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 0.00086/0.00086, allocations: 79.7 kB / 20.67 MB, free: 3.883 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 0.0009101/0.0009101, allocations: 170 kB / 23.95 MB, free: 0.6055 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 0.9045/0.9045, allocations: 177.1 MB / 204.3 MB, free: 5.727 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.2291/0.2291, allocations: 29.41 MB / 290.1 MB, free: 2.445 MB / 266.7 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="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_latest_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.363e-06/1.363e-06, allocations: 0 / 430.2 MB, free: 13.61 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.944e-05/2.08e-05, allocations: 3.969 kB / 430.2 MB, free: 13.61 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.005446/0.005466, allocations: 7.107 MB / 437.3 MB, free: 6.465 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.002911/0.008378, allocations: 2.243 MB / 439.6 MB, free: 4.215 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003967/0.008774, allocations: 35.69 kB / 439.6 MB, free: 4.18 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001272/0.01005, allocations: 0.8273 MB / 440.4 MB, free: 3.352 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0009385/0.01098, allocations: 0.5242 MB / 441 MB, free: 2.824 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001017/0.012, allocations: 478.6 kB / 441.4 MB, free: 2.355 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001189/0.01319, allocations: 1.348 MB / 442.8 MB, free: 1.004 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006409/0.01383, allocations: 0.5175 MB / 443.3 MB, free: 488 kB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.172/0.1859, allocations: 0.7806 MB / 444.1 MB, free: 43.89 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0009815/0.1869, allocations: 0.6571 MB / 444.7 MB, free: 43.89 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001251/0.187, allocations: 84.19 kB / 444.8 MB, free: 43.89 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005556/0.1875, allocations: 278.5 kB / 445.1 MB, free: 43.89 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000339/0.1879, allocations: 0.5251 MB / 445.6 MB, free: 43.89 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003026/0.1882, allocations: 394.4 kB / 446 MB, free: 43.89 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0009901/0.1892, allocations: 1.35 MB / 447.3 MB, free: 43.86 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.28e-06/0.1892, allocations: 3.188 kB / 447.3 MB, free: 43.86 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.773e-06/0.1892, allocations: 0 / 447.3 MB, free: 43.86 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 1.687e-05/0.1892, allocations: 0 / 447.3 MB, free: 43.86 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 0.001536/0.1907, allocations: 1.28 MB / 448.6 MB, free: 43.18 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.607e-05/0.1908, allocations: 13.42 kB / 448.6 MB, free: 43.18 MB / 410.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001029/0.1909, allocations: 135.6 kB / 448.8 MB, free: 43.14 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00069/0.1916, allocations: 231.8 kB / 449 MB, free: 43.08 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007835/0.1923, allocations: 0.6716 MB / 449.7 MB, free: 42.84 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.581e-05/0.1924, allocations: 69 kB / 449.7 MB, free: 42.83 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001742/0.1926, allocations: 117.2 kB / 449.8 MB, free: 42.82 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001058/0.1936, allocations: 1.25 MB / 451.1 MB, free: 42.57 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.343e-05/0.1936, allocations: 6.344 kB / 451.1 MB, free: 42.57 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.163e-05/0.1937, allocations: 33.34 kB / 451.1 MB, free: 42.57 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001387/0.1938, allocations: 67.92 kB / 451.2 MB, free: 42.57 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001004/0.1948, allocations: 1.036 MB / 452.2 MB, free: 42.53 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003125/0.198, allocations: 4.362 MB / 456.6 MB, free: 40.03 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006466/0.1986, allocations: 0.6523 MB / 457.3 MB, free: 39.75 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003577/0.199, allocations: 463.7 kB / 457.7 MB, free: 39.56 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.129e-05/0.199, allocations: 10.88 kB / 457.7 MB, free: 39.55 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004512/0.1995, allocations: 0.5592 MB / 458.3 MB, free: 39.27 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=71): time 2.174e-06/0.1995, allocations: 0 / 458.3 MB, free: 39.27 MB / 410.7 MB
Notification: Performance of matching and sorting (n=75): time 0.002968/0.2024, allocations: 3.084 MB / 461.4 MB, free: 37.66 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.984e-05/0.2025, allocations: 221.8 kB / 461.6 MB, free: 37.41 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003982/0.2029, allocations: 0.6028 MB / 462.2 MB, free: 37.14 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.356e-05/0.2029, allocations: 40.31 kB / 462.2 MB, free: 37.1 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000176/0.2031, allocations: 487.4 kB / 462.7 MB, free: 36.72 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000105/0.2032, allocations: 268.5 kB / 463 MB, free: 36.52 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001581/0.2033, allocations: 178 kB / 463.1 MB, free: 36.43 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 6.325e-05/0.2034, allocations: 400.8 kB / 463.5 MB, free: 36.08 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003479/0.2038, allocations: 413.7 kB / 463.9 MB, free: 35.93 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003981/0.2042, allocations: 0.6648 MB / 464.6 MB, free: 35.46 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 0.002727/0.2069, allocations: 2.221 MB / 466.8 MB, free: 34.54 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.281e-06/0.2069, allocations: 3.156 kB / 466.8 MB, free: 34.54 MB / 410.7 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.001767/0.2087, allocations: 1.661 MB / 468.5 MB, free: 33.93 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.363e-05/0.2087, allocations: 36.3 kB / 468.5 MB, free: 33.9 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 0.0003752/0.2091, allocations: 398.4 kB / 468.9 MB, free: 33.75 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: 1.9680286897346377]
Failed to read output from testmodel.py, exit status != 0:
0.2148236781358719 0.22283304 0.031792890000000004
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7822747d60f0>