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 0.0008892/0.0008892, allocations: 77.97 kB / 21.42 MB, free: 3.074 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 0.0009787/0.0009787, allocations: 171.3 kB / 24.82 MB, free: 9.266 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 0.9496/0.9496, allocations: 177.1 MB / 205.3 MB, free: 5.469 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 0.2849/0.2849, allocations: 29.41 MB / 291.2 MB, free: 2.469 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: translateModel(PowerSystems.Examples.Introductory.SimulationSteadyInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.Introductory.SimulationSteadyInitial")
translateModel(PowerSystems.Examples.Introductory.SimulationSteadyInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.Introductory.SimulationSteadyInitial") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.523e-06/1.523e-06, allocations: 0 / 370.1 MB, free: 10.75 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.812e-05/1.965e-05, allocations: 9.75 kB / 370.1 MB, free: 10.74 MB / 346.7 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.006283/0.006303, allocations: 6.377 MB / 376.5 MB, free: 4.328 MB / 346.7 MB
Notification: Performance of NFInst.instExpressions: time 0.004074/0.01038, allocations: 2.29 MB / 378.8 MB, free: 2.031 MB / 346.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008439/0.01122, allocations: 43.69 kB / 378.8 MB, free: 1.988 MB / 346.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001086/0.01231, allocations: 306 kB / 379.1 MB, free: 1.688 MB / 346.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001319/0.01363, allocations: 0.5165 MB / 379.6 MB, free: 1.168 MB / 346.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001198/0.01482, allocations: 474.6 kB / 380.1 MB, free: 0.7031 MB / 346.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001567/0.01639, allocations: 1.347 MB / 381.4 MB, free: 15.35 MB / 362.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008042/0.0172, allocations: 0.5213 MB / 382 MB, free: 14.82 MB / 362.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001434/0.01863, allocations: 0.8611 MB / 382.8 MB, free: 13.96 MB / 362.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008327/0.01946, allocations: 0.596 MB / 383.4 MB, free: 13.36 MB / 362.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001418/0.0196, allocations: 80 kB / 383.5 MB, free: 13.28 MB / 362.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006902/0.02029, allocations: 295.4 kB / 383.8 MB, free: 12.99 MB / 362.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004713/0.02077, allocations: 0.5182 MB / 384.3 MB, free: 12.47 MB / 362.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004261/0.02119, allocations: 383.1 kB / 384.7 MB, free: 12.1 MB / 362.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001236/0.02243, allocations: 0.9967 MB / 385.7 MB, free: 11.1 MB / 362.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.259e-06/0.02243, allocations: 0 / 385.7 MB, free: 11.1 MB / 362.7 MB
Notification: Performance of FrontEnd: time 1.543e-06/0.02243, allocations: 0 / 385.7 MB, free: 11.1 MB / 362.7 MB
Notification: Performance of Transformations before backend: time 3.455e-05/0.02247, allocations: 0 / 385.7 MB, free: 11.1 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 0.001988/0.02446, allocations: 1.366 MB / 387 MB, free: 9.688 MB / 362.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.988e-05/0.02451, allocations: 11.98 kB / 387 MB, free: 9.676 MB / 362.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009485/0.02545, allocations: 288 kB / 387.3 MB, free: 9.395 MB / 362.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000875/0.02633, allocations: 0.6127 MB / 387.9 MB, free: 8.758 MB / 362.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.436e-05/0.02638, allocations: 62.38 kB / 388 MB, free: 8.695 MB / 362.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001992/0.02658, allocations: 120.7 kB / 388.1 MB, free: 8.578 MB / 362.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001072/0.02766, allocations: 0.8385 MB / 389 MB, free: 7.637 MB / 362.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.272e-05/0.02769, allocations: 7.922 kB / 389 MB, free: 7.629 MB / 362.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.705e-05/0.02775, allocations: 39.98 kB / 389 MB, free: 7.59 MB / 362.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000164/0.02791, allocations: 57.97 kB / 389.1 MB, free: 7.531 MB / 362.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006395/0.02855, allocations: 407.1 kB / 389.5 MB, free: 7.129 MB / 362.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00466/0.03321, allocations: 4.699 MB / 394.2 MB, free: 2.234 MB / 362.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005182/0.03373, allocations: 386.6 kB / 394.5 MB, free: 1.824 MB / 362.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002088/0.03394, allocations: 223 kB / 394.7 MB, free: 1.594 MB / 362.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.358e-05/0.03398, allocations: 20.58 kB / 394.8 MB, free: 1.574 MB / 362.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003957/0.03438, allocations: 393 kB / 395.2 MB, free: 1.141 MB / 362.7 MB
Notification: Performance of pre-optimization done (n=71): time 2.374e-06/0.03438, allocations: 4 kB / 395.2 MB, free: 1.137 MB / 362.7 MB
Notification: Performance of matching and sorting (n=75): time 0.002232/0.03661, allocations: 1.483 MB / 396.6 MB, free: 15.58 MB / 378.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.746e-05/0.03669, allocations: 222.3 kB / 396.9 MB, free: 15.32 MB / 378.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004228/0.03711, allocations: 0.5927 MB / 397.4 MB, free: 14.71 MB / 378.7 MB
Notification: Performance of collectPreVariables (initialization): time 5.039e-05/0.03716, allocations: 41.7 kB / 397.5 MB, free: 14.66 MB / 378.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002711/0.03743, allocations: 0.5378 MB / 398 MB, free: 14.11 MB / 378.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001663/0.0376, allocations: 277.7 kB / 398.3 MB, free: 13.84 MB / 378.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000177/0.03778, allocations: 180.2 kB / 398.5 MB, free: 13.65 MB / 378.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002316/0.03801, allocations: 0.5779 MB / 399.1 MB, free: 13.06 MB / 378.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003073/0.03831, allocations: 147.6 kB / 399.2 MB, free: 12.91 MB / 378.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003921/0.03871, allocations: 0.5164 MB / 399.7 MB, free: 12.24 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 0.0007829/0.03949, allocations: 0.9398 MB / 400.7 MB, free: 11.14 MB / 378.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.364e-06/0.0395, allocations: 7.938 kB / 400.7 MB, free: 11.13 MB / 378.7 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.001371/0.04087, allocations: 1.039 MB / 401.7 MB, free: 10.07 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 4.487e-05/0.04091, allocations: 33.7 kB / 401.7 MB, free: 10.03 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 0.0002309/0.04114, allocations: 163.9 kB / 401.9 MB, free: 9.867 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: 1.8235797719098628]