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 0.001429/0.001429, allocations: 120.1 kB / 18.49 MB, free: 4.562 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 0.001677/0.001677, allocations: 215.1 kB / 21.45 MB, free: 1.617 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 1.568/1.568, allocations: 230.6 MB / 254.8 MB, free: 15.08 MB / 206.1 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 0.1959/0.1959, allocations: 38.5 MB / 349.4 MB, free: 2.574 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: "" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(PowerSystems.Examples.Introductory.SimulationSteadyInitial,fileNamePrefix="PowerSystems_PowerSystems_Examples_Introductory_SimulationSteadyInitial",fmuType="cs",version="2.0",platforms={"static"}) [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 0.001986/0.001986, allocations: 67.91 kB / 487.8 MB, free: 22.17 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1131/0.1151, allocations: 62.42 MB / 0.5374 GB, free: 7.641 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(PowerSystems.Examples.Introductory.SimulationSteadyInitial): time 0.009542/0.1247, allocations: 7.661 MB / 0.5448 GB, free: 15.95 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004386/0.1291, allocations: 2.387 MB / 0.5472 GB, free: 13.55 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004892/0.1295, allocations: 35.69 kB / 0.5472 GB, free: 13.52 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002248/0.1318, allocations: 0.8671 MB / 0.5481 GB, free: 12.65 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.001185/0.133, allocations: 0.5091 MB / 0.5485 GB, free: 12.14 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001528/0.1345, allocations: 455 kB / 0.549 GB, free: 11.69 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.002047/0.1366, allocations: 1.32 MB / 0.5503 GB, free: 10.37 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008606/0.1374, allocations: 0.5294 MB / 0.5508 GB, free: 9.824 MB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001136/0.1385, allocations: 0.5992 MB / 0.5514 GB, free: 9.223 MB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001158/0.1397, allocations: 0.7475 MB / 0.5521 GB, free: 8.473 MB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001382/0.1398, allocations: 83.94 kB / 0.5522 GB, free: 8.391 MB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006623/0.1405, allocations: 283.6 kB / 0.5525 GB, free: 8.113 MB / 414.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005267/0.141, allocations: 0.5026 MB / 0.5529 GB, free: 7.609 MB / 414.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006452/0.1417, allocations: 0.5403 MB / 0.5535 GB, free: 7.066 MB / 414.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.001696/0.1434, allocations: 1.335 MB / 0.5548 GB, free: 5.727 MB / 414.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.619e-06/0.1434, allocations: 0 / 0.5548 GB, free: 5.727 MB / 414.1 MB
Notification: Performance of FrontEnd: time 1.362e-06/0.1434, allocations: 0 / 0.5548 GB, free: 5.727 MB / 414.1 MB
Notification: Performance of Transformations before backend: time 2.064e-05/0.1434, allocations: 0 / 0.5548 GB, free: 5.727 MB / 414.1 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 0.002747/0.1461, allocations: 1.368 MB / 0.5561 GB, free: 4.293 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.832e-05/0.1462, allocations: 12.03 kB / 0.5561 GB, free: 4.281 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 4.081e-05/0.1462, allocations: 22.19 kB / 0.5561 GB, free: 4.262 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001824/0.1464, allocations: 143.7 kB / 0.5563 GB, free: 4.113 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00155/0.148, allocations: 216.1 kB / 0.5565 GB, free: 3.902 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001415/0.1494, allocations: 0.7472 MB / 0.5572 GB, free: 3.113 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.853e-05/0.1495, allocations: 74.11 kB / 0.5573 GB, free: 3.043 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003004/0.1498, allocations: 115.9 kB / 0.5574 GB, free: 2.93 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00202/0.1518, allocations: 1.216 MB / 0.5586 GB, free: 1.641 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.543e-05/0.1518, allocations: 7.938 kB / 0.5586 GB, free: 1.633 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.208e-05/0.1519, allocations: 35.98 kB / 0.5586 GB, free: 1.598 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000276/0.1522, allocations: 61.97 kB / 0.5587 GB, free: 1.539 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001711/0.1539, allocations: 1.007 MB / 0.5597 GB, free: 0.5273 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006687/0.1606, allocations: 4.707 MB / 0.5643 GB, free: 11.62 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001199/0.1618, allocations: 0.6242 MB / 0.5649 GB, free: 10.98 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006939/0.1625, allocations: 431 kB / 0.5653 GB, free: 10.55 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.719e-05/0.1625, allocations: 12.55 kB / 0.5653 GB, free: 10.54 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009489/0.1635, allocations: 0.5259 MB / 0.5658 GB, free: 9.984 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=71): time 3.076e-06/0.1635, allocations: 0 / 0.5658 GB, free: 9.984 MB / 430.1 MB
Notification: Performance of matching and sorting (n=75): time 0.005671/0.1691, allocations: 3.086 MB / 0.5688 GB, free: 6.816 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001461/0.1693, allocations: 222.2 kB / 0.569 GB, free: 6.551 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008501/0.1701, allocations: 0.5939 MB / 0.5696 GB, free: 5.949 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 6.311e-05/0.1702, allocations: 37.7 kB / 0.5697 GB, free: 5.906 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004245/0.1706, allocations: 492.1 kB / 0.5701 GB, free: 5.418 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002623/0.1709, allocations: 277.7 kB / 0.5704 GB, free: 5.145 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003022/0.1712, allocations: 170.6 kB / 0.5706 GB, free: 4.969 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.0002154/0.1714, allocations: 390.8 kB / 0.5709 GB, free: 4.578 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006402/0.1721, allocations: 385.8 kB / 0.5713 GB, free: 4.203 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008735/0.1729, allocations: 0.6417 MB / 0.5719 GB, free: 3.453 MB / 430.1 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 0.005606/0.1785, allocations: 2.221 MB / 0.5741 GB, free: 1.117 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.999e-06/0.1785, allocations: 4 kB / 0.5741 GB, free: 1.113 MB / 430.1 MB
Notification: Performance of matching and sorting (n=120) (initialization): time 0.003652/0.1822, allocations: 1.646 MB / 0.5757 GB, free: 15.45 MB / 446.1 MB
Notification: Performance of prepare postOptimizeDAE: time 6.392e-05/0.1823, allocations: 33.7 kB / 0.5757 GB, free: 15.41 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 0.0007295/0.183, allocations: 395.8 kB / 0.5761 GB, free: 15.02 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: 2.9836025789845735]
Failed to read output from testmodel.py, exit status != 0:
0.18982752197189257 0.204647251 0.058227388000000005
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fcbe912f3a0>