n=75): time 0.006339/0.1834, allocations: 3.078 MB / 0.5681 GB, free: 6.785 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001716/0.1836, allocations: 226.1 kB / 0.5683 GB, free: 6.516 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009977/0.1846, allocations: 0.5939 MB / 0.5689 GB, free: 5.918 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001165/0.1847, allocations: 37.7 kB / 0.5689 GB, free: 5.875 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004838/0.1852, allocations: 488.1 kB / 0.5694 GB, free: 5.391 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003882/0.1856, allocations: 277.7 kB / 0.5697 GB, free: 5.117 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000332/0.1859, allocations: 170.6 kB / 0.5698 GB, free: 4.941 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002617/0.1862, allocations: 394.7 kB / 0.5702 GB, free: 4.547 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007196/0.1869, allocations: 385.8 kB / 0.5706 GB, free: 4.172 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001003/0.1879, allocations: 0.6378 MB / 0.5712 GB, free: 3.426 MB / 430.1 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 0.006184/0.1941, allocations: 2.229 MB / 0.5734 GB, free: 1.082 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.164e-05/0.1941, allocations: 4 kB / 0.5734 GB, free: 1.078 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.004092/0.1982, allocations: 1.639 MB / 0.575 GB, free: 15.41 MB / 446.1 MB
Notification: Performance of prepare postOptimizeDAE: time 9.113e-05/0.1983, allocations: 37.7 kB / 0.575 GB, free: 15.37 MB / 446.1 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 0.0008255/0.1991, allocations: 391.8 kB / 0.5754 GB, free: 14.99 MB / 446.1 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: 2.971371845997055]
Failed to read output from testmodel.py, exit status != 0:
0.20711860500159673 0.23017795200000002 0.072671993
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f9078dff340>