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 0.001344/0.001344, allocations: 83.69 kB / 20.67 MB, free: 3.887 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 0.00143/0.00143, allocations: 170 kB / 23.95 MB, free: 0.6094 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 0.9024/0.9024, allocations: 177.1 MB / 204.3 MB, free: 5.738 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 0.2402/0.2402, allocations: 29.4 MB / 290.1 MB, free: 2.438 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: setCommandLineOptions("--fmiFlags=s:cvode")
Running command: "" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="me_cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.563e-06/1.563e-06, allocations: 0 / 431 MB, free: 12.84 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.432e-05/1.588e-05, allocations: 2.281 kB / 431 MB, free: 12.83 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.005393/0.005409, allocations: 7.107 MB / 438.1 MB, free: 5.688 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.002969/0.008379, allocations: 2.235 MB / 440.3 MB, free: 3.445 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003314/0.00871, allocations: 39.69 kB / 440.4 MB, free: 3.406 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001124/0.009834, allocations: 0.832 MB / 441.2 MB, free: 2.57 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0007346/0.01057, allocations: 0.5281 MB / 441.7 MB, free: 2.039 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0008048/0.01137, allocations: 466.7 kB / 442.2 MB, free: 1.582 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001037/0.01241, allocations: 1.351 MB / 443.5 MB, free: 232 kB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.1674/0.1798, allocations: 0.5255 MB / 444.1 MB, free: 44.27 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001089/0.1809, allocations: 0.7762 MB / 444.8 MB, free: 44.27 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006528/0.1815, allocations: 0.6537 MB / 445.5 MB, free: 44.27 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.000105/0.1816, allocations: 83.75 kB / 445.6 MB, free: 44.27 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004386/0.1821, allocations: 284.9 kB / 445.9 MB, free: 44.27 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003041/0.1824, allocations: 0.5238 MB / 446.4 MB, free: 44.27 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003004/0.1827, allocations: 391.8 kB / 446.8 MB, free: 44.26 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0009056/0.1836, allocations: 1.355 MB / 448.1 MB, free: 44.16 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.496e-06/0.1836, allocations: 0 / 448.1 MB, free: 44.16 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.413e-06/0.1836, allocations: 0 / 448.1 MB, free: 44.16 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 2.137e-05/0.1836, allocations: 0 / 448.1 MB, free: 44.16 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 0.001417/0.185, allocations: 1.274 MB / 449.4 MB, free: 43.49 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.72e-05/0.1851, allocations: 18.02 kB / 449.4 MB, free: 43.48 MB / 410.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001078/0.1852, allocations: 139.5 kB / 449.5 MB, free: 43.45 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007172/0.1859, allocations: 226.6 kB / 449.8 MB, free: 43.38 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007003/0.1866, allocations: 0.6665 MB / 450.4 MB, free: 43.13 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.231e-05/0.1866, allocations: 66.72 kB / 450.5 MB, free: 43.13 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001638/0.1868, allocations: 123.2 kB / 450.6 MB, free: 43.12 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001008/0.1878, allocations: 1.245 MB / 451.9 MB, free: 42.87 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.245e-05/0.1878, allocations: 6.656 kB / 451.9 MB, free: 42.87 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.423e-05/0.1879, allocations: 40.7 kB / 451.9 MB, free: 42.87 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001314/0.188, allocations: 66.62 kB / 452 MB, free: 42.87 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009796/0.189, allocations: 1.031 MB / 453 MB, free: 42.82 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002817/0.1918, allocations: 4.372 MB / 457.4 MB, free: 40.11 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006565/0.1925, allocations: 0.6524 MB / 458 MB, free: 39.83 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003655/0.1928, allocations: 464.5 kB / 458.5 MB, free: 39.64 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.708e-05/0.1929, allocations: 13.92 kB / 458.5 MB, free: 39.64 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004288/0.1933, allocations: 0.549 MB / 459 MB, free: 39.36 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=71): time 1.743e-06/0.1933, allocations: 6.375 kB / 459.1 MB, free: 39.36 MB / 410.7 MB
Notification: Performance of matching and sorting (n=75): time 0.002704/0.196, allocations: 3.074 MB / 462.1 MB, free: 37.75 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.132e-05/0.196, allocations: 223 kB / 462.3 MB, free: 37.49 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003568/0.1964, allocations: 0.6091 MB / 463 MB, free: 37.22 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.695e-05/0.1964, allocations: 39.95 kB / 463 MB, free: 37.18 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001463/0.1966, allocations: 487.4 kB / 463.5 MB, free: 36.8 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001047/0.1967, allocations: 272.8 kB / 463.7 MB, free: 36.6 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001529/0.1968, allocations: 169.2 kB / 463.9 MB, free: 36.52 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 6.458e-05/0.1969, allocations: 395.6 kB / 464.3 MB, free: 36.17 MB / 410.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003683/0.1973, allocations: 416.4 kB / 464.7 MB, free: 36.01 MB / 410.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004248/0.1977, allocations: 0.66 MB / 465.4 MB, free: 35.55 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 0.002678/0.2004, allocations: 2.225 MB / 467.6 MB, free: 34.62 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.146e-06/0.2004, allocations: 0 / 467.6 MB, free: 34.62 MB / 410.7 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.001674/0.202, allocations: 1.683 MB / 469.3 MB, free: 34.01 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.633e-05/0.2021, allocations: 37.17 kB / 469.3 MB, free: 33.98 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 0.0003785/0.2024, allocations: 398.7 kB / 469.7 MB, free: 33.82 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: 1.9845552314072847]