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 0.00106/0.00106, allocations: 88.33 kB / 20.96 MB, free: 3.469 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 0.0008184/0.0008184, allocations: 161.3 kB / 24.27 MB, free: 168 kB / 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 0.8517/0.8517, allocations: 177.2 MB / 204.6 MB, free: 5.574 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 0.2042/0.2042, allocations: 29.42 MB / 290.5 MB, free: 2.449 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 1.092e-06/1.092e-06, allocations: 0 / 368.4 MB, free: 11.82 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.202e-05/1.312e-05, allocations: 2.312 kB / 368.4 MB, free: 11.82 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.005417/0.00543, allocations: 7.118 MB / 375.5 MB, free: 4.66 MB / 346.7 MB
Notification: Performance of NFInst.instExpressions: time 0.002973/0.008403, allocations: 2.224 MB / 377.7 MB, free: 2.43 MB / 346.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003755/0.008778, allocations: 39.69 kB / 377.8 MB, free: 2.391 MB / 346.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001123/0.009901, allocations: 0.8281 MB / 378.6 MB, free: 1.559 MB / 346.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0008573/0.01076, allocations: 0.5359 MB / 379.1 MB, free: 1.02 MB / 346.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0008656/0.01162, allocations: 470.7 kB / 379.6 MB, free: 0.5586 MB / 346.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001096/0.01272, allocations: 1.351 MB / 381 MB, free: 15.2 MB / 362.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006703/0.01339, allocations: 0.5213 MB / 381.5 MB, free: 14.67 MB / 362.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008758/0.01427, allocations: 0.7749 MB / 382.2 MB, free: 13.89 MB / 362.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006526/0.01492, allocations: 0.6662 MB / 382.9 MB, free: 13.23 MB / 362.7 MB
Notification: Performance of NFPackage.collectConstants: time 9.1e-05/0.01501, allocations: 80 kB / 383 MB, free: 13.15 MB / 362.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004212/0.01543, allocations: 279.5 kB / 383.3 MB, free: 12.88 MB / 362.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003335/0.01576, allocations: 0.5299 MB / 383.8 MB, free: 12.34 MB / 362.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002795/0.01604, allocations: 383.1 kB / 384.2 MB, free: 11.97 MB / 362.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.00101/0.01705, allocations: 1.355 MB / 385.5 MB, free: 10.61 MB / 362.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.116e-06/0.01706, allocations: 0 / 385.5 MB, free: 10.61 MB / 362.7 MB
Notification: Performance of FrontEnd: time 7.52e-07/0.01706, allocations: 0 / 385.5 MB, free: 10.61 MB / 362.7 MB
Notification: Performance of Transformations before backend: time 1.832e-05/0.01708, allocations: 4 kB / 385.5 MB, free: 10.61 MB / 362.7 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 0.001608/0.01868, allocations: 1.278 MB / 386.8 MB, free: 9.289 MB / 362.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.474e-05/0.01872, allocations: 15.98 kB / 386.8 MB, free: 9.273 MB / 362.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001132/0.01883, allocations: 147.7 kB / 387 MB, free: 9.121 MB / 362.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008062/0.01964, allocations: 316 kB / 387.3 MB, free: 8.812 MB / 362.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007793/0.02042, allocations: 0.7017 MB / 388 MB, free: 8.086 MB / 362.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.614e-05/0.02046, allocations: 78.34 kB / 388.1 MB, free: 8.012 MB / 362.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001688/0.02063, allocations: 112.6 kB / 388.2 MB, free: 7.902 MB / 362.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001148/0.02178, allocations: 1.245 MB / 389.4 MB, free: 6.578 MB / 362.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.566e-05/0.02181, allocations: 7.953 kB / 389.4 MB, free: 6.57 MB / 362.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.552e-05/0.02186, allocations: 39.98 kB / 389.5 MB, free: 6.531 MB / 362.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001315/0.02199, allocations: 65.95 kB / 389.5 MB, free: 6.469 MB / 362.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001076/0.02307, allocations: 1.036 MB / 390.6 MB, free: 5.422 MB / 362.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003633/0.0267, allocations: 4.369 MB / 394.9 MB, free: 0.8789 MB / 362.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007234/0.02743, allocations: 0.661 MB / 395.6 MB, free: 196 kB / 362.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00042/0.02785, allocations: 457.1 kB / 396 MB, free: 15.73 MB / 378.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.759e-05/0.02788, allocations: 16.66 kB / 396 MB, free: 15.71 MB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005114/0.0284, allocations: 0.5558 MB / 396.6 MB, free: 15.12 MB / 378.7 MB
Notification: Performance of pre-optimization done (n=71): time 1.994e-06/0.0284, allocations: 0 / 396.6 MB, free: 15.12 MB / 378.7 MB
Notification: Performance of matching and sorting (n=75): time 0.003064/0.03146, allocations: 3.109 MB / 399.7 MB, free: 11.94 MB / 378.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.242e-05/0.03153, allocations: 214.3 kB / 399.9 MB, free: 11.68 MB / 378.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004197/0.03195, allocations: 0.6171 MB / 400.5 MB, free: 11.05 MB / 378.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.884e-05/0.03199, allocations: 37.7 kB / 400.6 MB, free: 11.01 MB / 378.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002172/0.03221, allocations: 488.1 kB / 401 MB, free: 10.53 MB / 378.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.000143/0.03235, allocations: 269.8 kB / 401.3 MB, free: 10.26 MB / 378.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001597/0.03251, allocations: 174.7 kB / 401.5 MB, free: 10.08 MB / 378.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001146/0.03263, allocations: 394.8 kB / 401.9 MB, free: 9.688 MB / 378.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003894/0.03302, allocations: 411.5 kB / 402.3 MB, free: 9.281 MB / 378.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004975/0.03351, allocations: 0.663 MB / 402.9 MB, free: 8.5 MB / 378.7 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 0.002962/0.03648, allocations: 2.225 MB / 405.2 MB, free: 6.156 MB / 378.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.568e-06/0.03648, allocations: 4 kB / 405.2 MB, free: 6.152 MB / 378.7 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.001987/0.03847, allocations: 1.702 MB / 406.9 MB, free: 4.426 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.259e-05/0.0385, allocations: 45.62 kB / 406.9 MB, free: 4.375 MB / 378.7 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 0.0005031/0.039, allocations: 391.8 kB / 407.3 MB, free: 3.992 MB / 378.7 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: 1.591168365033809]