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 0.001394/0.001394, allocations: 73.25 kB / 21.24 MB, free: 0.5547 MB / 14.72 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 0.001523/0.001523, allocations: 159.4 kB / 24.5 MB, free: 3.715 MB / 14.72 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 1.502/1.502, allocations: 177.2 MB / 204.9 MB, free: 8.992 MB / 190.1 MB
"
[Timeout remaining time 178]
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 0.1754/0.1754, allocations: 29.43 MB / 290.7 MB, free: 3.266 MB / 270.1 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: PowerSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002187/0.002187, allocations: 63.89 kB / 431.2 MB, free: 3.219 MB / 398.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3791/0.3813, allocations: 62.44 MB / 493.6 MB, free: 37.78 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.007665/0.389, allocations: 7.17 MB / 0.4891 GB, free: 32.98 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004259/0.3932, allocations: 2.221 MB / 0.4912 GB, free: 31.49 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004742/0.3937, allocations: 35.19 kB / 0.4913 GB, free: 31.47 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002003/0.3957, allocations: 0.8387 MB / 0.4921 GB, free: 31 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001011/0.3967, allocations: 0.5088 MB / 0.4926 GB, free: 30.7 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001173/0.3979, allocations: 460.5 kB / 0.493 GB, free: 30.5 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.001322/0.3992, allocations: 1.329 MB / 0.4943 GB, free: 29.92 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006857/0.3999, allocations: 0.5228 MB / 0.4948 GB, free: 29.67 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007378/0.4006, allocations: 0.5988 MB / 0.4954 GB, free: 29.4 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.000837/0.4015, allocations: 0.6947 MB / 0.4961 GB, free: 29.18 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001189/0.4016, allocations: 82 kB / 0.4962 GB, free: 29.18 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005247/0.4021, allocations: 287 kB / 0.4965 GB, free: 29.11 MB / 446.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003428/0.4024, allocations: 0.5069 MB / 0.4969 GB, free: 28.93 MB / 446.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003819/0.4028, allocations: 458.1 kB / 0.4974 GB, free: 28.71 MB / 446.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001051/0.4039, allocations: 1.347 MB / 0.4987 GB, free: 28.2 MB / 446.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.469e-06/0.4039, allocations: 0 / 0.4987 GB, free: 28.2 MB / 446.1 MB
Notification: Performance of FrontEnd: time 1.292e-06/0.4039, allocations: 0 / 0.4987 GB, free: 28.2 MB / 446.1 MB
Notification: Performance of Transformations before backend: time 1.905e-05/0.4039, allocations: 0 / 0.4987 GB, free: 28.2 MB / 446.1 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 0.002042/0.4059, allocations: 1.293 MB / 0.5 GB, free: 27.36 MB / 446.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.424e-05/0.406, allocations: 13.48 kB / 0.5 GB, free: 27.35 MB / 446.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001259/0.4072, allocations: 227.7 kB / 0.5002 GB, free: 27.29 MB / 446.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001067/0.4083, allocations: 0.6716 MB / 0.5008 GB, free: 26.89 MB / 446.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.523e-05/0.4084, allocations: 65.75 kB / 0.5009 GB, free: 26.86 MB / 446.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002366/0.4086, allocations: 118 kB / 0.501 GB, free: 26.82 MB / 446.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001414/0.41, allocations: 1.249 MB / 0.5022 GB, free: 26.23 MB / 446.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.041e-05/0.41, allocations: 7.031 kB / 0.5022 GB, free: 26.22 MB / 446.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.625e-05/0.4101, allocations: 37.86 kB / 0.5023 GB, free: 26.2 MB / 446.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002511/0.4104, allocations: 65.47 kB / 0.5023 GB, free: 26.19 MB / 446.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0013/0.4117, allocations: 1.034 MB / 0.5034 GB, free: 25.83 MB / 446.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004313/0.416, allocations: 4.243 MB / 0.5075 GB, free: 22.87 MB / 446.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009134/0.4169, allocations: 0.6633 MB / 0.5081 GB, free: 22.57 MB / 446.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005131/0.4174, allocations: 461.1 kB / 0.5086 GB, free: 22.38 MB / 446.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.374e-05/0.4174, allocations: 9.875 kB / 0.5086 GB, free: 22.38 MB / 446.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006085/0.4181, allocations: 0.5658 MB / 0.5092 GB, free: 22.09 MB / 446.1 MB
Notification: Performance of pre-optimization done (n=71): time 2.464e-06/0.4181, allocations: 0 / 0.5092 GB, free: 22.09 MB / 446.1 MB
Notification: Performance of matching and sorting (n=75): time 0.004346/0.4224, allocations: 3.082 MB / 0.5122 GB, free: 20.44 MB / 446.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.488e-05/0.4225, allocations: 219 kB / 0.5124 GB, free: 20.19 MB / 446.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005758/0.423, allocations: 0.5861 MB / 0.5129 GB, free: 19.92 MB / 446.1 MB
Notification: Performance of collectPreVariables (initialization): time 4.844e-05/0.4231, allocations: 41.14 kB / 0.513 GB, free: 19.88 MB / 446.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002585/0.4234, allocations: 492.3 kB / 0.5135 GB, free: 19.5 MB / 446.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001624/0.4235, allocations: 275.9 kB / 0.5137 GB, free: 19.29 MB / 446.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000225/0.4237, allocations: 164 kB / 0.5139 GB, free: 19.21 MB / 446.1 MB
Notification: Performance of setup shared object (initialization): time 9.517e-05/0.4238, allocations: 393.3 kB / 0.5142 GB, free: 18.86 MB / 446.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005288/0.4244, allocations: 410.6 kB / 0.5146 GB, free: 18.7 MB / 446.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006317/0.425, allocations: 0.6719 MB / 0.5153 GB, free: 18.23 MB / 446.1 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 0.004877/0.4299, allocations: 2.226 MB / 0.5175 GB, free: 17.27 MB / 446.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.174e-06/0.4299, allocations: 5.656 kB / 0.5175 GB, free: 17.27 MB / 446.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003029/0.4329, allocations: 1.666 MB / 0.5191 GB, free: 16.59 MB / 446.1 MB
Notification: Performance of prepare postOptimizeDAE: time 3.728e-05/0.4329, allocations: 39.19 kB / 0.5191 GB, free: 16.55 MB / 446.1 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 0.0006361/0.4336, allocations: 394.4 kB / 0.5195 GB, free: 16.39 MB / 446.1 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: 3.0028293799841776]
Failed to read output from testmodel.py, exit status != 0:
0.44292204396333545 0.45409434600000004 0.047545579000000004
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f77e41f2fe0>