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 0.0008108/0.0008108, allocations: 83.69 kB / 20.67 MB, free: 3.879 MB / 18.57 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 0.0008642/0.0008642, allocations: 170 kB / 23.95 MB, free: 0.6016 MB / 18.57 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 0.8827/0.8827, allocations: 177.1 MB / 204.3 MB, free: 5.715 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.2338/0.2338, allocations: 29.41 MB / 290.1 MB, free: 2.453 MB / 266.7 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: Performance of FrontEnd - loaded program: time 1.764e-06/1.764e-06, allocations: 0 / 430.2 MB, free: 13.6 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.179e-05/2.356e-05, allocations: 5.094 kB / 430.2 MB, free: 13.59 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.008187/0.008211, allocations: 7.115 MB / 437.3 MB, free: 6.441 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00371/0.01192, allocations: 2.235 MB / 439.6 MB, free: 4.199 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004903/0.01241, allocations: 35.69 kB / 439.6 MB, free: 4.164 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001617/0.01403, allocations: 0.831 MB / 440.4 MB, free: 3.332 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001296/0.01532, allocations: 0.5281 MB / 440.9 MB, free: 2.801 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001017/0.01634, allocations: 474.6 kB / 441.4 MB, free: 2.336 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001037/0.01738, allocations: 1.351 MB / 442.8 MB, free: 0.9805 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006001/0.01798, allocations: 0.5136 MB / 443.3 MB, free: 468 kB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1705/0.1885, allocations: 0.7814 MB / 444.1 MB, free: 43.95 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001237/0.1897, allocations: 0.6586 MB / 444.7 MB, free: 43.95 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.000133/0.1898, allocations: 81.03 kB / 444.8 MB, free: 43.95 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.000522/0.1904, allocations: 284.4 kB / 445.1 MB, free: 43.95 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003206/0.1907, allocations: 0.5255 MB / 445.6 MB, free: 43.95 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002846/0.191, allocations: 385.8 kB / 446 MB, free: 43.95 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0009919/0.192, allocations: 1.355 MB / 447.3 MB, free: 43.92 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.28e-06/0.192, allocations: 0 / 447.3 MB, free: 43.92 MB / 410.7 MB
Notification: Performance of FrontEnd: time 2.565e-06/0.192, allocations: 0 / 447.3 MB, free: 43.92 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 1.567e-05/0.192, allocations: 0 / 447.3 MB, free: 43.92 MB / 410.7 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 0.001487/0.1935, allocations: 1.285 MB / 448.6 MB, free: 43.25 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.107e-05/0.1935, allocations: 14.11 kB / 448.6 MB, free: 43.24 MB / 410.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001098/0.1936, allocations: 139 kB / 448.8 MB, free: 43.2 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007253/0.1943, allocations: 225.6 kB / 449 MB, free: 43.14 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008327/0.1952, allocations: 0.6684 MB / 449.7 MB, free: 42.9 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.368e-05/0.1952, allocations: 64.97 kB / 449.7 MB, free: 42.89 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000187/0.1954, allocations: 128.5 kB / 449.8 MB, free: 42.89 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001117/0.1965, allocations: 1.245 MB / 451.1 MB, free: 42.63 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.272e-05/0.1965, allocations: 8.312 kB / 451.1 MB, free: 42.63 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.104e-05/0.1966, allocations: 38.94 kB / 451.1 MB, free: 42.63 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001335/0.1967, allocations: 60.7 kB / 451.2 MB, free: 42.63 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009563/0.1977, allocations: 1.041 MB / 452.2 MB, free: 42.59 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003364/0.2011, allocations: 4.361 MB / 456.6 MB, free: 40.09 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006881/0.2017, allocations: 0.6489 MB / 457.2 MB, free: 39.82 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003858/0.2021, allocations: 459.2 kB / 457.7 MB, free: 39.63 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4e-05/0.2022, allocations: 11.03 kB / 457.7 MB, free: 39.62 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000498/0.2027, allocations: 0.5656 MB / 458.3 MB, free: 39.34 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=71): time 2.254e-06/0.2027, allocations: 0 / 458.3 MB, free: 39.34 MB / 410.7 MB
Notification: Performance of matching and sorting (n=75): time 0.003072/0.2057, allocations: 3.085 MB / 461.4 MB, free: 37.72 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.113e-05/0.2058, allocations: 219.2 kB / 461.6 MB, free: 37.47 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004505/0.2063, allocations: 0.6061 MB / 462.2 MB, free: 37.21 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.82e-05/0.2063, allocations: 44.2 kB / 462.2 MB, free: 37.17 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002072/0.2065, allocations: 484.2 kB / 462.7 MB, free: 36.79 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001247/0.2066, allocations: 271.1 kB / 463 MB, free: 36.59 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001696/0.2068, allocations: 170 kB / 463.1 MB, free: 36.5 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 7.457e-05/0.2069, allocations: 399.8 kB / 463.5 MB, free: 36.15 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00037/0.2072, allocations: 417.4 kB / 463.9 MB, free: 36 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004448/0.2077, allocations: 0.6628 MB / 464.6 MB, free: 35.52 MB / 410.7 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 0.002906/0.2106, allocations: 2.222 MB / 466.8 MB, free: 34.61 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.286e-06/0.2106, allocations: 6.688 kB / 466.8 MB, free: 34.61 MB / 410.7 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.001953/0.2125, allocations: 1.659 MB / 468.5 MB, free: 34 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 4.044e-05/0.2126, allocations: 36.23 kB / 468.5 MB, free: 33.97 MB / 410.7 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 0.0004248/0.213, allocations: 402.2 kB / 468.9 MB, free: 33.81 MB / 410.7 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: 1.952322551049292]
Failed to read output from testmodel.py, exit status != 0:
0.22080477140843868 0.22842171600000002 0.034192251
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7ab8aa820710>